langchain mcp servers

93 tagged langchain, measured the same way as everything else here.

Browse within: langgraph 26CrewAI 15aws-ec2 14python 8autogen 6AI Safety 5Autonomous Agents 5deepagents 5fastapi 5

docs-langchain

01

langchain-ai/langchain

MCP server Claude CodeCodexCursor +2

MCP server "docs-langchain", hosted remotely at docs.langchain.com, as configured in langchain-ai/langchain.

145k 2d ago A tokens not measured original MIT

reference-langchain

02

langchain-ai/langchain

MCP server Claude CodeCodexCursor +2

MCP server "reference-langchain", hosted remotely at reference.langchain.com, as configured in langchain-ai/langchain.

145k 2d ago A tokens not measured original MIT

docs-langchain

03

langchain-ai/deepagents

MCP server Claude CodeCodexCursor +2

MCP server "docs-langchain", hosted remotely at docs.langchain.com, as configured in langchain-ai/deepagents.

29k yesterday A tokens not measured copy · 100% MIT

reference-langchain

04

langchain-ai/deepagents

MCP server Claude CodeCodexCursor +2

MCP server "reference-langchain", hosted remotely at reference.langchain.com, as configured in langchain-ai/deepagents.

29k yesterday A tokens not measured copy · 100% MIT

agent-kit

05

sendaifun/solana-agent-kit

MCP server Claude CodeCodexCursor +2

MCP server "agent-kit" as configured in sendaifun/solana-agent-kit. Runs /absolute/path/to/build/index.js with node. Needs 3 environment variables to run.

1.7k 3mo ago A tokens not measured original Apache-2.0

ctx

06

ginlix-ai/LangAlpha

MCP server Claude CodeCodexCursor +2

MCP server "ctx", hosted remotely at mcp.example.com, as configured in ginlix-ai/LangAlpha.

1.7k 2d ago A tokens not measured original Apache-2.0

local

07

ginlix-ai/LangAlpha

MCP server Claude CodeCodexCursor +2

MCP server "local" as configured in ginlix-ai/LangAlpha. Runs locally from the ctx-local npm package. Needs 2 environment variables to run.

1.7k 2d ago A tokens not measured original Apache-2.0

docs-langchain

08

langchain-ai/langchain-aws

MCP server Claude CodeCodexCursor +2

MCP server "docs-langchain", hosted remotely at docs.langchain.com, as configured in langchain-ai/langchain-aws.

346 3d ago A tokens not measured copy · 100% MIT

reference-langchain

09

langchain-ai/langchain-aws

MCP server Claude CodeCodexCursor +2

MCP server "reference-langchain", hosted remotely at reference.langchain.com, as configured in langchain-ai/langchain-aws.

346 3d ago A tokens not measured copy · 100% MIT

supabase

10

Lyra-stellAI/BYO-LLM-WIKI

MCP server Claude CodeCodexCursor +2

Supabase's hosted MCP server: lets the agent manage projects, tables, SQL and migrations. Remote server at mcp.supabase.com.

271 1mo ago A tokens not measured

supabase-wiki

11

Lyra-stellAI/BYO-LLM-WIKI

MCP server Claude CodeCodexCursor +2

Supabase's hosted MCP server: lets the agent manage projects, tables, SQL and migrations. Remote server at mcp.supabase.com.

271 1mo ago A tokens not measured

pensyve

12

major7apps/pensyve

MCP server Claude CodeCodexCursor +2

MCP server "pensyve", hosted remotely at mcp.pensyve.com, as configured in major7apps/pensyve.

72 3d ago A tokens not measured

pensyve

13

major7apps/pensyve

MCP server Claude CodeCodexCursor +2

Universal memory runtime for AI agents — episodic, semantic, and procedural memory. Remote server at mcp.pensyve.com.

72 3d ago A tokens not measured

PSPDFKit/nutrient-dws-mcp-server

MCP server Claude CodeCodexCursor +2

Nutrient Processor + Data Extraction MCP: convert, OCR, sign, redact, and extract PDFs/Office docs. Runs locally from the @nutrient-sdk/dws-mcp-server npm package. Needs 5 environment variables to run.

69 4d ago A tokens not measured original MIT

debugmcp

15

mifunedev/openharness

MCP server Claude CodeCodexCursor +2

MCP server "debugmcp", hosted remotely at localhost, as configured in mifunedev/openharness.

36 yesterday A tokens not measured original Apache-2.0

weather

16

laxmimerit/MCP-Mastery-with-Claude-and-Langchain

MCP server Claude CodeCodexCursor +2

MCP server "weather" as configured in laxmimerit/MCP-Mastery-with-Claude-and-Langchain. Runs locally from the D:\Courses\Udemy\MCP Mastery - Claude and LangChain\05 MCP Servers with Claude Desktop Python package.

32 4mo ago A tokens not measured

sqlite

17

laxmimerit/MCP-Mastery-with-Claude-and-Langchain

MCP server Claude CodeCodexCursor +2

MCP server "sqlite" as configured in laxmimerit/MCP-Mastery-with-Claude-and-Langchain. Runs locally from the git+https://github.com/laxmimerit/mcp-server-sqlite.git Python package.

32 4mo ago A tokens not measured

research-assistant

18

laxmimerit/MCP-Mastery-with-Claude-and-Langchain

MCP server Claude CodeCodexCursor +2

A Model Context Protocol server for research assistance with ChromaDB vector storage. Runs locally from the research-assistant-mcp Python package. Needs 2 environment variables to run.

32 4mo ago A tokens not measured

docs-langchain

19

srtab/daiv

MCP server Claude CodeCodexCursor +2

MCP server "docs-langchain", hosted remotely at docs.langchain.com, as configured in srtab/daiv.

22 3d ago A tokens not measured copy · 100% Apache-2.0

aegis

20

Acacian/aegis

MCP server Claude CodeCodexCursor +2

Auto-instrument AI agent frameworks with runtime security. One line to govern LangChain, CrewAI, OpenAI, Anthropic — injection blocking, PII masking, action policy, audit trail. Zero code changes. Runs locally from the agent-aegis Python package. Needs 1 environment variable to run.

15 2d ago A tokens not measured original MIT

sidclawhq/platform

MCP server Claude CodeCodexCursor +2

Governance proxy for MCP servers — policy evaluation, human approval, audit trails. Runs locally from the @sidclaw/sdk npm package. Needs 5 environment variables to run.

14 7d ago A tokens not measured original Apache-2.0

langchain-docs

22

langchain-ai/langchain-plugins

MCP server Claude CodeCodexCursor +2

MCP server "langchain-docs", hosted remotely at docs.langchain.com, as configured in langchain-ai/langchain-plugins.

7 1mo ago A tokens not measured copy · 88% MIT

langchain-reference

23

langchain-ai/langchain-plugins

MCP server Claude CodeCodexCursor +2

MCP server "langchain-reference", hosted remotely at reference.langchain.com, as configured in langchain-ai/langchain-plugins.

7 1mo ago A tokens not measured original MIT

senscoder-fastapi

24

OMCHOKSI108/MCP-SERVER

MCP server Claude CodeCodexCursor +2

MCP server "senscoder-fastapi" as configured in OMCHOKSI108/MCP-SERVER. Launched with uvicorn app.main:app --host 127.0.0.1 --port 5050. Needs 4 environment variables to run.

7 6mo ago A tokens not measured