> ## Documentation Index
> Fetch the complete documentation index at: https://docs.neynar.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Fids API

> gRPC API for retrieving a list of all Farcaster IDs

Used to retrieve a list of all fids

## API

| Method Name | Request Type | Response Type | Description                          |
| ----------- | ------------ | ------------- | ------------------------------------ |
| GetFids     | FidsRequest  | FidsResponse  | Returns a paginated list of all fids |

## FidsRequest

| Field       | Type   | Label    | Description |
| ----------- | ------ | -------- | ----------- |
| page\_size  | uint32 | optional |             |
| page\_token | bytes  | optional |             |
| reverse     | bool   | optional |             |
| shard\_id   | uint32 | required |             |

## Fids Response

| Field             | Type   | Label    | Description   |
| ----------------- | ------ | -------- | ------------- |
| fids              | uint64 | repeated | Array of fids |
| next\_page\_token | bytes  | optional |               |