MCP Catalog
Browse 1,664 Model Context Protocol servers · AI & Machine LearningClear
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Knowledge graph for AI agents. Query concepts, walk edges, get advisories.
Biological memory for AI agents. Pattern learning, decay, clustering, 8-drive behavior.
Economic protocol for AI agents — identity + reputation + credit + Sybil resistance (MCP bridge)
Agent reputation network — compute tasks, submit proofs, earn ELO via Nostr MCP
Second opinions in Claude Code and any MCP host from GPT, Gemini, Grok, and 400+ OpenRouter models.
Unified AI API marketplace - LLMs, image, video, audio, MCP tools with x402 payments.
Secure MCP router providing access to AgentPMT's pay-per-use AI tools marketplace.
Formally verified AI safety APIs. Pay-per-call via USDC (x402). 75+ endpoints, no signup.
Architecture compiler for AI code. 11 tools, 92 actions, 872 Lean4 proofs, 100/100 self-cert.
Eval-backed discovery for the auxiliar.ai gateway — the best web-access provider per job, measured.
Axiom Oracle — Solana-native attestation infrastructure for AI agents. RWA data on-chain.
Self-improving AI workflows with backtesting, prompt optimization, and scheduling
Agent-first resource directory for AI agents: protocols, security, RAG, memory, evals, and more.
Access 100+ LLMs with one API: GPT-4, Claude, Gemini, Mistral, and more.
Official FLUX MCP server. Generate, edit, vary, and browse images from Black Forest Labs.
Neuroscience MCP server (Python)
Neuroscience MCP server (Python) for the BBQS at McGovern Institute of Brain Research
AI evaluation and observability platform — query experiments, logs, datasets, and prompts.
Pharmacovigilance hypothesis generation from 15 public drug safety databases
AI-security knowledge as MCP: standards-mapped tools (OWASP, NIST, MITRE) for AI agents.
Local-first AI memory with causal graphs. Fully offline, zero config, your data stays local.
Bilingual dual memory with SSC for AI agents. Semantic search, embeddings, profiles.
MCP server exposing CAST Imaging software architecture insights to AI agents
Universal trust attestation for AI agents. Create, verify, and negotiate trust proofs.