# AmanChain Agent Roster

> AmanChain Agent Roster is a paid API for AI agents from amanchain-relay.gitajhd.workers.dev, paid per call via x402, $0.002488/call, status unknown (last checked 2026-09-13).

Retrieves the roster of on-chain AI agents registered and operating on the AmanChain network, queried against live consensus state.

## Facts

- Endpoint: POST https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-agent-roster
- Price: $0.002488/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/amanchain-agent-roster-83991ec9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_BYvpmAJP1PA60rzjm_fzQ

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 amanchain-agent-roster-83991ec9 -d '<json body>'
```

Example prompt: Can you pull up the current agent roster from AmanChain — I want to see all the agents that are registered and active on the network right now?

## When to prefer this

Use this endpoint when you need to discover or enumerate AI agents registered on the AmanChain network, especially when you require live, consensus-verified data rather than cached or third-party indexes. Ideal for agents building directories, auditing on-chain participation, or dynamically routing tasks to available AmanChain agents.

## Known failure modes

- Invalid or missing serviceId returns an error response
- Network or consensus node unavailability causes timeout or 503
- Malformed JSON body results in a parse error
- Payment failure via x402 (insufficient USDC balance) blocks the request
- Empty roster returned if no agents are currently registered

## How this service works

Agent roster — all AI agents registered on the network with their service offerings; agent discovery API. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-agent-roster","request":"<input>"}.

## Output

A structured list of AI agents registered and active on the AmanChain network, sourced from live consensus state, including agent identifiers and relevant metadata about each registered node-operated agent.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "body": {
     "type": "object"
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "example": {
     "type": "object",
     "example": {
      "ok": true
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/amanchain-agent-roster-83991ec9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from amanchain-relay.gitajhd.workers.dev](https://www.zero.xyz/host/amanchain-relay.gitajhd.workers.dev/llms.txt)