Differ
Make, publish and diff bits
Differ helps you make bits: small interactive pieces people open, join in on and diff. Describe an idea and your assistant builds it, previews it and publishes it to Differ. You can revise it later or diff someone else's bit into your own version. Publish as a guest with no account, or connect your Differ account to publish as you.
What you can ask
- Make an interactive bit with Differ.
Example path
MCP connector
- Server URL
https://publish.getdiffer.com/mcp- Login
- OAuth
- Protocol
- MCP 2026-07-28 · Skills
- Instructions
Before making or publishing a Differ bit, read the Agent Skills served here as resources: skill://interactive-content/SKILL.md, skill://publish-content/SKILL.md.
Tools
Reads data2
Changes data2
Deletes or can't be undone2
Skills
2 in the ChatGPT listing