aid: agentcheck-care
name: AgentCheck
description: >-
  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.
image: https://agentcheck.care/static/images/logo-ac-care.webp
url: https://raw.githubusercontent.com/api-evangelist/agentcheck-care/refs/heads/main/apis.yml
x-type: company
x-source: harvest:a2a-registry
x-tier: profiled
x-tier-reason: 'enrichment pass 2026-09-19: full contract discovery run; live OpenAPI and conformant A2A agent card found on agentcheck.care'
specificationVersion: '0.20'
created: '2026-09-19'
modified: '2026-09-19'
tags:
- AI Agents
- AI Safety
- Security Testing
- Prompt Injection
- LLM Evaluation
- A2A
- Agent-Native
- Chatbots
- Compliance
- Developer Tools
tags_raw:
- AI Agents
- AI Safety
- Security Testing
- Prompt Injection
- LLM Evaluation
- A2A
- agent-native
- Chatbots
- Compliance
- Developer Tools
apis:
- aid: agentcheck-care:agentcheck-a2a-agent
  name: AgentCheck A2A Agent
  description: >-
    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 anonymous JSON-RPC 2.0 endpoint
    at /a2a. The paid skill returns a Stripe payment link that a human completes before testing begins.
    Listed on a2aregistry.org, which is how the company entered this catalog.
  image: https://agentcheck.care/static/images/logo-ac-care.webp
  humanURL: https://agentcheck.care/
  baseURL: https://agentcheck.care/a2a
  tags:
  - A2A
  - Agent-Native
  - AI Agents
  tags_raw:
  - A2A
  - agent-native
  - AI Agents
  properties:
  - type: AgentCard
    url: a2a/agentcheck-care-a2a.yml
  - type: AgentCard
    url: https://agentcheck.care/.well-known/agent-card.json
    name: Provider-served agent card
  - type: Documentation
    url: https://agentcheck.care/docs
- aid: agentcheck-care:agentcheck-care-a2a-api
  name: AgentCheck A2a API
  description: The A2a API from AgentCheck — 1 operation(s) for a2a.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - A2A
  tags_raw:
  - A2a
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-a2a-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-agentcheckup-api
  name: AgentCheck Agent Checkup API
  description: The AgentCheckup API from AgentCheck — 1 operation(s) for agentcheckup.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - AgentCheckup
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-agentcheckup-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-checkout-api
  name: AgentCheck Checkout API
  description: The Checkout API from AgentCheck — 4 operation(s) for checkout.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - Checkout
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-checkout-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-checkup-api
  name: AgentCheck Checkup API
  description: The Checkup API from AgentCheck — 5 operation(s) for checkup.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - Checkup
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-checkup-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-credits-api
  name: AgentCheck Credits API
  description: The Credits API from AgentCheck — 1 operation(s) for credits.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - Credit
  tags_raw:
  - Credits
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-credits-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-exam-api
  name: AgentCheck Exam API
  description: The Exam API from AgentCheck — 4 operation(s) for exam.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - Exam
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-exam-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-free-scan-status-api
  name: AgentCheck Free Scan Status API
  description: The Free Scan Status API from AgentCheck — 1 operation(s) for free scan status.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - Free Scan Status
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-free-scan-status-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-free-scans-api
  name: AgentCheck Free Scans API
  description: The Free Scans API from AgentCheck — 1 operation(s) for free scans.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - Free Scans
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-free-scans-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-health-api
  name: AgentCheck Health API
  description: The Health API from AgentCheck — 1 operation(s) for health.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - Health
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-health-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-privacy-api
  name: AgentCheck Privacy API
  description: The Privacy API from AgentCheck — 1 operation(s) for privacy.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - Privacy
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-privacy-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-report-api
  name: AgentCheck Report API
  description: The Report API from AgentCheck — 1 operation(s) for report.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - Report
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-report-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-robots-txt-api
  name: AgentCheck Robots.txt API
  description: The Robots.txt API from AgentCheck — 1 operation(s) for robots.txt.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - Robots.txt
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-robots-txt-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-sitemap-xml-api
  name: AgentCheck Sitemap.xml API
  description: The Sitemap.xml API from AgentCheck — 1 operation(s) for sitemap.xml.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - Sitemap.xml
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-sitemap-xml-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-stats-api
  name: AgentCheck Stats API
  description: The Stats API from AgentCheck — 2 operation(s) for stats.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - Stats
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-stats-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-stripe-webhook-api
  name: AgentCheck Stripe Webhook API
  description: The Stripe Webhook API from AgentCheck — 2 operation(s) for stripe webhook.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - Stripe Webhook
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-stripe-webhook-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-terms-api
  name: AgentCheck Terms API
  description: The Terms API from AgentCheck — 1 operation(s) for terms.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - Terms
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-terms-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-tiers-api
  name: AgentCheck Tiers API
  description: The Tiers API from AgentCheck — 1 operation(s) for tiers.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - Tiers
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-tiers-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-validate-bot-api
  name: AgentCheck Validate Bot API
  description: The Validate Bot API from AgentCheck — 2 operation(s) for validate bot.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - Validate Bot
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-validate-bot-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
- aid: agentcheck-care:agentcheck-care-well-known-api
  name: AgentCheck .well Known API
  description: The .well Known API from AgentCheck — 1 operation(s) for .well known.
  humanURL: https://agentcheck.care/docs
  baseURL: https://agentcheck.care/a2a
  tags:
  - .well Known
  properties:
  - type: OpenAPI
    url: openapi/agentcheck-care-well-known-api-openapi.yml
  - type: Documentation
    url: https://agentcheck.care/docs
  - type: APIReference
    url: https://agentcheck.care/redoc
  - type: Authentication
    url: authentication/agentcheck-care-authentication.yml
  - type: Conventions
    url: conventions/agentcheck-care-conventions.yml
  - type: ErrorCatalog
    url: errors/agentcheck-care-problem-types.yml
  - type: DataModel
    url: data-model/agentcheck-care-data-model.yml
  - type: RateLimits
    url: rate-limits/agentcheck-care-rate-limits.yml
  - type: Plans
    url: plans/agentcheck-care-plans-pricing.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://agentcheck.care/
- type: Documentation
  url: https://agentcheck.care/docs
- type: APIReference
  url: https://agentcheck.care/redoc
- type: Pricing
  url: https://agentcheck.care/#pricing
- type: TermsOfService
  url: https://agentcheck.care/terms
- type: PrivacyPolicy
  url: https://agentcheck.care/privacy
- type: Support
  url: mailto:hello@agentcheck.care
- type: AgentCard
  url: a2a/agentcheck-care-a2a.yml
- type: WellKnown
  url: well-known/agentcheck-care-well-known.yml
- type: MCPServer
  url: mcp/agentcheck-care-mcp.yml
- type: LLMsTxt
  url: llms/agentcheck-care-llms.txt
- type: Overlay
  url: overlays/agentcheck-care-openapi-overlay.yaml
- type: Conformance
  url: conformance/agentcheck-care-conformance.yml
- type: ErrorCatalog
  url: errors/agentcheck-care-problem-types.yml
- type: Lifecycle
  url: lifecycle/agentcheck-care-lifecycle.yml
- type: Authentication
  url: authentication/agentcheck-care-authentication.yml
- type: Conventions
  url: conventions/agentcheck-care-conventions.yml
- type: DomainSecurity
  url: security/agentcheck-care-domain-security.yml
- type: RegulatoryPosture
  url: regulatory/agentcheck-care-regulatory-posture.yml
- type: DataSubjectRequest
  url: https://agentcheck.care/privacy
- type: Subprocessors
  url: https://agentcheck.care/privacy
- type: DataModel
  url: data-model/agentcheck-care-data-model.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Plans
  url: plans/agentcheck-care-plans-pricing.yml
- type: RateLimits
  url: rate-limits/agentcheck-care-rate-limits.yml
- type: Packages
  url: packages/agentcheck-care-packages.yml
x-enrichment:
  date: '2026-09-19'
  status: enriched
  artifacts_added: 23
  pass: local-v3
x-a2a:
  verified: true
  probed: '2026-09-26'
  url: "https://agentcheck.care/.well-known/agent-card.json"
  grade: "near-conformant"
  protocol_version: "0.3.0"
  control: 404