Agents
User interactions
Farcaster API V2
- User
- Signer
- Cast
- Feed
- Reaction
- Notifications
- Channel
- Follows
- Storage
- Frame
- Agents
- GETCast conversation summary
- GETUser interactions
- Dynamic Transaction Frames
- GET
- Fname
- Webhook
- Action
- Mute
- Block
- Ban
- Onchain
- Login
- Metrics
Onchain
Farcaster Hub API
- Info
- Casts
- Reactions
- Links
- UserData
- Fids
- Storage
- Usernames
- Verifications
- OnChainEvents
- Message
- HubEvents
Neynar SDK
- Getting Started with Neynar NodeJS SDK
- SDK v1 to v2 migration guide
Agents
User interactions
Returns a list of interactions between two users
GET
/
farcaster
/
user
/
interactions
curl --request GET \
--url https://api.neynar.com/v2/farcaster/user/interactions \
--header 'x-api-key: <api-key>'{
"interactions": [
{
"object": "notification",
"most_recent_timestamp": "2023-11-07T05:31:56Z",
"type": "follows",
"seen": true,
"follows": [
{
"object": "follower",
"user": {
"object": "user",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"pfp_url": "<string>",
"profile": {
"bio": {
"text": "<string>",
"mentioned_profiles": [
{
"object": "user_dehydrated",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"pfp_url": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7"
}
],
"mentioned_profiles_ranges": [
{
"start": 1,
"end": 1
}
],
"mentioned_channels": [
{
"id": "<string>",
"name": "<string>",
"object": "channel_dehydrated",
"image_url": "<string>",
"viewer_context": {
"following": true,
"role": "member"
}
}
],
"mentioned_channels_ranges": [
{
"start": 1,
"end": 1
}
]
},
"location": {
"latitude": 0,
"longitude": 0,
"address": {
"city": "<string>",
"state": "<string>",
"state_code": "<string>",
"country": "<string>",
"country_code": "<string>"
}
}
},
"follower_count": 123,
"following_count": 123,
"verifications": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"verified_addresses": {
"eth_addresses": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"sol_addresses": [
"<string>"
],
"primary": {
"eth_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"sol_address": "<string>"
}
},
"verified_accounts": [
{
"platform": "x",
"username": "<string>"
}
],
"power_badge": true,
"experimental": {
"neynar_user_score": 123
},
"viewer_context": {
"following": true,
"followed_by": true,
"blocking": true,
"blocked_by": true
}
}
}
],
"cast": {
"object": "cast",
"hash": "<string>",
"parent_hash": "<string>",
"parent_url": "<string>",
"root_parent_url": "<string>",
"parent_author": {
"fid": null
},
"author": {
"object": "user",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"pfp_url": "<string>",
"profile": {
"bio": {
"text": "<string>",
"mentioned_profiles": [
{
"object": "user_dehydrated",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"pfp_url": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7"
}
],
"mentioned_profiles_ranges": [
{
"start": 1,
"end": 1
}
],
"mentioned_channels": [
{
"id": "<string>",
"name": "<string>",
"object": "channel_dehydrated",
"image_url": "<string>",
"viewer_context": {
"following": true,
"role": "member"
}
}
],
"mentioned_channels_ranges": [
{
"start": 1,
"end": 1
}
]
},
"location": {
"latitude": 0,
"longitude": 0,
"address": {
"city": "<string>",
"state": "<string>",
"state_code": "<string>",
"country": "<string>",
"country_code": "<string>"
}
}
},
"follower_count": 123,
"following_count": 123,
"verifications": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"verified_addresses": {
"eth_addresses": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"sol_addresses": [
"<string>"
],
"primary": {
"eth_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"sol_address": "<string>"
}
},
"verified_accounts": [
{
"platform": "x",
"username": "<string>"
}
],
"power_badge": true,
"experimental": {
"neynar_user_score": 123
},
"viewer_context": {
"following": true,
"followed_by": true,
"blocking": true,
"blocked_by": true
}
},
"app": null,
"text": "<string>",
"timestamp": "2023-11-07T05:31:56Z",
"embeds": [
{
"url": "<string>",
"metadata": {
"_status": "<string>",
"content_type": "<string>",
"content_length": 123,
"image": {
"height_px": 123,
"width_px": 123
},
"video": {
"duration_s": 123,
"stream": [
{
"codec_name": "<string>",
"height_px": 123,
"width_px": 123
}
]
},
"html": {
"favicon": "<string>",
"modifiedTime": "<string>",
"ogArticleAuthor": "<string>",
"ogArticleExpirationTime": "<string>",
"ogArticleModifiedTime": "<string>",
"ogArticlePublishedTime": "<string>",
"ogArticlePublisher": "<string>",
"ogArticleSection": "<string>",
"ogArticleTag": "<string>",
"ogAudio": "<string>",
"ogAudioSecureURL": "<string>",
"ogAudioType": "<string>",
"ogAudioURL": "<string>",
"ogAvailability": "<string>",
"ogDate": "<string>",
"ogDescription": "<string>",
"ogDeterminer": "<string>",
"ogEpisode": "<string>",
"ogImage": [
{
"height": "<string>",
"type": "<string>",
"url": "<string>",
"width": "<string>",
"alt": "<string>"
}
],
"ogLocale": "<string>",
"ogLocaleAlternate": "<string>",
"ogLogo": "<string>",
"ogMovie": "<string>",
"ogPriceAmount": "<string>",
"ogPriceCurrency": "<string>",
"ogProductAvailability": "<string>",
"ogProductCondition": "<string>",
"ogProductPriceAmount": "<string>",
"ogProductPriceCurrency": "<string>",
"ogProductRetailerItemId": "<string>",
"ogSiteName": "<string>",
"ogTitle": "<string>",
"ogType": "<string>",
"ogUrl": "<string>",
"ogVideo": [
{
"height": "<string>",
"type": "<string>",
"url": "<string>",
"width": "<string>"
}
],
"ogVideoActor": "<string>",
"ogVideoActorId": "<string>",
"ogVideoActorRole": "<string>",
"ogVideoDirector": "<string>",
"ogVideoDuration": "<string>",
"ogVideoOther": "<string>",
"ogVideoReleaseDate": "<string>",
"ogVideoSecureURL": "<string>",
"ogVideoSeries": "<string>",
"ogVideoTag": "<string>",
"ogVideoTvShow": "<string>",
"ogVideoWriter": "<string>",
"ogWebsite": "<string>",
"updatedTime": "<string>",
"oembed": {
"type": "rich",
"version": "<string>",
"title": "<string>",
"author_name": "<string>",
"author_url": "<string>",
"provider_name": "<string>",
"provider_url": "<string>",
"cache_age": "<string>",
"thumbnail_url": "<string>",
"thumbnail_width": 123,
"thumbnail_height": 123,
"html": "<string>",
"width": 123,
"height": 123
}
},
"frame": {
"version": "<string>",
"image": "<string>",
"frames_url": "<string>",
"buttons": [
{
"title": "<string>",
"index": 123,
"action_type": "post",
"target": "<string>",
"post_url": "<string>"
}
],
"post_url": "<string>",
"title": "<string>",
"image_aspect_ratio": "<string>",
"input": {
"text": "<string>"
},
"state": {
"serialized": "<string>"
}
}
}
}
],
"type": "cast-mention",
"frames": [
{
"version": "<string>",
"image": "<string>",
"frames_url": "<string>",
"buttons": [
{
"title": "<string>",
"index": 123,
"action_type": "post",
"target": "<string>",
"post_url": "<string>"
}
],
"post_url": "<string>",
"title": "<string>",
"image_aspect_ratio": "<string>",
"input": {
"text": "<string>"
},
"state": {
"serialized": "<string>"
}
}
],
"reactions": {
"likes": [
{
"fid": 3,
"fname": "<string>"
}
],
"recasts": [
{
"fid": 3,
"fname": "<string>"
}
],
"likes_count": 123,
"recasts_count": 123
},
"replies": {
"count": 123
},
"thread_hash": "<string>",
"mentioned_profiles": [
{
"object": "user",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"pfp_url": "<string>",
"profile": {
"bio": {
"text": "<string>",
"mentioned_profiles": [
{
"object": "user_dehydrated",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"pfp_url": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7"
}
],
"mentioned_profiles_ranges": [
{
"start": 1,
"end": 1
}
],
"mentioned_channels": [
{
"id": "<string>",
"name": "<string>",
"object": "channel_dehydrated",
"image_url": "<string>",
"viewer_context": {
"following": true,
"role": "member"
}
}
],
"mentioned_channels_ranges": [
{
"start": 1,
"end": 1
}
]
},
"location": {
"latitude": 0,
"longitude": 0,
"address": {
"city": "<string>",
"state": "<string>",
"state_code": "<string>",
"country": "<string>",
"country_code": "<string>"
}
}
},
"follower_count": 123,
"following_count": 123,
"verifications": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"verified_addresses": {
"eth_addresses": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"sol_addresses": [
"<string>"
],
"primary": {
"eth_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"sol_address": "<string>"
}
},
"verified_accounts": [
{
"platform": "x",
"username": "<string>"
}
],
"power_badge": true,
"experimental": {
"neynar_user_score": 123
},
"viewer_context": {
"following": true,
"followed_by": true,
"blocking": true,
"blocked_by": true
}
}
],
"mentioned_profiles_ranges": [
{
"start": 1,
"end": 1
}
],
"mentioned_channels": [
{
"id": "<string>",
"name": "<string>",
"object": "channel_dehydrated",
"image_url": "<string>",
"viewer_context": {
"following": true,
"role": "member"
}
}
],
"mentioned_channels_ranges": [
{
"start": 1,
"end": 1
}
],
"channel": {
"id": "<string>",
"url": "<string>",
"name": "<string>",
"description": "<string>",
"object": "channel",
"created_at": 123,
"follower_count": 123,
"external_link": {
"title": "<string>",
"url": "<string>"
},
"image_url": "<string>",
"parent_url": "<string>",
"lead": {
"object": "user",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"pfp_url": "<string>",
"profile": {
"bio": {
"text": "<string>",
"mentioned_profiles": [
{
"object": "user_dehydrated",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"pfp_url": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7"
}
],
"mentioned_profiles_ranges": [
{
"start": 1,
"end": 1
}
],
"mentioned_channels": [
{
"id": "<string>",
"name": "<string>",
"object": "channel_dehydrated",
"image_url": "<string>",
"viewer_context": {
"following": true,
"role": "member"
}
}
],
"mentioned_channels_ranges": [
{
"start": 1,
"end": 1
}
]
},
"location": {
"latitude": 0,
"longitude": 0,
"address": {
"city": "<string>",
"state": "<string>",
"state_code": "<string>",
"country": "<string>",
"country_code": "<string>"
}
}
},
"follower_count": 123,
"following_count": 123,
"verifications": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"verified_addresses": {
"eth_addresses": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"sol_addresses": [
"<string>"
],
"primary": {
"eth_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"sol_address": "<string>"
}
},
"verified_accounts": [
{
"platform": "x",
"username": "<string>"
}
],
"power_badge": true,
"experimental": {
"neynar_user_score": 123
},
"viewer_context": {
"following": true,
"followed_by": true,
"blocking": true,
"blocked_by": true
}
},
"moderator_fids": [
3
],
"member_count": 123,
"moderator": {
"object": "user",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"pfp_url": "<string>",
"profile": {
"bio": {
"text": "<string>",
"mentioned_profiles": [
{
"object": "user_dehydrated",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"pfp_url": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7"
}
],
"mentioned_profiles_ranges": [
{
"start": 1,
"end": 1
}
],
"mentioned_channels": [
{
"id": "<string>",
"name": "<string>",
"object": "channel_dehydrated",
"image_url": "<string>",
"viewer_context": {
"following": true,
"role": "member"
}
}
],
"mentioned_channels_ranges": [
{
"start": 1,
"end": 1
}
]
},
"location": {
"latitude": 0,
"longitude": 0,
"address": {
"city": "<string>",
"state": "<string>",
"state_code": "<string>",
"country": "<string>",
"country_code": "<string>"
}
}
},
"follower_count": 123,
"following_count": 123,
"verifications": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"verified_addresses": {
"eth_addresses": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"sol_addresses": [
"<string>"
],
"primary": {
"eth_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"sol_address": "<string>"
}
},
"verified_accounts": [
{
"platform": "x",
"username": "<string>"
}
],
"power_badge": true,
"experimental": {
"neynar_user_score": 123
},
"viewer_context": {
"following": true,
"followed_by": true,
"blocking": true,
"blocked_by": true
}
},
"pinned_cast_hash": "0xfe90f9de682273e05b201629ad2338bdcd89b6be",
"hosts": [
{
"object": "user",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"pfp_url": "<string>",
"profile": {
"bio": {
"text": "<string>",
"mentioned_profiles": [
{
"object": "user_dehydrated",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"pfp_url": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7"
}
],
"mentioned_profiles_ranges": [
{
"start": 1,
"end": 1
}
],
"mentioned_channels": [
{
"id": "<string>",
"name": "<string>",
"object": "channel_dehydrated",
"image_url": "<string>",
"viewer_context": {
"following": true,
"role": "member"
}
}
],
"mentioned_channels_ranges": [
{
"start": 1,
"end": 1
}
]
},
"location": {
"latitude": 0,
"longitude": 0,
"address": {
"city": "<string>",
"state": "<string>",
"state_code": "<string>",
"country": "<string>",
"country_code": "<string>"
}
}
},
"follower_count": 123,
"following_count": 123,
"verifications": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"verified_addresses": {
"eth_addresses": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"sol_addresses": [
"<string>"
],
"primary": {
"eth_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"sol_address": "<string>"
}
},
"verified_accounts": [
{
"platform": "x",
"username": "<string>"
}
],
"power_badge": true,
"experimental": {
"neynar_user_score": 123
},
"viewer_context": {
"following": true,
"followed_by": true,
"blocking": true,
"blocked_by": true
}
}
],
"viewer_context": {
"following": true,
"role": "member"
}
},
"viewer_context": {
"liked": true,
"recasted": true
},
"author_channel_context": {
"following": true,
"role": "member"
}
},
"reactions": [
{
"object": "likes",
"cast": {
"object": "cast_dehydrated",
"hash": "<string>",
"author": {
"object": "user_dehydrated",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"pfp_url": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7"
},
"app": null
},
"user": {
"object": "user",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"pfp_url": "<string>",
"profile": {
"bio": {
"text": "<string>",
"mentioned_profiles": [
{
"object": "user_dehydrated",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"pfp_url": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7"
}
],
"mentioned_profiles_ranges": [
{
"start": 1,
"end": 1
}
],
"mentioned_channels": [
{
"id": "<string>",
"name": "<string>",
"object": "channel_dehydrated",
"image_url": "<string>",
"viewer_context": {
"following": true,
"role": "member"
}
}
],
"mentioned_channels_ranges": [
{
"start": 1,
"end": 1
}
]
},
"location": {
"latitude": 0,
"longitude": 0,
"address": {
"city": "<string>",
"state": "<string>",
"state_code": "<string>",
"country": "<string>",
"country_code": "<string>"
}
}
},
"follower_count": 123,
"following_count": 123,
"verifications": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"verified_addresses": {
"eth_addresses": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"sol_addresses": [
"<string>"
],
"primary": {
"eth_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"sol_address": "<string>"
}
},
"verified_accounts": [
{
"platform": "x",
"username": "<string>"
}
],
"power_badge": true,
"experimental": {
"neynar_user_score": 123
},
"viewer_context": {
"following": true,
"followed_by": true,
"blocking": true,
"blocked_by": true
}
}
}
],
"count": 123
}
]
}Authorizations
API key to authorize requests
Query Parameters
Comma separated list of two FIDs
Comma seperated list of Interaction type to fetch
Available options:
follows, recasts, likes, mentions, replies, quotes Response
200
application/json
Successful response
Available options:
notification Available options:
follows, recasts, likes, mention, reply, quote Available options:
follower Available options:
user The unique identifier of a farcaster user (unsigned integer)
Example:
3
Ethereum address
Example:
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
The number of followers the user has.
The number of users the user is following.
Ethereum address
List of verified Ethereum addresses of the user sorted by oldest to most recent.
Ethereum address
List of verified Solana addresses of the user sorted by oldest to most recent.
Solana address
The URL of the user's profile picture
Score that represents the probability that the account is not spam.
Adds context on the viewer's follow relationship with the user.
Indicates if the viewer is following the user.
Indicates if the viewer is followed by the user.
Indicates if the viewer is blocking the user.
Indicates if the viewer is blocked by the user.
Available options:
cast The unique identifier of a farcaster user (unsigned integer)
Example:
3
Available options:
user The unique identifier of a farcaster user (unsigned integer)
Example:
3
Ethereum address
Example:
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
The number of followers the user has.
The number of users the user is following.
Ethereum address
List of verified Ethereum addresses of the user sorted by oldest to most recent.
Ethereum address
List of verified Solana addresses of the user sorted by oldest to most recent.
Solana address
The URL of the user's profile picture
Score that represents the probability that the account is not spam.
Adds context on the viewer's follow relationship with the user.
Indicates if the viewer is following the user.
Indicates if the viewer is followed by the user.
Indicates if the viewer is blocking the user.
Indicates if the viewer is blocked by the user.
Frame v1 object
Available options:
user The unique identifier of a farcaster user (unsigned integer)
Example:
3
Ethereum address
Example:
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
The number of followers the user has.
The number of users the user is following.
Ethereum address
List of verified Ethereum addresses of the user sorted by oldest to most recent.
Ethereum address
List of verified Solana addresses of the user sorted by oldest to most recent.
Solana address
The URL of the user's profile picture
Score that represents the probability that the account is not spam.
Adds context on the viewer's follow relationship with the user.
Indicates if the viewer is following the user.
Indicates if the viewer is followed by the user.
Indicates if the viewer is blocking the user.
Indicates if the viewer is blocked by the user.
Positions within the text (inclusive start, exclusive end) where each mention occurs. Each index within this list corresponds to the same-numbered index in the mentioned_profiles list.
Available options:
channel_dehydrated Adds context on the viewer's or author's role in the channel.
Positions within the text (inclusive start, exclusive end) where each mention occurs. Each index within this list corresponds to the same-numbered index in the mentioned_channels list.
Available options:
channel Epoch timestamp in seconds.
Number of followers the channel has.
Available options:
user The unique identifier of a farcaster user (unsigned integer)
Example:
3
Ethereum address
Example:
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
The number of followers the user has.
The number of users the user is following.
Ethereum address
Verified accounts of the user on other platforms, currently only X is supported.
The URL of the user's profile picture
Adds context on the viewer's follow relationship with the user.
The unique identifier of a farcaster user (unsigned integer)
Use lead instead.
Available options:
user The unique identifier of a farcaster user (unsigned integer)
Example:
3
Ethereum address
Example:
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
The number of followers the user has.
The number of users the user is following.
Ethereum address
Verified accounts of the user on other platforms, currently only X is supported.
The URL of the user's profile picture
Adds context on the viewer's follow relationship with the user.
interactions.cast.channel.pinned_cast_hash
string
default:0xfe90f9de682273e05b201629ad2338bdcd89b6be
Hash of the pinned cast in the channel.
Available options:
user The unique identifier of a farcaster user (unsigned integer)
Example:
3
Ethereum address
Example:
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
The number of followers the user has.
The number of users the user is following.
Ethereum address
Verified accounts of the user on other platforms, currently only X is supported.
The URL of the user's profile picture
Adds context on the viewer's follow relationship with the user.
Adds context on the viewer's or author's role in the channel.
Available options:
user_dehydrated The unique identifier of a farcaster user (unsigned integer)
Example:
3
Ethereum address
Example:
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
The notification type of a cast.
Available options:
cast-mention, cast-reply Frame v1 object
Version of the frame, 'next' for v2, 'vNext' for v1
URL of the image
Launch URL of the frame
Index of the button
The action type of a frame button. Action types "mint" & "link" are to be handled on the client side only and so they will produce a no/op for POST /farcaster/frame/action.
Available options:
post, post_redirect, tx, link, mint Title of the button
Target of the button
Used specifically for the tx action type to post a successful transaction hash
Post URL to take an action on this frame
Input text for the frame
Adds context on the viewer's or author's role in the channel.
Available options:
likes, recasts Available options:
cast_dehydrated Available options:
user_dehydrated The unique identifier of a farcaster user (unsigned integer)
Example:
3
Ethereum address
Example:
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
Available options:
user_dehydrated The unique identifier of a farcaster user (unsigned integer)
Example:
3
Ethereum address
Example:
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
Available options:
user The unique identifier of a farcaster user (unsigned integer)
Example:
3
Ethereum address
Example:
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
The number of followers the user has.
The number of users the user is following.
Ethereum address
List of verified Ethereum addresses of the user sorted by oldest to most recent.
Ethereum address
List of verified Solana addresses of the user sorted by oldest to most recent.
Solana address
The URL of the user's profile picture
Score that represents the probability that the account is not spam.
Adds context on the viewer's follow relationship with the user.
Indicates if the viewer is following the user.
Indicates if the viewer is followed by the user.
Indicates if the viewer is blocking the user.
Indicates if the viewer is blocked by the user.
The number of notifications of this(follows, likes, recast) type bundled in a single notification.
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curl --request GET \
--url https://api.neynar.com/v2/farcaster/user/interactions \
--header 'x-api-key: <api-key>'{
"interactions": [
{
"object": "notification",
"most_recent_timestamp": "2023-11-07T05:31:56Z",
"type": "follows",
"seen": true,
"follows": [
{
"object": "follower",
"user": {
"object": "user",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"pfp_url": "<string>",
"profile": {
"bio": {
"text": "<string>",
"mentioned_profiles": [
{
"object": "user_dehydrated",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"pfp_url": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7"
}
],
"mentioned_profiles_ranges": [
{
"start": 1,
"end": 1
}
],
"mentioned_channels": [
{
"id": "<string>",
"name": "<string>",
"object": "channel_dehydrated",
"image_url": "<string>",
"viewer_context": {
"following": true,
"role": "member"
}
}
],
"mentioned_channels_ranges": [
{
"start": 1,
"end": 1
}
]
},
"location": {
"latitude": 0,
"longitude": 0,
"address": {
"city": "<string>",
"state": "<string>",
"state_code": "<string>",
"country": "<string>",
"country_code": "<string>"
}
}
},
"follower_count": 123,
"following_count": 123,
"verifications": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"verified_addresses": {
"eth_addresses": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"sol_addresses": [
"<string>"
],
"primary": {
"eth_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"sol_address": "<string>"
}
},
"verified_accounts": [
{
"platform": "x",
"username": "<string>"
}
],
"power_badge": true,
"experimental": {
"neynar_user_score": 123
},
"viewer_context": {
"following": true,
"followed_by": true,
"blocking": true,
"blocked_by": true
}
}
}
],
"cast": {
"object": "cast",
"hash": "<string>",
"parent_hash": "<string>",
"parent_url": "<string>",
"root_parent_url": "<string>",
"parent_author": {
"fid": null
},
"author": {
"object": "user",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"pfp_url": "<string>",
"profile": {
"bio": {
"text": "<string>",
"mentioned_profiles": [
{
"object": "user_dehydrated",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"pfp_url": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7"
}
],
"mentioned_profiles_ranges": [
{
"start": 1,
"end": 1
}
],
"mentioned_channels": [
{
"id": "<string>",
"name": "<string>",
"object": "channel_dehydrated",
"image_url": "<string>",
"viewer_context": {
"following": true,
"role": "member"
}
}
],
"mentioned_channels_ranges": [
{
"start": 1,
"end": 1
}
]
},
"location": {
"latitude": 0,
"longitude": 0,
"address": {
"city": "<string>",
"state": "<string>",
"state_code": "<string>",
"country": "<string>",
"country_code": "<string>"
}
}
},
"follower_count": 123,
"following_count": 123,
"verifications": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"verified_addresses": {
"eth_addresses": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"sol_addresses": [
"<string>"
],
"primary": {
"eth_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"sol_address": "<string>"
}
},
"verified_accounts": [
{
"platform": "x",
"username": "<string>"
}
],
"power_badge": true,
"experimental": {
"neynar_user_score": 123
},
"viewer_context": {
"following": true,
"followed_by": true,
"blocking": true,
"blocked_by": true
}
},
"app": null,
"text": "<string>",
"timestamp": "2023-11-07T05:31:56Z",
"embeds": [
{
"url": "<string>",
"metadata": {
"_status": "<string>",
"content_type": "<string>",
"content_length": 123,
"image": {
"height_px": 123,
"width_px": 123
},
"video": {
"duration_s": 123,
"stream": [
{
"codec_name": "<string>",
"height_px": 123,
"width_px": 123
}
]
},
"html": {
"favicon": "<string>",
"modifiedTime": "<string>",
"ogArticleAuthor": "<string>",
"ogArticleExpirationTime": "<string>",
"ogArticleModifiedTime": "<string>",
"ogArticlePublishedTime": "<string>",
"ogArticlePublisher": "<string>",
"ogArticleSection": "<string>",
"ogArticleTag": "<string>",
"ogAudio": "<string>",
"ogAudioSecureURL": "<string>",
"ogAudioType": "<string>",
"ogAudioURL": "<string>",
"ogAvailability": "<string>",
"ogDate": "<string>",
"ogDescription": "<string>",
"ogDeterminer": "<string>",
"ogEpisode": "<string>",
"ogImage": [
{
"height": "<string>",
"type": "<string>",
"url": "<string>",
"width": "<string>",
"alt": "<string>"
}
],
"ogLocale": "<string>",
"ogLocaleAlternate": "<string>",
"ogLogo": "<string>",
"ogMovie": "<string>",
"ogPriceAmount": "<string>",
"ogPriceCurrency": "<string>",
"ogProductAvailability": "<string>",
"ogProductCondition": "<string>",
"ogProductPriceAmount": "<string>",
"ogProductPriceCurrency": "<string>",
"ogProductRetailerItemId": "<string>",
"ogSiteName": "<string>",
"ogTitle": "<string>",
"ogType": "<string>",
"ogUrl": "<string>",
"ogVideo": [
{
"height": "<string>",
"type": "<string>",
"url": "<string>",
"width": "<string>"
}
],
"ogVideoActor": "<string>",
"ogVideoActorId": "<string>",
"ogVideoActorRole": "<string>",
"ogVideoDirector": "<string>",
"ogVideoDuration": "<string>",
"ogVideoOther": "<string>",
"ogVideoReleaseDate": "<string>",
"ogVideoSecureURL": "<string>",
"ogVideoSeries": "<string>",
"ogVideoTag": "<string>",
"ogVideoTvShow": "<string>",
"ogVideoWriter": "<string>",
"ogWebsite": "<string>",
"updatedTime": "<string>",
"oembed": {
"type": "rich",
"version": "<string>",
"title": "<string>",
"author_name": "<string>",
"author_url": "<string>",
"provider_name": "<string>",
"provider_url": "<string>",
"cache_age": "<string>",
"thumbnail_url": "<string>",
"thumbnail_width": 123,
"thumbnail_height": 123,
"html": "<string>",
"width": 123,
"height": 123
}
},
"frame": {
"version": "<string>",
"image": "<string>",
"frames_url": "<string>",
"buttons": [
{
"title": "<string>",
"index": 123,
"action_type": "post",
"target": "<string>",
"post_url": "<string>"
}
],
"post_url": "<string>",
"title": "<string>",
"image_aspect_ratio": "<string>",
"input": {
"text": "<string>"
},
"state": {
"serialized": "<string>"
}
}
}
}
],
"type": "cast-mention",
"frames": [
{
"version": "<string>",
"image": "<string>",
"frames_url": "<string>",
"buttons": [
{
"title": "<string>",
"index": 123,
"action_type": "post",
"target": "<string>",
"post_url": "<string>"
}
],
"post_url": "<string>",
"title": "<string>",
"image_aspect_ratio": "<string>",
"input": {
"text": "<string>"
},
"state": {
"serialized": "<string>"
}
}
],
"reactions": {
"likes": [
{
"fid": 3,
"fname": "<string>"
}
],
"recasts": [
{
"fid": 3,
"fname": "<string>"
}
],
"likes_count": 123,
"recasts_count": 123
},
"replies": {
"count": 123
},
"thread_hash": "<string>",
"mentioned_profiles": [
{
"object": "user",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"pfp_url": "<string>",
"profile": {
"bio": {
"text": "<string>",
"mentioned_profiles": [
{
"object": "user_dehydrated",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"pfp_url": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7"
}
],
"mentioned_profiles_ranges": [
{
"start": 1,
"end": 1
}
],
"mentioned_channels": [
{
"id": "<string>",
"name": "<string>",
"object": "channel_dehydrated",
"image_url": "<string>",
"viewer_context": {
"following": true,
"role": "member"
}
}
],
"mentioned_channels_ranges": [
{
"start": 1,
"end": 1
}
]
},
"location": {
"latitude": 0,
"longitude": 0,
"address": {
"city": "<string>",
"state": "<string>",
"state_code": "<string>",
"country": "<string>",
"country_code": "<string>"
}
}
},
"follower_count": 123,
"following_count": 123,
"verifications": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"verified_addresses": {
"eth_addresses": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"sol_addresses": [
"<string>"
],
"primary": {
"eth_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"sol_address": "<string>"
}
},
"verified_accounts": [
{
"platform": "x",
"username": "<string>"
}
],
"power_badge": true,
"experimental": {
"neynar_user_score": 123
},
"viewer_context": {
"following": true,
"followed_by": true,
"blocking": true,
"blocked_by": true
}
}
],
"mentioned_profiles_ranges": [
{
"start": 1,
"end": 1
}
],
"mentioned_channels": [
{
"id": "<string>",
"name": "<string>",
"object": "channel_dehydrated",
"image_url": "<string>",
"viewer_context": {
"following": true,
"role": "member"
}
}
],
"mentioned_channels_ranges": [
{
"start": 1,
"end": 1
}
],
"channel": {
"id": "<string>",
"url": "<string>",
"name": "<string>",
"description": "<string>",
"object": "channel",
"created_at": 123,
"follower_count": 123,
"external_link": {
"title": "<string>",
"url": "<string>"
},
"image_url": "<string>",
"parent_url": "<string>",
"lead": {
"object": "user",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"pfp_url": "<string>",
"profile": {
"bio": {
"text": "<string>",
"mentioned_profiles": [
{
"object": "user_dehydrated",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"pfp_url": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7"
}
],
"mentioned_profiles_ranges": [
{
"start": 1,
"end": 1
}
],
"mentioned_channels": [
{
"id": "<string>",
"name": "<string>",
"object": "channel_dehydrated",
"image_url": "<string>",
"viewer_context": {
"following": true,
"role": "member"
}
}
],
"mentioned_channels_ranges": [
{
"start": 1,
"end": 1
}
]
},
"location": {
"latitude": 0,
"longitude": 0,
"address": {
"city": "<string>",
"state": "<string>",
"state_code": "<string>",
"country": "<string>",
"country_code": "<string>"
}
}
},
"follower_count": 123,
"following_count": 123,
"verifications": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"verified_addresses": {
"eth_addresses": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"sol_addresses": [
"<string>"
],
"primary": {
"eth_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"sol_address": "<string>"
}
},
"verified_accounts": [
{
"platform": "x",
"username": "<string>"
}
],
"power_badge": true,
"experimental": {
"neynar_user_score": 123
},
"viewer_context": {
"following": true,
"followed_by": true,
"blocking": true,
"blocked_by": true
}
},
"moderator_fids": [
3
],
"member_count": 123,
"moderator": {
"object": "user",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"pfp_url": "<string>",
"profile": {
"bio": {
"text": "<string>",
"mentioned_profiles": [
{
"object": "user_dehydrated",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"pfp_url": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7"
}
],
"mentioned_profiles_ranges": [
{
"start": 1,
"end": 1
}
],
"mentioned_channels": [
{
"id": "<string>",
"name": "<string>",
"object": "channel_dehydrated",
"image_url": "<string>",
"viewer_context": {
"following": true,
"role": "member"
}
}
],
"mentioned_channels_ranges": [
{
"start": 1,
"end": 1
}
]
},
"location": {
"latitude": 0,
"longitude": 0,
"address": {
"city": "<string>",
"state": "<string>",
"state_code": "<string>",
"country": "<string>",
"country_code": "<string>"
}
}
},
"follower_count": 123,
"following_count": 123,
"verifications": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"verified_addresses": {
"eth_addresses": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"sol_addresses": [
"<string>"
],
"primary": {
"eth_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"sol_address": "<string>"
}
},
"verified_accounts": [
{
"platform": "x",
"username": "<string>"
}
],
"power_badge": true,
"experimental": {
"neynar_user_score": 123
},
"viewer_context": {
"following": true,
"followed_by": true,
"blocking": true,
"blocked_by": true
}
},
"pinned_cast_hash": "0xfe90f9de682273e05b201629ad2338bdcd89b6be",
"hosts": [
{
"object": "user",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"pfp_url": "<string>",
"profile": {
"bio": {
"text": "<string>",
"mentioned_profiles": [
{
"object": "user_dehydrated",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"pfp_url": "<string>",
"custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7"
}
],
"mentioned_profiles_ranges": [
{
"start": 1,
"end": 1
}
],
"mentioned_channels": [
{
"id": "<string>",
"name": "<string>",
"object": "channel_dehydrated",
"image_url": "<string>",
"viewer_context": {
"following": true,
"role": "member"
}
}
],
"mentioned_channels_ranges": [
{
"start": 1,
"end": 1
}
]
},
"location": {
"latitude": 0,
"longitude": 0,
"address": {
"city": "<string>",
"state": "<string>",
"state_code": "<string>",
"country": "<string>",
"country_code": "<string>"
}
}
},
"follower_count": 123,
"following_count": 123,
"verifications": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"verified_addresses": {
"eth_addresses": [
"0x5a927ac639636e534b678e81768ca19e2c6280b7"
],
"sol_addresses": [
"<string>"
],
"primary": {
"eth_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
"sol_address": "<string>"
}
},
"verified_accounts": [
{
"platform": "x",
"username": "<string>"
}
],
"power_badge": true,
"experimental": {
"neynar_user_score": 123
},
"viewer_context": {
"following": true,
"followed_by": true,
"blocking": true,
"blocked_by": true
}
}
],
"viewer_context": {
"following": true,
"role": "member"
}
},
"viewer_context": {
"liked": true,
"recasted": true
},
"author_channel_context": {
"following": true,
"role": "member"
}
},
"reactions": [
{
"object": "likes",
"cast": {
"object": "cast_dehydrated",
"hash": "<string>",
"author": {
"object": "user_dehydrated",
"fid": 3,
"username": "<string>",
"display_name": "<string>",
"pfp_url": "<string>",
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