# Heurist Mesh - Caesar Research Result Retrieval

> Heurist Mesh - Caesar Research Result Retrieval is a paid API for AI agents from mesh.heurist.xyz, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Retrieves the status and result of a previously submitted Caesar AI research query by its research ID.

## Facts

- Endpoint: POST https://mesh.heurist.xyz/x402/agents/CaesarResearchAgent/get_research_result
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/heurist-mesh-caesar-research-result-retrieval-3431bea8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_K-7hm0KpWb6pu1y3EQsTQ

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 heurist-mesh-caesar-research-result-retrieval-3431bea8 -d '<json body>'
```

Example prompt: Can you check if the Caesar research task with ID 'abc-1234-xyz' has finished yet, and if so, give me the full results?

## When to prefer this

Use this endpoint after submitting a research query to the Caesar Research Agent submit endpoint and receiving a research_id. This is the polling/retrieval counterpart to the submission endpoint, specifically designed to fetch async research outputs from Heurist's Caesar AI. Prefer this when you need to check on or retrieve the result of a long-running research task rather than initiating a new one.

## Known failure modes

- Invalid or unknown research_id returns an error or empty result
- Research is still queued or in progress — status returned is 'queued' or 'researching' with no result yet
- Research failed — status is 'failed' with no usable result
- Malformed research_id string causes request rejection
- Payment of $0.001 USDC not fulfilled causes 402 error

## How this service works

Retrieve the results of a Caesar research query by its research ID. Returns the research status and result if completed. Status can be 'queued', 'researching', 'completed', or 'failed'.

## Output

Returns the current status of the research job ('queued', 'researching', 'completed', or 'failed') and, if completed, the full research result produced by the Caesar AI agent.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "research_id"
 ],
 "properties": {
  "debug": {
   "type": "boolean",
   "description": "Debug mode flag. ALWAYS use false."
  },
  "research_id": {
   "type": "string",
   "description": "The research ID returned by caesar_research tool."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/heurist-mesh-caesar-research-result-retrieval-3431bea8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mesh.heurist.xyz](https://www.zero.xyz/host/mesh.heurist.xyz/llms.txt)