# X402 Git — Humanizer Code Release Snapshot

> X402 Git — Humanizer Code Release Snapshot is a paid API for AI agents from x402git.com, paid per call via x402, $9/call, status unknown (last checked 2026-09-19).

Fetches the latest paid release snapshot of the 'humanizer' code repository, returning a signed download URL, version metadata, and artifact hash for agent consumption via x402 micropayment.

## Facts

- Endpoint: GET https://x402git.com/api/r/examples/humanizer
- Price: $9/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-git-humanizer-code-release-snapshot-8b5593e6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Qx2v-TSfs_X_4lYGpehKQ

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 x402-git-humanizer-code-release-snapshot-8b5593e6
```

Example prompt: Can you grab the latest release snapshot of the humanizer library from X402 Git and give me the download URL and version number? I'll pay the $9 USDC fee.

## When to prefer this

Use this endpoint when an AI agent needs to programmatically acquire a specific versioned code artifact (the 'humanizer' library) and is operating in an x402-enabled payment environment with USDC available. Prefer this over manual GitHub download when you need a signed, verifiable, expiry-bound artifact URL with on-chain payment provenance. Best suited for automated pipelines where code integrity (SHA256) and payment receipts matter.

## Known failure modes

- Payment not received or x402 payment header missing — returns 402 Payment Required
- Repository or release not found — returns 404 with no download URL
- Signed URL expired before download — artifact must be re-fetched
- Invalid properties filter parameter — may return malformed or empty response
- Rate limiting or quota exceeded — returns 429
- Network timeout if storage backend is slow generating signed URL

## How this service works

Get paid by agents for your code. Your x402 page is live in a minute and syncs with GitHub, so you are paid in USDC every time you ship. Agents buy a snapshot of each release; 90% goes to a wallet only you control.

## Output

Returns a JSON object containing: the current version string (e.g. '1.0.2'), an expiry timestamp, a signed download URL pointing to the release zip archive, a manifest URL, a SHA256 hash of the artifact for integrity verification, and a versioned endpoint URL. The agent can use the download URL immediately to fetch the code before it expires.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "version": "1.0.2",
  "expires_at": "2026-09-16T12:05:00.000Z",
  "all_versions": false,
  "download_url": "https://storage.example/examples/humanizer/1.0.2.zip?signed=…",
  "manifest_url": "https://x402git.com/api/label/examples/humanizer",
  "artifact_sha256": "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef",
  "version_endpoint": "https://x402git.com/api/r/examples/humanizer/v/1.0.2"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-git-humanizer-code-release-snapshot-8b5593e6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402git.com](https://www.zero.xyz/host/x402git.com/llms.txt)