langchain
Rank #35,640io.github.doc2mcp/langchain
MCP server for langchain documentation, generated by doc2mcp.
langchain is a Model Context Protocol (MCP) server published by doc2mcp. It ranks #35,640 of 115,460 servers tracked on MCP Toplist, and its repository has 5 GitHub stars. langchain is listed on Official MCP, with 2 tracked versions. It was first listed on Jun 13, 2026 and most recently updated on Jun 14, 2026.
Ranks ahead of 79,820 of 115,460 servers on MCP Toplist.
Use langchain
Hosted remote endpoint gated by authentication — connect via its URL and authenticate with the provider (OAuth flow or an API key/header, per its docs).
claude mcp add --transport http langchain https://doc2mcp.site/api/mcp/c7004e5b-a171-4fd6-b699-aebf1ba0e224/mcp[mcp_servers.langchain]
url = "https://doc2mcp.site/api/mcp/c7004e5b-a171-4fd6-b699-aebf1ba0e224/mcp"Add to ~/.codex/config.toml.
https://doc2mcp.site/api/mcp/c7004e5b-a171-4fd6-b699-aebf1ba0e224/mcpSettings → Connectors → “Add custom connector”, then paste this URL.
{
"mcpServers": {
"langchain": {
"url": "https://doc2mcp.site/api/mcp/c7004e5b-a171-4fd6-b699-aebf1ba0e224/mcp"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"langchain": {
"type": "http",
"url": "https://doc2mcp.site/api/mcp/c7004e5b-a171-4fd6-b699-aebf1ba0e224/mcp"
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"langchain": {
"serverUrl": "https://doc2mcp.site/api/mcp/c7004e5b-a171-4fd6-b699-aebf1ba0e224/mcp"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"langchain": {
"url": "https://doc2mcp.site/api/mcp/c7004e5b-a171-4fd6-b699-aebf1ba0e224/mcp"
}
}
}Show your rank
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[](https://mcptoplist.com/server/io.github.doc2mcp%2Flangchain)<a href="https://mcptoplist.com/server/io.github.doc2mcp%2Flangchain"><img src="https://mcptoplist.com/badge/io.github.doc2mcp%2Flangchain.svg" alt="MCP Toplist: Top 50% of 115,460" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
doc2mcp
Other servers by doc2mcp
View all doc2mcp servers →Available versions (2)
| Version | Published |
|---|---|
| 1.0.1781396655 | Jun 14, 2026 |
| 1.0.1781387458 | Jun 13, 2026 |
Frequently asked questions
- Who maintains langchain?
- langchain is maintained by doc2mcp, which publishes 18 MCP servers (18 total versions) tracked on MCP Toplist.
- Is langchain listed on the Official MCP Registry?
- Yes — langchain is listed on the Official MCP Registry.
- How many versions does langchain have?
- MCP Toplist tracks 2 versions of langchain, most recently published on Jun 14, 2026.
- Where can I find the source code for langchain?
- The source code for langchain is hosted at github.com/doc2mcp/doc2mcp.