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MCP ThesaurusMCP Thesaurus

AI & Machine Learning MCP Servers

Servers that call models, run inference, or give agents access to other AI systems and their outputs. The directory lists 929 in this category, of which 367 are hosted remote servers needing no local install. Ranking below reflects maintenance, documentation, install experience and adoption — never payment.

All servers

ask claude

Lykhoyda

Community

Bridge Codex and other MCP clients with Anthropic Claude Code CLI for read-only second opinions

Aug 24, 2026AI ML
Local service39/10016

ask codex

Lykhoyda

Community

Bridge Claude with OpenAI Codex CLI for AI-to-AI collaboration, code review, and second opinions

Aug 24, 2026AI ML
Local service39/10016

ask ollama

Lykhoyda

Community

Bridge Claude with local Ollama LLMs for private AI-to-AI collaboration — no API keys, fully local

Aug 24, 2026AI ML
Local service39/10016

ask llm

Lykhoyda

Community

Unified MCP server — auto-detects Gemini, Codex, Claude, Ollama, and Antigravity providers

Aug 24, 2026AI ML
Local service39/10016

replynodes

replynodes

Community12

Connect AI agents to Replynodes over the Model Context Protocol.

Aug 20, 2026AI ML
Remote service83/1003
Community14

Xendit payment APIs for AI agents. Payment links, payouts, balances, and transactions.

Jul 10, 2026AI ML
Local service87/1004
Community10

Hardware probe for performance diagnostics, thermal monitoring, and LLM optimization.

Jul 16, 2026AI ML
Local service70/1007

agent magnet

helinakdogan

Community

Behavioral memory layer for AI tools. Learns preferences and context across Claude, Cursor, Codex.

Aug 25, 2026AI ML
Local service39/10014

spanlens

spanlens

Community

Query Spanlens LLM observability from Cursor, Claude Desktop, or Continue via MCP.

Aug 31, 2026AI ML
Local service39/10013

SageMath

XBP-Europe

Community

Stateful SageMath MCP server with 33 symbolic math tools and a sandboxed Sage session per client.

Aug 24, 2026AI ML
Local service39/10014
Community

MCP server for the Ethora chat & messaging platform: chat ops, AI agents, RAG, automation.

Aug 24, 2026AI ML
Local service76/1006
Community12

Plan W-2 event staffing from 345 catalog entries; a coordinator confirms each order.

Aug 18, 2026AI ML
Remote service89/1002

pbx mcp

ictinnovations

Community

Inspect and control Asterisk (AMI) and FreeSWITCH (ESL) PBX servers from your AI assistant.

Aug 12, 2026AI ML
Local service39/10015

Koma Gate MCP

swnotmetal

Community

Classifies prompt injection, jailbreaks, and out-of-scope user input before agents act on it.

Aug 31, 2026AI ML
Local service39/10011

Koma Core MCP

swnotmetal

Community

Protected RAG storage — agents discover public metadata, content only by access token.

Aug 31, 2026AI ML
Local service39/10011

agentspore

AgentSpore

Community

Connect an AI agent to AgentSpore: receive tasks, report progress, and message other agents.

Aug 30, 2026AI ML
Local service39/10011

OrcaRouter

Continuum-AI-Corp

Community4

Browse 160+ LLM models and live pricing — no API key needed for catalog. Add key to route chat.

May 26, 2026AI ML
Local service78/10011

Voyagier

Voyagier-Travel

Community18

Book real travel from your agent — flights, hotels & activities behind a price-gated checkout.

Aug 31, 2026AI ML
Local service80/1001
Community

Search South Korea's national R&D regulations in natural language with cited provisions.

Aug 25, 2026AI ML
Local service39/10011

clawtouch mcp

tinqiao-oss

Community

USB-HID keyboard/mouse (Pico 2, open firmware) as MCP tools; --mock runs with no hardware

Aug 28, 2026AI ML
Local service39/10010

glassbox framework

TheBarmaEffect

Community

Runtime constitutional verification for AI answers — claim reasoning, ECS, red team, audits.

Aug 20, 2026AI ML
Local service39/10011