creedspace-mcpofficial
A
licenseB
qualityA
maintenanceAI safety guardrails for any LLM in ~10 seconds: constitutional-AI content evaluation over MCP, with six configurable personas.
Last updated
16
93
MIT
Best LangChain MCP Servers
LangChain is a framework for developing applications powered by language models, providing tools and components to build context-aware, reasoning applications that integrate with external data sources.
Why this server?
Exposes Creed Space safety tools as MCP tools in LangChain, allowing agents to perform constitutional adjudication and response attestation.
Why this server?
Provides a callback handler integration to trace LangChain chains and record LLM calls for observability.
spanlens-mcpofficial
AlicenseAqualityCmaintenanceMCP-native LLM observability. Query your Spanlens traces, stats, cost anomalies, and savings from Cursor, Claude Desktop, or any MCP client. Open source (MIT).Last updated711MITWhy this server?
Compatible with LangChain agents as MCP clients for browser automation and end-to-end testing
Apache 2.0Why this server?
Integrates with LangChain agents to provide access to TickerAPI's pre-computed market intelligence, including tools for stock analysis, watchlist management, and automated market scanning for conditions like oversold assets, breakouts, and unusual volume.
Why this server?
Provides a recipe for using ProsodyAI as a LangChain tool, enabling AI agents to incorporate prosody-driven adaptation into LangChain workflows.
@prosodyai/mcp-docsofficial
AlicenseAqualityBmaintenanceExposes ProsodyAI documentation, SDK references, REST API reference (OpenAPI), and curated implementation recipes to AI coding agents via MCP tools and resources.Last updated8MITWhy this server?
Provides seamless integration with the LangSmith observability platform, enabling language models to fetch conversation history, manage prompts, retrieve traces and runs, work with datasets and examples, and access experiment and evaluation data from LangSmith projects.
LangSmith MCP Serverofficial
AlicenseAqualityBmaintenanceEnables language models to access LangSmith observability platform features including fetching conversation history, managing prompts, retrieving traces and runs, working with datasets and examples, and analyzing experiments.Last updated13131MITWhy this server?
Provides tools for LangChain agents to perform financial operations such as balance checks, payments with memos, and currency swaps, with on-chain settlement.
AlicenseAqualityCmaintenanceProvides AI agents with a wallet and autonomous payment capabilities using stablecoins, enabling seamless micropayments and financial operations with under 5-second settlement on Hedera.Last updated40204MITWhy this server?
Provides tools for LangChain agents to interact with the Clicks Protocol for yield-bearing payment management and autonomous agent registration.
Clicks Protocolofficial
AlicenseAqualityCmaintenanceAutonomous DeFi yield for AI agents on Base. Query APY rates, agent status, payment splits, and referral stats. 4 read-only tools + 1 resource.Last updated92MITWhy this server?
Provides a LangChain tool specification, enabling LangChain agents to use TempGuru's event staffing tools for planning and quoting.
AlicenseAqualityBmaintenanceMCP server for W-2 event staffing across 300+ US and Canadian markets. Five read-only lookups (city coverage, staffing roles, all-inclusive W-2 rate ranges, lead-time guidance, and state-by-state compliance) plus an opt-in request_quote tool that submits a structured staffing request to TempGuru for a human-reviewed quote. No authentication required; connect with the URL alone.Last updated61582MIT
