---
title: "Proofs provided by an FID"
method: GET
path: "/v1/userNameProofsByFid"
tags: ["Usernames"]
---

# Proofs provided by an FID

`GET /v1/userNameProofsByFid`

Fetch proofs provided by a user.

## Query parameters

- `fid` integer, required

## Response `200`

A successful response.

- UsernameProofsResponse
  - `proofs` UserNameProof[], required
    - `timestamp` integer, required — Seconds since Unix Epoch which began on Jan 1, 1970 00:00:00 UTC
    - `name` string, required
    - `owner` string, required
    - `signature` string, byte, required
    - `fid` integer, required — Farcaster ID (FID). A unique identifier assigned to each user in the Farcaster network. This number is permanent and cannot be changed. FIDs are assigned sequentially when users register on the network.
    - `type` 'USERNAME_TYPE_FNAME' | 'USERNAME_TYPE_ENS_L1', required

## Other responses

- `default` — An unexpected error response.

---

[API](https://skmtc.dev/neynar/apis/neynar-api.md) · [All operations](https://skmtc.dev/neynar/apis/neynar-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/neynar/neynar-api/revisions/dbb91bfb0d1a/schema)