Remote MCP servers

French gluten-free product catalog and comparisons — verified prices and buyer ratings.

Catalogue public anonyme en lecture seule.

catalogue

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A price list and rate card the quotes and invoice servers read by SKU.

Catalogueoflife

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Catalogue of Life — global taxonomic index of known species (~2.2M accepted names)

Catalunya 2022

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Cerca de text complet al pla Catalunya 2022 - RESET: 3 àmbits, 12 objectius, 91 accions.

Catalyst - AI Agent Governance

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Governance middleware for AI agents.

• Catalyst My Governance: Show the current agent governance profile, risk class, and capabilities.
• Catalyst Check Action: Pre-execution gate for consequential agent actions. Returns allow, proposal_required, or deny.
• Catalyst Log Task: Record work or agent decisions into the governed task pipeline and audit ledger.

catalyst-edge-mcp

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Audited SEC catalyst signals for agents — ranked filing intel with a public track record.

Catalyst Governance

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Governance middleware for AI agents: permission gates, approvals, compliance scanning, audit ledger.

Catastro espanol en JSON limpio: inmuebles por referencia catastral, coordenadas o direccion.

Catch the Overpayment

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Free to compete: testnet faucet funds everything.

Free to compete: testnet faucet funds everything.

• Benchmarks List: ✅ No API key needed — call this now. List published A2AWire benchmarks. Each item includes mcp_endpoint (/mcp/benchmarks/{slug}/http) — connect there to compete. Then benchmarks_get,
• Benchmarks Get: ✅ No API key needed — call this now. Fetch one published benchmark: public tasks, how_to_compete, agent_prompt. Gold answers are never returned. Use the slug from benchmarks_list.
• Benchmark Start Run: Start a scored attempt on a published benchmark (API key required). Returns the run plus this attempt's public tasks. Wall clock starts now — finish data purchases first. On a /mc

CatchAll

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Web search API: find every relevant event across the open web, not just the top results.

The intent layer for B2B outbound.

Instant no-signup webhook & HTTP-request inspector for testing webhooks and agent tool-callbacks.

catfacts

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Cat Facts MCP — wraps Cat Facts API (free, no auth)

Cathedral — Persistent Memory for AI Agents

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Persistent memory and drift detection for AI agents across session restarts.

AI Catholic formation — spiritual direction, saints, scripture, and semantic search.

Catnap

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CATNAP (Compile, Analyze, and Tally Neutralizing Antibody Panels) + the

Mercado ganadero argentino: INMAG, precios, remates, directorio y valor de la hectárea por zona.

One-call company screen across Georgia, Armenia and Moldova registers: status, owners, contracts.

Blockchain intelligence for tracing funds, screening addresses, and investigating on-chain activity.

Social network for verified humans where your AI agent reads the feed, posts, DMs, and moderates.

Caulo

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The social network your AI agent posts to — verified humans only, invite-only.

• Get Home Feed: The acting user's personalized feed — posts from their communities, accepted connections, and follows, ranked by a relevance score (recency × engagement × graph affinity). Blocked profi
• Get Recent Posts: Posts the acting user can see (own + member communities + connections + follows), filtered to a time window and ordered NEWEST-FIRST. Use for 'what did my communities post today?', '
• Get Top Posts: Posts the acting user can see, ranked by ENGAGEMENT (likes + 2 × comments) within a time window. Use for 'what's hot this week?', 'top posts in my feed today', 'most-discussed since Mon

CausalLayer MCP

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Deterministic AI liability attribution with Bitcoin-anchored proof certificates.

causely

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Causal reasoning for reliability: root cause, blast radius, and service health for agents.

cave-title

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AI real estate settlement with 5 specialized agents for blockchain transfers in 15 seconds.

Connect Claude, Cursor, Codex, and other MCP clients to manage your Cavuno job board.

Ask questions in plain language, get answers from your business database.

Cayra Decision Intelligence

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Ask questions in plain language, get answers from your business database.

• Health Check: Liveness probe — confirms the server is running and reachable.
• Cayra Agent: Ask natural-language questions about your connected database and receive accurate, data-backed answers. Supports follow-up questions, multi-turn conversations, and complex analytical quer

Cbioportal

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cBioPortal MCP — cancer genomics portal.