# Hooklistener

**Canonical:** https://apis.io/providers/hooklistener-com/  
**Website:** https://hooklistener.com/  
**APIs profiled:** 1

Hooklistener provides a webhook debugging platform for AI coding agents, offering an MCP server with 67 tools, debug endpoints, monitors, email inboxes, and a CLI tunnel. It enables developers to capture, inspect, and replay webhooks from services like Claude Code, Cursor, or Codex, all for free without requiring a credit card. The service focuses on AI‑assisted development workflows and supports custom webhook responses and testing.

## Kin Score — 41.8 / 100 (developing)

Scored 2026-11-13 under rubric 0.28.0.

| Facet | Score |
|---|---|
| Discoverability | 66.1 |
| Contract Quality | 25.9 |
| Contract Governance | 22.0 |
| Operational Transparency | 26.2 |
| Developer Ergonomics | 50.0 |
| Access Clarity | 61.7 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 17.3 (matched via fallback).

## Agent readiness — 35.5 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | served |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | unknown |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | served |
| Protected Resource Metadata | verified |
| Dynamic Client Registration | yes |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | na |
| MCP Tool Quality | na |

## Access

Freemium · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: no (confidence: medium).

## APIs (1)

- **Hooklistener API** — Hooklistener API as documented publicly: 35 operations. Contract generated from the documentation by API Evangelist (2026-11-11); not the provider's own document.

## Security (2)

- **Hooklistener Authentication** — 3 schemes
- **Hooklistener Domain Security** — TLSv1.3 · DNSSEC · DMARC

## Plans (1)

- **Hooklistener Plans Pricing**

## Tags

Webhook, Artificial Intelligence, Debugging, Developer Tool, MCP

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/hooklistener-com/). Scores are computed from the provider's own public artifacts under a published rubric.