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POST
/
v2
/
farcaster
/
app_host
/
user
/
event
Send event
curl --request POST \
  --url https://api.neynar.com/v2/farcaster/app_host/user/event/ \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "app_domain": "demo.neynar.com",
  "signed_message": "<string>"
}
'
{
  "success": true,
  "message": "Successfully processed event"
}

ā€‹
Node.js SDK

šŸ”— SDK Method: appHostPostEvent Use this API endpoint with the Neynar Node.js SDK for typed responses and better developer experience.

Authorizations

ā€‹
x-api-key
string
header
default:NEYNAR_API_DOCS
required

API key to authorize requests

Body

application/json

Request body for app host events. Can either provide a signed_message or a signer_uuid with event details.

ā€‹
app_domain
string
required

Domain of the mini app

Example:

"demo.neynar.com"

ā€‹
signed_message
required

JFS-signed message containing the event payload. The message must be properly signed and contain valid event information. Can be provided as a single string or json object.

Response

Success

ā€‹
success
boolean
required
Example:

true

ā€‹
message
string
Example:

"Successfully processed event"