aid: mercury-hq-com name: MERCURY description: >- MERCURY (Mercury Holdings Pty Ltd, Queensland, Australia) runs an agent-payable web-data network at network.mercury-hq.com: 19 live "Cited" services - verifiable web fetch, LLM-ready markdown, structured extract, metadata, link graph, robots/AI-crawler audit, diff, notarize, security-headers audit, table, feed, availability, JSON Schema validate, Merkle batch, sitemap, DNS snapshot, readability and redirect resolution - each sold per call over HTTP 402 (x402, USDC on Base mainnet eip155:8453) and each returning an EIP-191 signed provenance receipt verifiable offline against a pinned key. Three doors reach the same routes: keyless x402 micropayments, a Mercury API key (free sandbox and paid tiers), and a hosted MCP server whose tools/list is free. Discovery is machine-first: OpenAPI 3.1, llms.txt, /catalog, /.well-known/x402, a conformant A2A 0.3.0 agent card, an ERC-8004 registration and security.txt. The provider states it is early and has no external buyers yet. url: https://raw.githubusercontent.com/api-evangelist/mercury-hq-com/refs/heads/main/apis.yml image: https://network.mercury-hq.com/favicon.svg 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: - Company - Agents - A2A - MCP - x402 - HTTP 402 - Machine Payments - Web Data - Web Scraping - Data Extraction - Provenance - Stablecoins - Artificial Intelligence tags_raw: - Company - Agents - A2A - MCP - x402 - HTTP 402 - Machine Payments - Web Data - Web Scraping - Data Extraction - Provenance - Stablecoins - AI apis: - name: MERCURY Web Fetch A2A Agent description: >- Agent-to-Agent (A2A 0.3.0) surface for "MERCURY Web Fetch", published as a conformant agent card at https://network.mercury-hq.com/.well-known/agent-card.json (and the legacy /.well-known/agent.json, byte-identical) with one skill (web-fetch), JSONRPC preferred transport, an x402 security scheme (pay per call, $0.003 USDC on Base) and an ERC-8004 registration (agentId 54791 on eip155:8453). The JSON-RPC endpoint https://network.mercury-hq.com/a2a implements message/send only (tasks/get answers -32601 "Mercury implements message/send"); an unpaid message/send returns a free preview with the page title and status and points at the paid /buy/fetch route. GET on /a2a 307-redirects to the card. image: https://network.mercury-hq.com/favicon.svg humanURL: https://network.mercury-hq.com/university/docs/web-fetch baseURL: https://network.mercury-hq.com/a2a tags: - A2A - Agents - JSON-RPC - x402 - Web Scraping properties: - type: AgentCard url: a2a/mercury-hq-com-a2a.yml - type: Documentation url: https://network.mercury-hq.com/university/docs/web-fetch - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - name: MERCURY MCP Server description: >- Hosted Model Context Protocol server (serverInfo mercury-x402 1.0.0, protocolVersion 2025-06-18, streamable HTTP, JSON-RPC 2.0 over POST https://network.mercury-hq.com/mcp) exposing 18 tools that mirror the 18 paid /buy/* routes one-to-one, each with a real inputSchema. tools/list and initialize are free and unauthenticated; tools/call requires a Mercury API key (Authorization: Bearer mk_...). A first-party stdio package, mercury-x402-mcp on npm (npx -y mercury-x402-mcp, wallet key in MERCURY_PRIVATE_KEY), wraps the same catalog for wallet-paying agents and adds free mercury_catalog and mercury_verify tools. image: https://network.mercury-hq.com/favicon.svg humanURL: https://network.mercury-hq.com/university/developers baseURL: https://network.mercury-hq.com/mcp tags: - MCP - Agents - Tools - x402 - Web Data properties: - type: MCPServer url: mcp/mercury-hq-com-mcp.yml - type: ToolCrosswalk url: mcp/mercury-hq-com-tool-crosswalk.yml - type: Packages url: packages/mercury-hq-com-packages.yml - type: Documentation url: https://network.mercury-hq.com/university/developers - type: Authentication url: authentication/mercury-hq-com-authentication.yml - aid: mercury-hq-com:mercury-hq-com-cited-availability-api name: MERCURY Cited Availability API description: The cited-availability API from MERCURY — 1 operation(s) for cited-availability. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - cited-availability properties: - type: OpenAPI url: openapi/mercury-hq-com-cited-availability-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-cited-batch-api name: MERCURY Cited Batch API description: The cited-batch API from MERCURY — 1 operation(s) for cited-batch. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - cited-batch properties: - type: OpenAPI url: openapi/mercury-hq-com-cited-batch-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-cited-diff-api name: MERCURY Cited Diff API description: The cited-diff API from MERCURY — 1 operation(s) for cited-diff. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - cited-diff properties: - type: OpenAPI url: openapi/mercury-hq-com-cited-diff-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-cited-dns-api name: MERCURY Cited Dns API description: The cited-dns API from MERCURY — 1 operation(s) for cited-dns. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - cited-dns properties: - type: OpenAPI url: openapi/mercury-hq-com-cited-dns-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-cited-feed-api name: MERCURY Cited Feed API description: The cited-feed API from MERCURY — 1 operation(s) for cited-feed. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - cited-feed properties: - type: OpenAPI url: openapi/mercury-hq-com-cited-feed-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-cited-headers-api name: MERCURY Cited Headers API description: The cited-headers API from MERCURY — 1 operation(s) for cited-headers. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - cited-headers properties: - type: OpenAPI url: openapi/mercury-hq-com-cited-headers-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-cited-links-api name: MERCURY Cited Links API description: The cited-links API from MERCURY — 1 operation(s) for cited-links. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - cited-links properties: - type: OpenAPI url: openapi/mercury-hq-com-cited-links-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-cited-markdown-api name: MERCURY Cited Markdown API description: The cited-markdown API from MERCURY — 1 operation(s) for cited-markdown. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - cited-markdown properties: - type: OpenAPI url: openapi/mercury-hq-com-cited-markdown-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-cited-metadata-api name: MERCURY Cited Metadata API description: The cited-metadata API from MERCURY — 1 operation(s) for cited-metadata. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - cited-metadata properties: - type: OpenAPI url: openapi/mercury-hq-com-cited-metadata-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-cited-readability-api name: MERCURY Cited Readability API description: The cited-readability API from MERCURY — 1 operation(s) for cited-readability. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - cited-readability properties: - type: OpenAPI url: openapi/mercury-hq-com-cited-readability-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-cited-redirect-api name: MERCURY Cited Redirect API description: The cited-redirect API from MERCURY — 1 operation(s) for cited-redirect. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - cited-redirect properties: - type: OpenAPI url: openapi/mercury-hq-com-cited-redirect-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-cited-sitemap-api name: MERCURY Cited Sitemap API description: The cited-sitemap API from MERCURY — 1 operation(s) for cited-sitemap. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - cited-sitemap properties: - type: OpenAPI url: openapi/mercury-hq-com-cited-sitemap-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-data-api name: MERCURY Data API description: The data API from MERCURY — 1 operation(s) for data. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - Data tags_raw: - data properties: - type: OpenAPI url: openapi/mercury-hq-com-data-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-html-table-extraction-api name: MERCURY Html Table Extraction API description: The html-table-extraction API from MERCURY — 1 operation(s) for html-table-extraction. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - html-table-extraction properties: - type: OpenAPI url: openapi/mercury-hq-com-html-table-extraction-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-json-schema-validation-api name: MERCURY JSON Schema Validation API description: The json-schema-validation API from MERCURY — 1 operation(s) for json-schema-validation. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - json-schema-validation properties: - type: OpenAPI url: openapi/mercury-hq-com-json-schema-validation-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-notarize-api name: MERCURY Notarize API description: The notarize API from MERCURY — 1 operation(s) for notarize. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - notarize properties: - type: OpenAPI url: openapi/mercury-hq-com-notarize-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-robots-txt-api name: MERCURY Robots Txt API description: The robots-txt API from MERCURY — 1 operation(s) for robots-txt. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - Robots.txt tags_raw: - robots-txt properties: - type: OpenAPI url: openapi/mercury-hq-com-robots-txt-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-structured-data-extraction-api name: MERCURY Structured Data Extraction API description: >- The structured-data-extraction API from MERCURY — 1 operation(s) for structured-data-extraction. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - Structured Data Extraction tags_raw: - structured-data-extraction properties: - type: OpenAPI url: openapi/mercury-hq-com-structured-data-extraction-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - aid: mercury-hq-com:mercury-hq-com-verifiable-web-fetch-api name: MERCURY Verifiable Web Fetch API description: The verifiable-web-fetch API from MERCURY — 1 operation(s) for verifiable-web-fetch. humanURL: https://network.mercury-hq.com/university/docs baseURL: https://network.mercury-hq.com tags: - verifiable-web-fetch properties: - type: OpenAPI url: openapi/mercury-hq-com-verifiable-web-fetch-api-openapi.yml - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml maintainers: - FN: Kin Lane email: kin@apievangelist.com - FN: APIs.json email: info@apis.io common: - type: CapabilityMap url: capabilities/mercury-hq-com-capability-edges.yml name: MERCURY Business Capability Map - type: VulnerabilityDisclosure url: security/mercury-hq-com-vulnerability-disclosure.yml - type: Website url: https://mercury-hq.com/ - type: DeveloperPortal url: https://network.mercury-hq.com/developers - type: Documentation url: https://network.mercury-hq.com/university - type: APIReference url: https://network.mercury-hq.com/university/docs - type: GettingStarted url: https://network.mercury-hq.com/university/developers - type: Pricing url: https://network.mercury-hq.com/pricing - type: SignUp url: https://network.mercury-hq.com/developers - type: TermsOfService url: https://network.mercury-hq.com/terms - type: PrivacyPolicy url: https://network.mercury-hq.com/privacy - type: LLMsTxt url: llms/mercury-hq-com-llms.txt - type: AgentCard url: a2a/mercury-hq-com-a2a.yml - type: MCPServer url: mcp/mercury-hq-com-mcp.yml - type: ToolCrosswalk url: mcp/mercury-hq-com-tool-crosswalk.yml - type: Packages url: packages/mercury-hq-com-packages.yml - type: WellKnown url: well-known/mercury-hq-com-well-known.yml - type: SecurityTxt url: well-known/mercury-hq-com-security.txt - type: Overlay url: overlays/mercury-hq-com-x402-storefront-overlay.yaml - type: Conformance url: conformance/mercury-hq-com-conformance.yml - type: ErrorCatalog url: errors/mercury-hq-com-problem-types.yml - type: Lifecycle url: lifecycle/mercury-hq-com-lifecycle.yml - type: Authentication url: authentication/mercury-hq-com-authentication.yml - type: DomainSecurity url: security/mercury-hq-com-domain-security.yml - type: TrustCenter url: security/mercury-hq-com-trust-center.yml - type: Sandbox url: sandbox/mercury-hq-com-sandbox.yml - type: Conventions url: conventions/mercury-hq-com-conventions.yml - type: ChangeLog url: changelog/mercury-hq-com-changelog.yml - type: DataModel url: data-model/mercury-hq-com-data-model.yml - type: AgentSkill url: skills/_index.yml - type: Plans url: plans/mercury-hq-com-plans-pricing.yml - type: RateLimits url: rate-limits/mercury-hq-com-rate-limits.yml - type: AgenticAccess url: agentic-access/mercury-hq-com-agentic-access.yml - type: Security url: https://network.mercury-hq.com/.well-known/security.txt - type: RegulatoryPosture url: regulatory/mercury-hq-com-regulatory-posture.yml x-enrichment: date: '2026-09-19' status: enriched artifacts_added: 36 pass: local-v3 x-x402: verified: true probed: '2026-09-24' url: "https://network.mercury-hq.com/buy/dns" evidence: - "body:x402Version" - "body:accepts[scheme,payTo,asset]" control: 404 x-a2a: verified: true probed: '2026-09-26' url: "https://network.mercury-hq.com/.well-known/agent-card.json" grade: "conformant" protocol_version: "0.3.0" control: 404