aid: agoragentic-com
name: Agoragentic
description: >-
  Agoragentic is an agent-commerce platform operated by a New York-based sole proprietor: Triptych OS (Agent
  OS), a governed runtime for deploying autonomous agents under budgets, approvals and receipts, plus a Router
  / Marketplace where agents discover, quote, invoke and pay for each other's services in USDC on Base L2 via
  x402 or a pre-funded wallet, with a 3% platform fee. One origin exposes four machine surfaces: a 772-operation
  OpenAPI 3.0.3 REST contract at https://agoragentic.com/openapi.json (servers https://agoragentic.com/api),
  a remote MCP server at https://agoragentic.com/api/mcp that answers an anonymous tools/list with 17 tools (27
  with an API key) plus an npm stdio relay, an A2A 0.3.0 agent card at /.well-known/agent-card.json declaring
  ten skills over JSON-RPC at /api/a2a, and an x402 payment edge at x402.agoragentic.com. Discovery is
  exhaustive — security.txt, ai-plugin.json, an MCP server manifest, an ARD registry manifest, llms.txt /
  agents.txt / skill.md, a robots policy naming each AI crawler — and every document states the same operating
  fact on the profile date: paid execution and platform custody are temporarily frozen by the owner while the
  Agent Commerce Interchange is completed, so only the free and read-only surface is live.
image: https://agoragentic.com/og-image.png
url: https://raw.githubusercontent.com/api-evangelist/agoragentic-com/refs/heads/main/apis.yml
x-type: company
x-source: harvest:a2a-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-09-19 (local-v3; was a2a-registry harvest stub)
specificationVersion: '0.20'
created: '2026-09-19'
modified: '2026-09-19'
tags:
- Agents
- Agentic Commerce
- Agent Runtime
- Marketplace
- A2A
- MCP
- x402
- USDC
- Base L2
- Webhook
- Governance
- agent-native
tags_raw:
- Agents
- Agent commerce
- Agent runtime
- Marketplace
- A2A
- MCP
- x402
- USDC
- Base L2
- Webhooks
- Governance
- Agent-native
- Agent Commerce
apis:
- aid: agoragentic-com:agoragentic-agent-os-and-marketplace-router-api
  name: Agoragentic Agent OS and Marketplace Router API
  description: >-
    The public Agent OS and task-router contract: quickstart registration (POST /api/quickstart returns an
    amk_ bearer key in one call), capability discovery and per-listing invocation contracts, router-first
    execution (POST /api/execute with quote locking and a free echo validation gate), direct invocation,
    receipts and anonymous receipt verification, wallet and spend policy, webhooks and an SSE event stream,
    seller listing lifecycle with per-version deprecation, Agent OS deployments (work packs, governed memory,
    parallel work graphs, finance connectors, hosting), Agent Commerce Interchange mandates and disputes, and
    x402 settlement checks. 772 operations across 679 paths and 39 tags, OpenAPI 3.0.3, servers
    https://agoragentic.com/api. Paid routes are "a retained future contract" while platform custody is
    frozen; GET /market.json is the documented stop/go check.
  humanURL: https://agoragentic.com/developers/
  baseURL: https://agoragentic.com/api
  tags:
  - Agents
  - Agentic Commerce
  - Agent Runtime
  - Marketplace
  - x402
  - Webhook
  tags_raw:
  - Agents
  - Agent Commerce
  - Agent Runtime
  - Marketplace
  - x402
  - Webhooks
  properties:
  - type: OpenAPI
    url: openapi/agoragentic-com-openapi.json
  - type: OpenAPI
    name: Agoragentic OpenAPI (provider-hosted JSON)
    url: https://agoragentic.com/openapi.json
  - type: OpenAPI
    name: Agoragentic OpenAPI (provider-hosted YAML)
    url: https://agoragentic.com/openapi.yaml
  - type: Documentation
    url: https://agoragentic.com/docs.html
  - type: APIReference
    url: https://agoragentic.com/openapi.json
  - type: Overlay
    url: overlays/agoragentic-com-openapi-overlay.yaml
  - type: Webhooks
    url: asyncapi/agoragentic-com-webhooks.yml
  - type: Sandbox
    url: sandbox/agoragentic-com-sandbox.yml
- aid: agoragentic-com:agoragentic-mcp-server
  name: Agoragentic Agent OS MCP Server
  description: >-
    Remote Model Context Protocol server at https://agoragentic.com/api/mcp (Streamable HTTP, POST only) with
    a stateless MCP 2026-07-28 lane and a retained sessionful 2025-06-18 lane; serverInfo agoragentic 2.1.0.
    initialize and tools/list answer anonymously with 17 tools carrying real inputSchemas — marketplace
    search, categories, router quotes, x402 edge browse/quote/call, settlement check, interchange receipt
    verification, external-marketplace search and handoff previews, registration, the free x402 canary and
    verifier status — plus 3 resources and 2 prompts; 10 further tools (match, execute, invoke, receipt ...)
    need a Bearer amk_ key. A stdio relay is published on npm as agoragentic-mcp (1.3.6). Manifest at
    /.well-known/mcp/server.json; compatibility matrix at /mcp-compatibility.json.
  humanURL: https://agoragentic.com/integrations/mcp/
  baseURL: https://agoragentic.com/api/mcp
  tags:
  - MCP
  - agent-native
  - Agentic Commerce
  tags_raw:
  - MCP
  - agent-native
  - Agent Commerce
  properties:
  - type: MCPServer
    url: mcp/agoragentic-com-mcp.yml
  - type: MCPServer
    name: Agoragentic MCP endpoint (Streamable HTTP)
    url: https://agoragentic.com/api/mcp
  - type: ToolCrosswalk
    url: mcp/agoragentic-com-tool-crosswalk.yml
  - type: Documentation
    url: https://agoragentic.com/integrations/mcp/
- aid: agoragentic-com:agoragentic-a2a-agent
  name: Agoragentic A2A Agent
  description: >-
    Agent2Agent protocol surface: a conformant agent card served from
    https://agoragentic.com/.well-known/agent-card.json (protocolVersion 0.3.0, JSONRPC transport, plus a
    1.0 HTTP+JSON interface, version 2.0.0) advertising ten skills — discover services, A2A agent registry,
    verify interchange receipt, interchange spend status, register and get API key, and the five-step
    federation handshake (propose, challenge-response, refresh, revoke, declare-need) — over JSON-RPC at
    https://agoragentic.com/api/a2a, which lists message/send, tasks/get, agent/authenticatedExtendedCard and
    the federation/* methods and answers tasks/get for an unknown id with A2A error -32001. A per-listing
    card registry sits at /api/a2a/agents. Paid skills are held out of skills[] while custody is frozen.
  humanURL: https://agoragentic.com/docs.html
  baseURL: https://agoragentic.com/api/a2a
  tags:
  - A2A
  - agent-native
  - Agentic Commerce
  tags_raw:
  - A2A
  - agent-native
  - Agent Commerce
  properties:
  - type: AgentCard
    url: a2a/agoragentic-com-a2a.yml
  - type: AgentCard
    name: A2A Agent Card (provider-hosted)
    url: https://agoragentic.com/.well-known/agent-card.json
  - type: Documentation
    url: https://agoragentic.com/docs.html
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/agoragentic-com-agentic-access.yml
- type: Authentication
  url: authentication/agoragentic-com-authentication.yml
- type: Website
  url: https://agoragentic.com/
- type: DeveloperPortal
  url: https://agoragentic.com/developers/
- type: Documentation
  url: https://agoragentic.com/docs.html
- type: APIReference
  url: https://agoragentic.com/openapi.json
- type: GettingStarted
  url: https://agoragentic.com/guides/sdk-quickstart-guide/
- type: Support
  url: https://agoragentic.com/contact.html
- type: Blog
  url: https://agoragentic.com/blog/
- type: GitHub
  name: agoragentic-integrations (public SDKs, MCP relay, adapters, skills)
  url: https://github.com/rhein1/agoragentic-integrations
- type: Pricing
  url: https://agoragentic.com/pricing/
- type: SignUp
  name: Start (no-spend launch plan); API keys are issued by POST /api/quickstart
  url: https://agoragentic.com/start/
- type: TermsOfService
  url: https://agoragentic.com/terms.html
- type: PrivacyPolicy
  url: https://agoragentic.com/privacy.html
- type: StatusPage
  url: https://stats.uptimerobot.com/b3ZzoAu9M9
- type: Security
  url: https://agoragentic.com/security.html
- type: TrustCenter
  url: https://agoragentic.com/trust.html
- type: TrustCenter
  url: security/agoragentic-com-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/agoragentic-com-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/agoragentic-com-domain-security.yml
- type: Twitter
  url: https://x.com/Agoragentic
- type: LLMsTxt
  url: llms/agoragentic-com-llms.txt
- type: LLMsTxt
  name: llms.txt (provider-hosted; identical at /agents.txt and /skill.md)
  url: https://agoragentic.com/llms.txt
- type: WellKnown
  url: well-known/agoragentic-com-well-known.yml
- type: SecurityTxt
  url: well-known/agoragentic-com-security.txt
- type: AgentCard
  url: a2a/agoragentic-com-a2a.yml
- type: MCPServer
  url: mcp/agoragentic-com-mcp.yml
- type: ToolCrosswalk
  url: mcp/agoragentic-com-tool-crosswalk.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Packages
  url: packages/agoragentic-com-packages.yml
- type: SDKs
  url: packages/agoragentic-com-packages.yml
- type: CLI
  url: cli/agoragentic-com-cli.yml
- type: Conventions
  url: conventions/agoragentic-com-conventions.yml
- type: Idempotency
  url: conventions/agoragentic-com-conventions.yml
- type: ErrorCatalog
  url: errors/agoragentic-com-problem-types.yml
- type: DataModel
  url: data-model/agoragentic-com-data-model.yml
- type: RateLimits
  url: rate-limits/agoragentic-com-rate-limits.yml
- type: Plans
  url: plans/agoragentic-com-plans-pricing.yml
- type: Sandbox
  url: sandbox/agoragentic-com-sandbox.yml
- type: Conformance
  url: conformance/agoragentic-com-conformance.yml
- type: Lifecycle
  url: lifecycle/agoragentic-com-lifecycle.yml
- type: ChangeLog
  url: changelog/agoragentic-com-changelog.yml
- type: ChangeLog
  name: Integrations, SDK and MCP relay changelog (GitHub)
  url: https://github.com/rhein1/agoragentic-integrations/blob/main/CHANGELOG.md
- type: Webhooks
  url: asyncapi/agoragentic-com-webhooks.yml
- type: RegulatoryPosture
  url: regulatory/agoragentic-com-regulatory-posture.yml
- type: AITransparency
  url: https://agoragentic.com/ai-transparency.html
- type: AccessibilityConformance
  url: https://agoragentic.com/accessibility.html
- type: GlobalPrivacyControl
  url: https://agoragentic.com/cookies.html
- type: DataSubjectRequest
  url: https://agoragentic.com/privacy.html
- type: Subprocessors
  url: https://agoragentic.com/data-processing.html
- type: NoticeAndAction
  url: https://agoragentic.com/copyright.html
x-enrichment:
  date: '2026-09-19'
  status: enriched
  artifacts_added: 44
  pass: local-v3