jlowin/fastmcp v2.10.3

v2.10.3: CLI Me a River

on GitHub

What's Changed

New Features 🎉

• Refactor CLI from typer to cyclopts and add comprehensive tests by @jlowin in #1062
• Add output schema support for OpenAPI tools by @jlowin in #1073

Enhancements 🔧

• Add Cursor support via CLI integration by @jlowin in #1052
• Add Claude Code install integration by @jlowin in #1053
• Generate MCP JSON config output from CLI as new fastmcp install command by @jlowin in #1056
• Use isawaitable instead of iscoroutine by @jlowin in #1059
• feat: Add --path Option to CLI for HTTP/SSE Route by @davidbk-legit in #1087
• Fix concurrent proxy client operations with session isolation by @jlowin in #1083

Fixes 🐞

• Refactor Client context management to avoid concurrency issue by @hopeful0 in #1054
• Keep json schema $defs on transform by @strawgate in #1066
• Ensure fastmcp version copy is plaintext by @jlowin in #1071
• Fix single-element list unwrapping in tool content by @jlowin in #1074
• Fix max recursion error when pruning OpenAPI definitions by @dimitribarbot in #1092
• Fix OpenAPI tool name registration when modified by mcp_component_fn by @jlowin in #1096

Docs 📚

• Docs: add example of more concise way to use bearer auth by @neilconway in #1055
• Update favicon by @jlowin in #1058
• Update environment note by @jlowin in #1075
• Add fastmcp version --copy documentation by @jlowin in #1076

Other Changes 🦾

• Remove asserts and add documentation following #1054 by @jlowin in #1057
• Add --copy flag for fastmcp version by @jlowin in #1063
• Fix docstring format for fastmcp.client.Client by @neilconway in #1094

New Contributors

• @neilconway made their first contribution in #1055
• @davidbk-legit made their first contribution in #1087
• @dimitribarbot made their first contribution in #1092

Full Changelog: v2.10.2...v2.10.3