v0.1.15 — final mcpcat release (renamed to agentcat)

MCPcat is now AgentCat 🐱 — same team, same product, new name.

This is the final release of the mcpcat package. It has been renamed to agentcat (pip install agentcat, starting fresh at v1.0.0). No functional or dependency changes — this release only adds the rename notice on every surface PyPI gives us:

• README banner with migration steps (renders on the PyPI page)
• Development Status :: 7 - Inactive classifier, DEPRECATED description prefix, and a Migration project URL
• A FutureWarning on import — visible under default filters, stderr-only so STDIO MCP servers are unaffected

Nothing you have deployed will break — ever. The mcpcat package, api.mcpcat.io, and MCPCAT_API_URL stay alive permanently. Migrate on your own schedule — new features land only in agentcat.

Migration guide: MIGRATION.md · PR: #36

agentcat v1.0.0 — MCPcat is now AgentCat 🐱

Same team, same product, same cats — new name. MCPcat is now AgentCat, and this SDK's first release under its own name is agentcat==1.0.0 on PyPI.

What's new

• 📦 PyPI package: mcpcat → agentcat (fresh start at v1.0.0)
• 🐍 Import: import mcpcat → import agentcat
• 🌐 Default endpoint: api.mcpcat.io → api.agentcat.com
• 🏷️ Public types: MCPCatOptions / MCPCatData → AgentCatOptions / AgentCatData
• ⚙️ Env vars: reads AGENTCAT_API_URL first; MCPCAT_API_URL still honored
• 📝 Local log: ~/mcpcat.log → ~/agentcat.log

Nothing you have deployed will break — ever

The mcpcat package stays published and functional, api.mcpcat.io keeps accepting events forever, and your project, data, and history stay unified regardless of which SDK reports. Migrate on your own schedule — new features land here.

Migrating

pip uninstall mcpcat && pip install agentcat

Then rename imports and types 1:1 — full steps (and a paste-into-your-coding-agent prompt) in MIGRATION.md.

v0.1.14

What's Changed

Features

• Add event truncation to enforce max payload size (#24)
• Add content sanitization and interruptible shutdown (#23)
• Add Community FastMCP v3 support via middleware (#22)
• Exception chain tracking (#19)

Fixes

• Correct get_more_tools schema, harden truncation, and capture intent (#25)
• Prerelease GitHub Action incorrect config value (#21)
• Make test_multiple_tool_calls_publish_multiple_events order-independent (#20)

Other

• Improve context parameter description with detailed guidelines (#18)
• Pin version of pydantic for compatibility (#16)

Full Changelog: v0.1.11...v0.1.14

v0.1.11

What's Changed

• Improve context parameter description with detailed guidelines (#18)

Full Changelog: v0.1.10...v0.1.11