# GitHub Project Delta — x402 Payment-Gated Repository Intelligence

> GitHub Project Delta — x402 Payment-Gated Repository Intelligence is a paid API for AI agents from agent-economy-signal-x402-mainnet.bronzetti-andrea.workers.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).

Returns a deterministic machine-readable action signal (e.g. RESEARCH_NOW) and activity metrics for a GitHub repository, paid per-request via x402 on Base mainnet.

## Facts

- Endpoint: GET https://agent-economy-signal-x402-mainnet.bronzetti-andrea.workers.dev/premium/github-project-delta
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/github-project-delta-x402-payment-gated-repository-intelligence-4148404a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_WFNwgEJ558jvUtybzWTUK

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 github-project-delta-x402-payment-gated-repository-intelligence-4148404a
```

Example prompt: Can you pull the GitHub Project Delta signal for coinbase/agentkit and tell me whether it's worth researching right now based on recent activity and releases?

## When to prefer this

Use this endpoint when an AI agent needs a single, authoritative, machine-readable action signal about a specific GitHub repository's health and momentum — especially in automated pipelines where a binary decision (RESEARCH_NOW vs MONITOR etc.) is more useful than raw stats. Prefer it over scraping GitHub directly when you need a structured, pre-interpreted signal with a known freshness TTL. It is particularly well-suited for crypto-native agent wallets already operating on Base mainnet via x402, since payment is atomic and per-call with no subscription overhead.

## Known failure modes

- Missing or malformed 'repo' query parameter (must match owner/name pattern) — returns 400 or schema validation error
- Repository does not exist or is private — may return empty data or a 404-equivalent payload
- Payment failure or insufficient USDC balance on Base mainnet — returns HTTP 402 with payment instructions
- x402 facilitator unavailable — request cannot be authorized and will fail
- Stale signal if called again within valid_for_seconds window without re-paying — same cached result may be returned
- Rate limits or worker errors on the Cloudflare backend — returns 500 or transient failure

## How this service works

Machine-readable pay-per-request intelligence for autonomous agents on Base mainnet. x402 v2 resources expose deterministic decisions, market demand signals, payment preflight checks, repository intelligence, crypto catalysts, OpenAPI integration analysis and token liquidity signals.

## Output

A JSON object containing: a product label ('GitHub Project Delta'), a decision object with an action enum (e.g. 'RESEARCH_NOW') and human-readable reasons, repository metadata (stars, forks, open issues, activity status, full name), an array of recent releases with tags and publish dates, the price paid in USD, and a valid_for_seconds TTL indicating how long the signal should be trusted.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "repo"
     ],
     "properties": {
      "repo": {
       "type": "string",
       "pattern": "^[A-Za-z0-9_.-]+/[A-Za-z0-9_.-]+$",
       "description": "Public GitHub repository in owner/name format."
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "product": "GitHub Project Delta",
  "version": "1.0.0",
  "decision": {
   "action": "RESEARCH_NOW",
   "reasons": [
    "Recent commit activity is high.",
    "A release was published within the last 14 days."
   ]
  },
  "price_usd": 0.005,
  "repository": {
   "forks": 96,
   "stars": 1240,
   "activity": "ACTIVE",
   "full_name": "owner/repository",
   "open_issues": 28
  },
  "recent_releases": [
   {
    "tag": "v1.4.0",
    "published_at": "2026-08-20T12:00:00Z"
   }
  ],
  "valid_for_seconds": 600
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/github-project-delta-x402-payment-gated-repository-intelligence-4148404a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent-economy-signal-x402-mainnet.bronzetti-andrea.workers.dev](https://www.zero.xyz/host/agent-economy-signal-x402-mainnet.bronzetti-andrea.workers.dev/llms.txt)