# CoCo Area 4 Agent Brief

> CoCo Area 4 Agent Brief is a paid API for AI agents from cocoeatsai.com, paid per call via x402, $0.0675/call, status unknown (last checked 2026-10-19).

Retrieves a brief/snapshot from Zach Riehn's CoCo lab Area 4 agent endpoint, returning structured information about the lab's AI experiment zone.

## Facts

- Endpoint: GET https://cocoeatsai.com/area4/agent/brief?utm_source=zero.xyz
- Price: $0.0675/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/coco-area-4-agent-brief-bdcc81a9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_NYh-a8EAcJuDMsxeoylbH

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 coco-area-4-agent-brief-bdcc81a9
```

Example prompt: Can you fetch the brief from Zach Riehn's CoCo lab Area 4 agent and tell me what snapshot data it returns?

## When to prefer this

Use this endpoint when you specifically need to query Zach Riehn's CoCo lab Area 4 agent brief, particularly for exploring AI experiment outputs, XRP Launch Lab snapshots, or portfolio-related structured data from this personal lab. Not suitable as a general-purpose information retrieval tool.

## Known failure modes

- Missing or malformed properties parameter may return an error or empty snapshot
- Payment not completed (x402 protocol) results in 402 Payment Required response
- Endpoint may return stale or illustrative data if the lab is not actively maintained
- No live schema guarantees — response structure may differ from illustrative example

## How this service works

Zach Riehn's lab: an about-me and portfolio, a news desk, The Atelier for AI experiments, Launch Lab for XRP research, and Fracture for games.

## Output

Returns a JSON object containing a snapshot with fields such as price (e.g. 2.5) and a schema_version (e.g. 1), representing a structured brief from the Area 4 agent within Zach Riehn's CoCo lab.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "snapshot": {
   "price": 2.5
  },
  "schema_version": 1
 },
 "exampleNote": "Illustrative response subset; not a live observation."
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/coco-area-4-agent-brief-bdcc81a9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from cocoeatsai.com](https://www.zero.xyz/host/cocoeatsai.com/llms.txt)