Model and agent tools MCP servers

8,842 servers

Call other models, run sub-agents, manage prompts and evaluate outputs.

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1. LM langchain-mcp-m2m io.github.locustechnologies/langchain-mcp-m2m 1.6 · 31/100

   LangChain-compatible MCP client with OAuth 2.0 Client Credentials (M2M) flow support

   Version check not run yet

   Model and agent tools PyPI Local MIT

2. LN langchain-nostr-mcp-adapters io.github.ehallmark/langchain-mcp-adapters 1.6 · 31/100

   Make Anthropic Model Context Protocol (MCP) tools compatible with LangChain and LangGraph agents.

   Version check not run yet

   Model and agent tools PyPI Local MIT

3. LB langflow-builder-mcp io.github.sportsrecruits/langflow-builder-mcp 1.6 · 31/100

   MCP server for building and modifying Langflow flows via LLM agents

   Version check not run yet

   Model and agent tools PyPI Local MIT

4. LC lc2mcp io.github.lc2mcp/lc2mcp 1.6 · 31/100

   Convert LangChain tools to FastMCP tools

   Version check not run yet

   Model and agent tools PyPI Local MIT

5. LM LC-MCP-eduagent-tayra io.github.tayra-sakurai/lc-mcp-eduagent-tayra 1.6 · 31/100

   A LangChain-MCP powered app for education.

   Version check not run yet

   Model and agent tools PyPI Local AGPL-3.0-OR-LATER

6. LB llm-benchmark-mcp-server io.github.aiagentkarl/llm-benchmark-mcp-server 1.6 · 31/100

   MCP Server for LLM comparison, benchmarks, and pricing — find the best model for any task

   Version check not run yet

   Model and agent tools PyPI Local MIT

7. LD llm-deliberate-mcp io.github.haza/llm-council 1.6 · 31/100

   MCP server for multi-LLM deliberation with anonymized peer review

   Version check not run yet

   Model and agent tools PyPI Local MIT

8. LM llmesh-mcp io.github.furuse-kazufumi/llmesh-docs 1.6 · 31/100

   Secure LLM Mesh over MCP — multi-LLM swarm + industrial IoT + privacy gateway

   Version check not run yet

   Docs and knowledge bases PyPI Local MIT

9. LM llm-mcp-client io.github.simonw/llm-mcp-client 1.6 · 31/100

   Access tools from MCP servers as LLM tools

   Version check not run yet

   Model and agent tools PyPI Local APACHE-2.0

10. LM llmsdottxt-mcp io.github.lehre-labs/llmsdottxt-mcp-changelog.md 1.6 · 31/100

    Auto-discover llms.txt from your deps. Docs your agent can read. Zero setup.

    Version check not run yet

    Docs and knowledge bases PyPI Local APACHE-2.0

11. LT llms-txt-mcp io.github.tenequm/llms-mcp-txt 1.6 · 31/100

    Lean MCP server for minimal-context docs via llms.txt

    Version check not run yet

    Model and agent tools PyPI Local MIT

12. LT llm-tools-mcp io.github.virtuslab/llm-tools-mcp 1.6 · 31/100

    MCP support for LLM CLI

    Version check not run yet

    Model and agent tools PyPI Local APACHE-2.0

13. LA lmstudio-agent-mcp io.github.oemoem12/lmstudio-agent-mcp 1.6 · 31/100

    MCP server providing agent capabilities for LM Studio: file I/O, terminal execution, web search, persistent memory, and skill loading.

    Version check not run yet

    Memory and context PyPI Local MIT

14. LM localthink-mcp io.github.h3xabah/localthink-mcp-changelog.md 1.6 · 31/100

    Local Ollama-backed MCP server — 45 tools, smart buffer, execution filters, persistent scratchpad, settings GUI

    Version check not run yet

    Model and agent tools PyPI Local MIT

15. MM m3-mcp io.github.rafiattrach/m3-ye595m 1.6 · 31/100

    MIMIC-IV + MCP + Models: Local MIMIC-IV querying with LLMs via Model Context Protocol

    Version check not run yet

    Model and agent tools PyPI Local MIT

16. MM m4-mcp io.github.rafiattrach/m4 1.6 · 31/100

    MIMIC-IV + MCP + Models: Local MIMIC-IV querying with LLMs via Model Context Protocol

    Version check not run yet

    Model and agent tools PyPI Local MIT

17. MM maple-mcp io.github.goldferret/maple-mcp 1.6 · 31/100

    Model-Agnostic Platform for Laboratory Experiments — LLM agents for autonomous MADSci experiments via MCP

    Version check not run yet

    Model and agent tools PyPI Local MIT

18. ML math-logic-mcp io.github.ismailkerimov/math-logic-mcp 1.6 · 31/100

    MCP server providing verified math & logic tools for small LLMs (Mistral, Llama, DeepSeek)

    Version check not run yet

    Model and agent tools PyPI Local APACHE-2.0

19. MA mcp-a2a-bridge io.github.naveenkumarbaskaran/mcp-a2a-bridge 1.6 · 31/100

    Bidirectional bridge between MCP (Model Context Protocol) and A2A (Agent-to-Agent) protocols

    Version check not run yet

    Model and agent tools PyPI Local MIT

20. MA mcp-a2a-gateway io.github.yw0nam/mcp-a2a-gateway-readme.md 1.6 · 31/100

    A bridge server that connects Model Context Protocol (MCP) with Agent-to-Agent (A2A) protocol

    Version check not run yet

    Model and agent tools PyPI Local APACHE-2.0

21. ME mcpaisuite-evalmcp io.github.gashel01/evalmcp 1.6 · 31/100

    Evaluation suite for MCP AI agents — golden datasets, LLM-as-judge, security benchmarks

    Version check not run yet

    Model and agent tools PyPI Local APACHE-2.0

22. ML mcpaisuite-ltpmcp io.github.gashel01/ltpmcp 1.6 · 31/100

    LTP (Lean Task Protocol) — compile LLM goals into deterministic execution plans

    Version check not run yet

    Project management PyPI Local APACHE-2.0

23. MR mcpaisuite-ragmcp io.github.gashel01/ragmcp 1.6 · 31/100

    Plug-and-play RAG with native MCP support. LLM-agnostic, swappable at every level.

    Version check not run yet

    Search and retrieval (RAG) PyPI Local APACHE-2.0

24. MA mcp-appstore-server io.github.aiagentkarl/mcp-hub-server 1.6 · 31/100

    The App Store for MCP Servers — discover, search and install MCP servers from one place

    Version check not run yet

    Model and agent tools PyPI Local MIT

25. MA mcp-arena io.github.satyamsingh8306/mcp_arena-xc4mgn 1.6 · 31/100

    An opinionated Python library for building MCP (Model Context Protocol) servers with presets and a one-line bridge to LangChain agents.

    Version check not run yet

    Model and agent tools PyPI Local MIT

26. MB mcp-bigquery-evals io.github.umarfarook1/mcp-bigquery-evals 1.6 · 31/100

    An MCP server for BigQuery exploration with cost guardrails and a built-in NL→SQL eval harness.

    Version check not run yet

    Model and agent tools PyPI Local MIT

27. MC mcp-canon io.github.tripcher/canon 1.6 · 31/100

    MCP server providing architectural patterns and best practices to LLM agents via RAG

    Version check not run yet

    Search and retrieval (RAG) PyPI Local MIT

28. MC mcp-capability-router io.github.smuniharish/mcp-capabilty-router 1.6 · 31/100

    Asyncio-first capability routing for MCP tools, resources, and prompts in LangChain and LangGraph agents.

    Version check not run yet

    Model and agent tools PyPI Local APACHE-2.0

29. MC mcp-combiner io.github.georgeharker/mcp-companion 1.6 · 31/100

    An MCP aggregator — fronts multiple MCP servers behind a single Streamable HTTP endpoint, shareable across clients.

    Version check not run yet

    Model and agent tools PyPI Local MIT

30. MC mcp-confidence io.github.shaxzodbek-uzb/mcp-confidence 1.6 · 31/100

    A drop-in confidence gate for LLM agents: turn token logprobs into an accept / verify / ask-a-human routing decision, with honest per-model calibration.

    Version check not run yet

    Model and agent tools PyPI Local MIT

31. MC mcp-context-bridge io.github.codinglone/mcp-context-bridge 1.6 · 31/100

    Unified context layer connecting local data to LLMs via MCP

    Version check not run yet

    Model and agent tools PyPI Local MIT

32. MC mcp-curate io.github.tarundattagondi/mcp-curate 1.6 · 31/100

    Turn an OpenAPI spec into a high-quality, curated MCP server — with an eval harness that proves curation works.

    Version check not run yet

    Developer tools PyPI Local MIT

33. MD mcp-dblp io.github.szeider/mcp-dblp 1.6 · 31/100

    An MCP server that provides access to the DBLP computer science bibliography for LLMs.

    Version check not run yet

    Model and agent tools PyPI Local MIT

34. ME mcp-eval-gate io.github.umer-2612/mcp-eval-gate-changelog.md 1.6 · 31/100

    CI regression gate for MCP servers: run a golden set of tool calls, diff against a baseline, fail the build on regression

    Version check not run yet

    Model and agent tools PyPI Local MIT

35. MC mcpevalkit io.github.treble37/mcp-evals 1.6 · 31/100

    Evaluation tooling for Model Context Protocol (MCP) servers

    Version check not run yet

    Model and agent tools PyPI Local APACHE-2.0

36. MF mcp-flow io.github.mano7onam/mcp-flow 1.6 · 31/100

    Lightweight MCP orchestrator: parallel tool calls, local filtering, token trimming, and safe sandboxed flow scripts for AI agents.

    Version check not run yet

    Model and agent tools PyPI Local MIT

37. MG mcp-gauntlet io.github.ghalebdweikat/mcp-gauntlet-changelog.md 1.6 · 31/100

    A CI linter for what your MCP server publishes: tool poisoning and prompt injection across every surface an agent sees, definition drift between runs, and schema rot.

    Version check not run yet

    Developer tools PyPI Local MIT

38. MG mcp-gpt-image io.github.agelyhq/mcp-gpt-image-changelog.md 1.6 · 31/100

    MCP server for image generation, editing and multi-turn refinement with OpenAI gpt-image-2.5

    Version check not run yet

    Design and media PyPI Local LICENSEREF-FSL-1.1-MIT

39. MG mcp-guardbench io.github.manishmaurya89/mcp-guardbench-changelog.md 1.6 · 31/100

    An evidence-based benchmark and runtime evaluation framework for secure Model Context Protocol tool-using agents.

    Version check not run yet

    Model and agent tools PyPI Local MIT

40. MG mcp-guardrails io.github.euanmcrosson-dotcom/mcp-guard 1.6 · 31/100

    Drop-in deterministic policy layer for MCP-using AI agents

    Version check not run yet

    Model and agent tools PyPI Local MIT

41. MH mcp-huddle io.github.kolotovalexander/mcp-huddle 1.6 · 31/100

    Persistent multi-agent chat MCP server with web dashboard. Rooms where AI agents huddle to discuss, critique, and decide.

    Version check not run yet

    Data warehouses and analytics PyPI Local MIT

42. MC mcpkernel io.github.piyushptiwari1/mcpkernel-changelog.md 1.6 · 31/100

    Open-source MCP/A2A security gateway — policy enforcement, taint tracking, sandboxed execution, deterministic envelopes, and Sigstore audit for every AI agent tool call. OWASP ASI 2026 compliant.

    Version check not run yet

    Security PyPI Local APACHE-2.0

43. MS mcpkmn-showdown io.github.drewsungg/mcpkmn-showdown 1.6 · 31/100

    Pokemon Showdown MCP Server - Pokemon data lookup tools for LLMs via Model Context Protocol

    Version check not run yet

    Model and agent tools PyPI Local MIT

44. MC mcplint-cli io.github.akashkokare2910/mcplint-changelog.md 1.6 · 31/100

    Lint and benchmark MCP tool contracts before ambiguous descriptions break LLM tool selection.

    Version check not run yet

    Developer tools PyPI Local MIT

45. ML mcp-llm-client io.github.rb58853/mcp-llm-client 1.6 · 31/100

    Python client, based on fastmcp, for connecting to MCP servers through multiple protocols, specifically designed to work with integrated language models.

    Version check not run yet

    Model and agent tools PyPI Local MIT

46. ML mcp-llm-council io.github.jeremygracey-ai/llm-council-mcp 1.6 · 31/100

    Multi-model LLM Council (Karpathy-style 3-stage deliberation over OpenRouter), exposed as an MCP server for Claude Code.

    Version check not run yet

    Model and agent tools PyPI Local MIT

47. MN mcp-neural-shield io.github.vidiptvashist/mcp-neural-shield 1.6 · 31/100

    A neural network-powered security middleware and reverse proxy for the Model Context Protocol (MCP). Detects tool poisoning, shadowing, and prompt injection attacks using deep learning classifiers tra

    Version check not run yet

    Search and retrieval (RAG) PyPI Local MIT

48. MN mcp-nvidia io.github.bharatr21/mcp-nvidia 1.6 · 31/100

    MCP server to search across NVIDIA blogs and releases to empower LLMs to better answer NVIDIA specific queries

    Version check not run yet

    Model and agent tools PyPI Local MIT