# AgentCheck

**Canonical:** https://apis.io/providers/agentcheck-care/  
**Website:** https://agentcheck.care/  
**APIs profiled:** 4

AgentCheck is an AI-agent diagnostic service at agentcheck.care: give it the URL of a bot - an A2A agent or an OpenAI-compatible chat endpoint - and it runs synthetic-persona conversations, OWASP LLM Top 10 prompt-injection tests, PII-leakage scans, hallucination, over-refusal, bias and brand-alignment checks across ten modules, then delivers a scored report by magic link. A free scan needs no login; paid one-off tiers (Quick Check $10, Full Check $25, Deep Check $75) are bought through Stripe Checkout. The service is published as a 35-operation FastAPI OpenAPI 3.1.0 contract with Swagger UI and ReDoc, a machine-readable tier catalog and live free-scan quota endpoint, and is itself a conformant A2A 0.3.0 agent with two skills (free-scan, paid-checkup) served from the same host.

## Kin Score — 41.9 / 100 (developing)

Scored 2026-10-09 under rubric 0.23.0. Trend: flat (+0.5 from 41.4).

| Facet | Score |
|---|---|
| Discoverability | 71.4 |
| Contract Quality | 37.8 |
| Contract Governance | 18.2 |
| Operational Transparency | 21.1 |
| Developer Ergonomics | 35.1 |
| Access Clarity | 57.9 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 32.4 (matched via fallback).

## Agent readiness — 32.1 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | documented |
| MCP Server | no |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | verified |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | conformant |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## APIs (20)

- **AgentCheck A2A Agent** — Agent2Agent (A2A 0.3.0) surface of the same service - a conformant agent card at /.well-known/agent-card.json declaring two text/plain skills, free-scan and paid-checkup, and an...
- **AgentCheck A2a API** — The A2a API from AgentCheck — 1 operation(s) for a2a.
- **AgentCheck Agent Checkup API** — The AgentCheckup API from AgentCheck — 1 operation(s) for agentcheckup.
- **AgentCheck Checkout API** — The Checkout API from AgentCheck — 4 operation(s) for checkout.
- **AgentCheck Checkup API** — The Checkup API from AgentCheck — 5 operation(s) for checkup.
- **AgentCheck Credits API** — The Credits API from AgentCheck — 1 operation(s) for credits.
- **AgentCheck Exam API** — The Exam API from AgentCheck — 4 operation(s) for exam.
- **AgentCheck Free Scan Status API** — The Free Scan Status API from AgentCheck — 1 operation(s) for free scan status.
- **AgentCheck Free Scans API** — The Free Scans API from AgentCheck — 1 operation(s) for free scans.
- **AgentCheck Health API** — The Health API from AgentCheck — 1 operation(s) for health.
- **AgentCheck Privacy API** — The Privacy API from AgentCheck — 1 operation(s) for privacy.
- **AgentCheck Report API** — The Report API from AgentCheck — 1 operation(s) for report.
- **AgentCheck Robots.txt API** — The Robots.txt API from AgentCheck — 1 operation(s) for robots.txt.
- **AgentCheck Sitemap.xml API** — The Sitemap.xml API from AgentCheck — 1 operation(s) for sitemap.xml.
- **AgentCheck Stats API** — The Stats API from AgentCheck — 2 operation(s) for stats.
- **AgentCheck Stripe Webhook API** — The Stripe Webhook API from AgentCheck — 2 operation(s) for stripe webhook.
- **AgentCheck Terms API** — The Terms API from AgentCheck — 1 operation(s) for terms.
- **AgentCheck Tiers API** — The Tiers API from AgentCheck — 1 operation(s) for tiers.
- **AgentCheck Validate Bot API** — The Validate Bot API from AgentCheck — 2 operation(s) for validate bot.
- **AgentCheck .well Known API** — The .well Known API from AgentCheck — 1 operation(s) for .well known.

## MCP servers (1)

- **AgentCheck MCP Server** — Remote MCP server over HTTP; 10 tools listed. A candidate, not confirmed as published by the provider.

## Security (2)

- **Agentcheck Care Authentication** — apiKey/token-in-path/token-in-query · 5 schemes
- **Agentcheck Care Domain Security** — TLSv1.3

## Plans (1)

- **Agentcheck Care Plans Pricing**

## Tags

AI Agents, AI Safety, Security Testing, Prompt Injection, LLM Evaluation, A2A, Agent-Native, Chatbots, Compliance, Developer Tools

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