agent-protocol
★ 1.5k
vs
mcp-gateway
★ 29
agent-protocol vs mcp-gateway
agent-protocol: The Agent Protocol provides a single common interface for communicating with AI agents, addressing the challenge of diverse agent interfaces and simplifying comparison. It is a tech-stack agnostic API specification, enabling easier development of devtools and fostering ecosystem growth by reducing boilerplate.; mcp-gateway: MCP Gateway sits between AI clients and tools, exposing 4 meta-tools for dynamic discovery. It supports unlimited backends via MCP protocols and REST APIs with YAML capabilities, saving up to 97% token overhead. Features include hot reload, circuit breakers, and a web dashboard.
01
TL;DR
Choose agent-protocol if…Developing new AI agents with a standard interface
Choose mcp-gateway if…Connect multiple MCP servers without context window limit
02
Side-by-Side Comparison
03
Features
agent-protocol01Standardized API for AI agent communication
02Facilitates agent benchmarking and comparison
03Simplifies agent integration and adoption
04Enables development of general agent devtools
05Reduces boilerplate API development for agent builders
mcp-gateway01Unlimited tools with minimal tokens (97% savings)
02Any REST API to MCP tool via YAML or OpenAPI import
03Hot reload without losing AI session
04Production resilience (circuit breakers, retry, rate limiting)
05Web dashboard for live status and cost tracking
04
Use Cases
agent-protocol↳Developing new AI agents with a standard interface
↳Benchmarking and comparing different AI agents
↳Integrating multiple AI agents into a single system or application
mcp-gateway↳Connect multiple MCP servers without context window limit
↳Turn any REST API into an MCP tool without coding
↳Change MCP configuration without restarting AI session
05
Best For
agent-protocolTrendingEssential
mcp-gatewayTrendingAPI Integration
FAQ
FAQ
What is the difference between agent-protocol and mcp-gateway?
Both agent-protocol and mcp-gateway are in the Dev Tooling category. agent-protocol has 1.5k stars, while mcp-gateway has 29 stars.
Which is better, agent-protocol or mcp-gateway?
The best choice depends on your use case. Choose agent-protocol if Developing new AI agents with a standard interface, and mcp-gateway if Connect multiple MCP servers without context window limit.
Is agent-protocol free or open source?
Yes, agent-protocol is open source on GitHub (MIT).
Is mcp-gateway free or open source?
Yes, mcp-gateway is open source on GitHub (MIT).
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