# witness.clawmoney.ai Tweet Proof

> witness.clawmoney.ai Tweet Proof is a paid API for AI agents from witness.clawmoney.ai, paid per call via x402, $0.01/call, status down (last checked 2026-09-14).

Fetches tweet details for a specific tweet along with a cryptographically signed proof of authenticity

## Facts

- Endpoint: GET https://witness.clawmoney.ai/x/2031346567727436217
- Price: $0.01/call
- Payment: x402
- Status: down
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/witness-clawmoney-ai-88f22ad5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_XRQNlLxnlhXHQddXQqbQL

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 witness-clawmoney-ai-88f22ad5
```

Example prompt: Can you fetch the details of tweet 2031346567727436217 along with a cryptographically signed proof that the tweet actually exists and contains what it says?

## When to prefer this

Use this endpoint when you need not just the content of a tweet but also cryptographic proof of its existence — for example, in on-chain verification, legal evidence gathering, dispute resolution, or smart contract triggers that require attested social media data. Prefer this over a plain tweet-fetching API when tamper-proof attestation is required.

## Known failure modes

- Tweet not found or deleted — returns 404 or empty result
- Tweet ID is invalid or malformed — returns 400 error
- Tweet is from a private account — access denied
- Rate limit exceeded on the underlying X API — returns 429
- Signing service unavailable — proof cannot be generated

## How this service works

Get tweet details with signed proof

## Output

Returns the tweet's content, metadata (author, timestamp, engagement), and a cryptographic witness signature that proves the tweet existed at retrieval time, enabling third-party verification of the tweet's authenticity.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/witness-clawmoney-ai-88f22ad5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from witness.clawmoney.ai](https://www.zero.xyz/host/witness.clawmoney.ai/llms.txt)