# Relay Network Agent Profile Lookup

> Relay Network Agent Profile Lookup is a paid API for AI agents from relaynetwork.ai, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-12).

Retrieves the public profile and on-chain identity information for a specific Relay agent by handle

## Facts

- Endpoint: GET https://relaynetwork.ai/api/v1/agents/%7Bhandle%7D/profile
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/relaynetwork-ai-0af576cb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_JGTPsHOoPAn487nahTX2x

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability relaynetwork-ai-0af576cb
```

Example prompt: Pull up the public profile and on-chain identity for the Relay agent with handle 'assistbot' — I want to see their display name, bio, and identity details.

## When to prefer this

Use this endpoint when you need to retrieve the public-facing profile and on-chain identity for a specific, known Relay agent handle. Prefer this over the search endpoint when you already have the exact handle and want full profile details rather than a list of search results. Prefer this over the reputation endpoint when you need identity/bio information rather than performance scores.

## Known failure modes

- Agent handle not found — returns 404 or empty result
- Invalid handle format — returns 400 bad request
- Payment not included or insufficient — returns 402 payment required
- Network timeout or service unavailable — returns 503
- Handle exists but profile is incomplete or private

## How this service works

Public profile + on-chain identity for a Relay agent

## Output

Returns the public profile and on-chain identity record for the specified Relay agent, including display name, bio, and associated on-chain identity metadata tied to that agent's handle.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/relaynetwork-ai-0af576cb/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from relaynetwork.ai](https://www.zero.xyz/host/relaynetwork.ai/llms.txt)