GH Repository · supercorp-ai
supergateway
Run MCP stdio servers over SSE and SSE over stdio. AI gateway.
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typescriptnodeotherTypeScript
supergateway is a TypeScript tool that runs MCP stdio servers over SSE and exposes SSE servers over stdio, described as an AI gateway. It acts as a transport bridge between the two MCP connection styles.
Use it when you need to connect MCP clients and servers that only speak different transports (stdio vs SSE).
Use it to
- Expose a local stdio MCP server over SSE
- Wrap an SSE MCP server as a stdio endpoint
- Bridge MCP clients and servers with mismatched transports
For Developers working with MCP servers and clients
- Role
- other
- Language
- TypeScript
- Licence
- MIT
- Forks
- 256
- Open issues
- 46
- Last push
- 2026-09-17
- Latest release
- v2.7.0 · 2025-04-14
topicsmcpgatewayssestdiotypescripttransports