# GENESIS Agent Tools — API Changelog Risk Analyzer

> GENESIS Agent Tools — API Changelog Risk Analyzer is a paid API for AI agents from genesis-agent-tools.genesisagenttools.workers.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-01).

Analyzes an API changelog text to detect breaking changes and assess compatibility risk for autonomous agents.

## Facts

- Endpoint: POST https://genesis-agent-tools.genesisagenttools.workers.dev/api/tools/api-changelog-risk?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-01
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/genesis-agent-tools-api-changelog-risk-analyzer-6b05bd9f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_g443G6OU4y7YWDvs4N_bK

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 genesis-agent-tools-api-changelog-risk-analyzer-6b05bd9f -d '<json body>'
```

Example prompt: Can you analyze this API changelog and tell me if there are any breaking changes that would break my agent? Here's the changelog: 'v2.1.0 - Removed /v1/users endpoint, renamed auth_token to api_key, deprecated sync_mode parameter.'

## When to prefer this

Choose this endpoint when an agent needs to programmatically assess whether an API changelog contains breaking changes before applying an upgrade, especially in autonomous or low-supervision contexts where a human cannot manually review release notes. Particularly useful for agent fleets managing many API dependencies or for CI/CD pipelines that auto-update tool integrations.

## Known failure modes

- Empty or missing changelog field returns validation error
- Changelog text that is too vague may return low confidence or empty breaking_signals_found
- Non-English changelogs may not be parsed correctly
- Unstructured or informal changelog formats may produce incomplete signal extraction
- Payment failure via x402 results in 402 response before processing occurs

## How this service works

Pay-per-call x402 APIs for autonomous agents on Base USDC: API compatibility analysis, bounded HTTP/JSON workflows, URL evidence analysis, crypto price consensus, and agent/MCP readiness checks.

## Output

Returns a risk level string (e.g. 'high', 'medium', 'low') and an array of breaking signals found in the changelog, such as removed endpoints, renamed fields, or deprecated authentication methods.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "changelog"
 ],
 "properties": {
  "changelog": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "risk": {
   "type": "string"
  },
  "breaking_signals_found": {
   "type": "array"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/genesis-agent-tools-api-changelog-risk-analyzer-6b05bd9f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from genesis-agent-tools.genesisagenttools.workers.dev](https://www.zero.xyz/host/genesis-agent-tools.genesisagenttools.workers.dev/llms.txt)