"LangChain" matching MCP connectors:

• authenticated-llm-agentA

  JWT-gated LLM gateway: authenticate (bcrypt/JWT), then run a LangChain-on-Vertex Gemini completion.

  AI & Machine LearningSecurity

  11
  Connect
• authenticated-mcp-agentA

  JWT-gated LLM gateway: authenticate (bcrypt/JWT), then run a LangChain-on-Vertex Gemini completion.

  AI & Machine LearningSecurityCloud Platforms

  11
  Connect
• llm-observability-orchestrationB

  Run a prompt through a LangChain (system + human) chain over Gemini on Vertex AI; optional LangSmith

  AI & Machine LearningObservability

  11
  Connect
• llm-orchestration-agentB

  Run a prompt through a LangChain (system + human) chain over Gemini on Vertex AI; optional LangSmith

  AI & Machine LearningAgent Orchestration

  11
  Connect
• BlockQuant QuantMatrix Engine

  Lossless Uniswap V3 historical tick data streams and sandboxed parametric backtesting matrix sweeps on Base Mainnet. Implements the automated Coinbase x402-express stablecoin paywall protocol ($1 streams / $5 archives / $25 matrix simulations). Fully compatible with @coinbase/agentkit and LangChain.

  BlockchainCryptocurrencyFinance

  1
  Connect