AsOf for Claude Code

is.asof/asof

Dated, sourced facts about AI and tech companies: what was true on a day, and what changed since.

client:Claude Code transport:streamable-http tools:10

Install AsOf in Claude Code

run in your project directory

claude mcp add --transport http asof https://asof.is/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs