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Typesense MCP Integration for LangGraph

Connect Typesense to LangGraph through the local KosmoKrator MCP gateway with scoped tools, credentials, and write policy.

7 functions 5 read 2 write API key auth
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Connect Typesense to LangGraph

Run KosmoKrator integration calls from LangGraph nodes while preserving local credentials and permissions.

Use a graph node that calls the KosmoKrator CLI for deterministic steps or an MCP client for dynamic tool selection. The gateway is local, scoped to this integration, and starts with --write=deny so LangGraph can inspect read-capable tools without receiving write access by default.

Typesense MCP Config for LangGraph

Headless CLI calls fit repeatable graph edges; MCP fits exploratory agent nodes.

{
  "mcpServers": {
    "kosmokrator-typesense": {
      "type": "stdio",
      "command": "kosmo",
      "args": [
        "mcp:serve",
        "--integration=typesense",
        "--write=deny"
      ]
    }
  }
}

Run the Gateway Manually

kosmokrator mcp:serve --integration=typesense --write=deny

Why Use KosmoKrator Here

Scoped tools

Expose only Typesense instead of a broad multi-service tool list.

Local credentials

Reuse credentials already configured for the KosmoKrator CLI and Lua runtime.

Write policy

Start read-only, then opt into ask or allow for trusted workspaces.

Typesense Tools Visible to LangGraph

LangGraph sees stable MCP tool names generated from the Typesense integration catalog.

MCP toolSource functionTypeDescription
integration__typesense__typesense_list_collections typesense.typesense_list_collections Read List all collections in the Typesense search instance. Returns collection names, document counts, and schema details.
integration__typesense__typesense_get_collection typesense.typesense_get_collection Read Get details of a specific Typesense collection by name, including its schema, field definitions, and document count.
integration__typesense__typesense_create_collection typesense.typesense_create_collection Write Create a new collection in Typesense with a specified schema including field definitions and optional default sorting field.
integration__typesense__typesense_search_documents typesense.typesense_search_documents Read Search for documents in a Typesense collection. Supports full-text search, filtering, sorting, and pagination.
integration__typesense__typesense_index_document typesense.typesense_index_document Write Index (create or update) a document in a Typesense collection. The document must conform to the collection's schema.
integration__typesense__typesense_get_document typesense.typesense_get_document Read Retrieve a single document from a Typesense collection by its ID.
integration__typesense__typesense_get_health typesense.typesense_get_health Read Check the health status of the Typesense search instance. Returns whether the service is reachable and healthy.

Related Typesense Pages

Typesense CLIUse direct JSON commands instead of MCP discovery. Typesense MCPFull gateway reference and MCP tool names. KosmoKrator for LangGraphClient-level gateway setup.