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Showing 673–696 of 20,855 for LangGraph ReAct Agent with MCP

heroicons-mcp

heroicons-mcp is a Model Context Protocol (MCP) server that exposes Heroicons. It allows LLMs and agentic applications to search, list, and generate usage…

Project NOVA 🚀

A multi-agent AI architecture that connects 25+ specialized agents through n8n and MCP servers. Project NOVA routes requests to domain-specific experts…

Coin Railz

Multi-chain x402 micropayment infrastructure for AI agents. 66 pay-per-call API services — crypto analytics, trading signals, smart contract audits, NASA/ESA…

Paper Lantern

Paper Lantern setup CLI - one-line install to configure Claude Code, Cursor, Windsurf, Copilot, Codex, and Gemini CLI with Paper Lantern

Web3 Signals MCP

AI-powered crypto signal intelligence. Fuses 6 AI agent dimensions (whale tracking, technical analysis, derivatives, narrative sentiment, market structure…

Aifinpay

Stripe for AI agents. Pay any HTTP API in stablecoins or native tokens on Polygon and Solana mainnet with one MCP call. Non-custodial, on-chain settlement…

npm-search MCP Server

It is a Model Context Protocol server that enables searching npm packages by invoking the npm search command. Designed for developers using MCP-compatible…

A202 MCP Server

Official reference MCP server for A202, the Verifiable Agreement Protocol for Agent-Led Commerce: signed mandates, agreement formation, obligations, evidence…

Jsonaut

Repair malformed JSON from LLM tool calls and agent-to-agent handoffs — fixes trailing commas, single quotes, truncation, markdown code fences, comments, and…

Agent Dispatch

MCP server that lets Claude Code agents delegate tasks to agents in other project directories, with parallel dispatch, sessions, and async jobs.

Verify Action

MCP server issuing HMAC-attested receipts for AI agent tool-call evidence (verify_action_receipt.v0 reference impl)

MCP Chat Demo

A sample chat application demonstrating integration with Model Context Protocol (MCP) servers

Stripe

The Stripe Agent Toolkit enables popular agent frameworks including OpenAI's Agent SDK, LangChain, CrewAI, Vercel's AI SDK, and Model Context Protocol (MCP) to…

Spotify-Agent

Create an MCP Server to interact with Spotify, LastFM and the internet to collate music data and make recommendations.

AgentDM

Agent-to-agent messaging platform. any MCP-compatible agent sends and receives direct messages

Gatewards

Drop-in spend governance and cross-agent dedup proxy for AI agent fleets — per-agent budget enforcement and non-custodial x402 settlement over MCP.

Agent Receipts

Cryptographic accountability for AI agents. Ed25519-signed receipts for every MCP tool call — constraints, chains, AI judgment, invoicing, local dashboard.