# MCP PHP SDK (official) alternatives > Looking for an alternative to MCP PHP SDK (official)? Below are the mcp servers in our index that do a similar job — open-source options are ranked by real maintained adoption (GitHub stars and recent commit activity), never by sponsorship. MCP PHP SDK (official) is open source, so the list below includes both other self-hostable projects and commercial products. MCP PHP SDK (official)'s own profile notes it may not be the right fit if you need a stable API; the maintainers consider it experimental until the first major release. If that's you, the options below are worth comparing. Browse on the web: https://agentsearchengine.app/alternatives/mcp-php-sdk ## Open-source alternatives (ranked by adoption) 1. [serena](https://agentsearchengine.app/agents/serena) — A powerful MCP toolkit for coding, providing semantic retrieval and editing capabilities - the IDE for your agent · Open source · SDK / library · 30k★ · Python · MIT · active today · best for giving a coding agent symbol-level code navigation, refactoring, and debugging via mcp - **vs MCP PHP SDK (official):** MCP PHP SDK (official) is written primarily in PHP; serena in Python. 2. [fastmcp](https://agentsearchengine.app/agents/fastmcp) — The fast, Pythonic way to build MCP servers and clients. · Open source · SDK / library · 28k★ · Python · Apache-2.0 · active today · best for building custom mcp servers and clients in python quickly - **vs MCP PHP SDK (official):** MCP PHP SDK (official) is written primarily in PHP; fastmcp in Python. 3. [MCP Python SDK (official)](https://agentsearchengine.app/agents/mcp-python-sdk) — The official Python SDK for building MCP servers and clients. · Open source · SDK / library · 24k★ · Python · MIT · active 4 days ago · best for python developers building mcp servers or clients on the reference implementation - **vs MCP PHP SDK (official):** MCP PHP SDK (official) is written primarily in PHP; MCP Python SDK (official) in Python. 4. [FunASR](https://agentsearchengine.app/agents/funasr) — Industrial-grade speech recognition toolkit: 170x realtime, 50+ languages, speaker diarization, emotion detection, streaming, and OpenAI-compatible API. · Open source · SDK / library · 20k★ · Python · MIT · active 1 day ago · best for self-hosted speech recognition with vad, punctuation, and speaker pipelines - **vs MCP PHP SDK (official):** MCP PHP SDK (official) is written primarily in PHP; FunASR in Python. 5. [MCP TypeScript SDK (official)](https://agentsearchengine.app/agents/mcp-typescript-sdk) — The official TypeScript SDK for MCP servers and clients, now at v2 for the 2026-07-28 specification. · Open source · SDK / library · 13k★ · TypeScript · MIT AND Apache-2.0 · active today · best for typescript developers building mcp servers or clients on the reference implementation - **vs MCP PHP SDK (official):** MCP PHP SDK (official) is written primarily in PHP; MCP TypeScript SDK (official) in TypeScript. 6. [fastapi_mcp](https://agentsearchengine.app/agents/fastapi-mcp) — Expose your FastAPI endpoints as Model Context Protocol (MCP) tools, with Auth! · Open source · SDK / library · 12k★ · Python · MIT · active 9 months ago · best for exposing an existing fastapi app as mcp tools while keeping its auth - **vs MCP PHP SDK (official):** MCP PHP SDK (official) is written primarily in PHP; fastapi_mcp in Python. 7. [mcp-use](https://agentsearchengine.app/agents/mcp-use) — The fullstack MCP framework to develop MCP Apps for ChatGPT / Claude & MCP Servers for AI Agents. · Open source · SDK / library · 11k★ · TypeScript · MIT · active today · best for building interactive mcp apps once and running them across claude, chatgpt and other mcp clients, alongside servers for your own agents - **vs MCP PHP SDK (official):** MCP PHP SDK (official) is written primarily in PHP; mcp-use in TypeScript. 8. [MCP Go (mark3labs)](https://agentsearchengine.app/agents/mcp-go) — A high-level Go implementation of the Model Context Protocol for building servers with little boilerplate. · Open source · SDK / library · 9.1k★ · Go · MIT · active 7 days ago · best for go developers who want a quick, idiomatic path to an mcp server - **vs MCP PHP SDK (official):** MCP PHP SDK (official) is written primarily in PHP; MCP Go (mark3labs) in Go. 9. [MCP-UI](https://agentsearchengine.app/agents/mcp-ui) — TypeScript and Python SDKs implementing the MCP Apps standard for interactive UI delivered over MCP. · Open source · SDK / library · 5.2k★ · TypeScript · Apache-2.0 · active 6 days ago · best for adding rich, interactive views such as forms and dashboards to mcp tools - **vs MCP PHP SDK (official):** MCP PHP SDK (official) is written primarily in PHP; MCP-UI in TypeScript. 10. [MCP Go SDK (official)](https://agentsearchengine.app/agents/mcp-go-sdk) — The official Go SDK for building MCP clients and servers, maintained with Google. · Open source · SDK / library · 5.1k★ · Go · MIT AND Apache-2.0 · active 1 day ago · best for go services that need a spec-complete, officially maintained mcp implementation - **vs MCP PHP SDK (official):** MCP PHP SDK (official) is written primarily in PHP; MCP Go SDK (official) in Go. Showing the 10 closest of 163 mcp servers indexed here. Complete list: https://agentsearchengine.app/category/mcp-servers ## FAQ **What is the best alternative to MCP PHP SDK (official)?** serena is the most widely-adopted open-source alternative in our index (30k GitHub stars). The full ranked list is above — the best fit depends on your language, license, and budget. **Is there a free or open-source alternative to MCP PHP SDK (official)?** Yes. serena, fastmcp, and MCP Python SDK (official) are open-source mcp servers you can self-host for free — you still pay for the infrastructure you run them on and any model or API usage. See the ranked open-source list above. **How are these MCP PHP SDK (official) alternatives ranked?** Every product in the mcp servers category is a candidate. Open-source alternatives are ranked by maintained adoption — GitHub stars plus recent commit activity — so you see what's genuinely used, not abandoned. Commercial products are listed separately and alphabetically, because stars don't measure commercial adoption. Sponsored placement is always labeled and never affects the ranking. --- Source: [Agent Search Engine](https://agentsearchengine.app) — https://agentsearchengine.app/alternatives/mcp-php-sdk