"protocols.io" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceServes your design system and coding standards to coding agents, so they stop guessing.
Federated search of books and papers, BibTeX/RIS citations, open-access retrieval and reading.
290+ quality-scored API capabilities for AI agents across 27 countries via MCP.
Persistent knowledge graph for AI-augmented teams. Store decisions, findings, and standing rules across agent sessions with semantic search and typed connections. Includes cross-session memory, audit trail, workspace isolation, and secret detection. Built for teams running agents that need to remember.
Validate your SaaS idea with market research before you build it.
Compliance MCP for AI agents: sanctions & KYT screening on 50+ chains, stablecoin-freeze, oracle.
Search Vascue's public healthcare-ops, insurance-claims and booking docs. Public content only.
Generate PDF/DOCX/XLSX/PPTX from templates+JSON. Convert Office/HTML/MD to PDF. Universal templating
Search Vascue's public healthcare-operations, insurance-claims and clinic-booking documentation. Public content only; never send patient data, credentials or booking requests.
Verify phone numbers, emails and IPs, and check remaining plan credits.
Free real-estate underwriting, no key or account. 6 strategies, stress tests, max offer.
AI title risk analysis for Florida real estate closing docs. Get an API key at curagent.io
See what actually settles on x402: wash-adjusted volume, payTo checks. Free, no key, no signup.
Ask your AI assistant a cost question. Get allocation, correlation, and explanation in one response. Costory connects Claude, Codex, or Cursor to normalized cost data across AWS, GCP, Azure, Datadog, OpenAI, and Anthropic. https://costory.io Free trial 14 days, 250 USD / month up to 10M Spend
Mocap, rehab biomechanics, threat intel, fleet vision. 21 MCP tools, 10 free. x402/USDC paid.
Generate, edit, and export data-architecture diagrams from your AI. Column lineage, PNG in chat.
PDF engagement layer for apps and agents: tracking links, read analytics, and a full PDF toolset.
Control Plane (controlplane.com): deploy and operate workloads across AWS, GCP, Azure, and more.
Search, buy, and manage domains, DNS records, orders, and NFSC balance on Namefi.
