@pipeworx/caniuse

Connect: https://pipeworx.io/mcp — every tool in the catalog, including @pipeworx/caniuse’s. Install: one-click buttons

No MCP client? Skip the connection: POST https://gateway.pipeworx.io/v1/tools/search_packs {"query":"..."} to find a tool below, GET /v1/tools/<name> for its schema, POST the same URL with arguments for the data — see For AI agents.

Tools: 4

Can I Use MCP — browser compatibility data for HTML / CSS / JS features. Sourced from Fyrd’s caniuse-db. Keyless.

Tools

• feature(name) — full record for a feature by id
• search(query) — search features by title / keyword
• list_browsers() — browser ids + version tracks
• support(feature, browser, version?) — convenience: is this feature supported in this browser?

Data source

https://raw.githubusercontent.com/Fyrd/caniuse/main/data.json — cached in worker memory for 24h.

Tools

• feature — Full caniuse record for a feature id (e.g. “css-grid”, “fetch”, “webp”).
• search — caniuse browser-compatibility database (the dataset behind caniuse.com) — find web platform feature ids by matching a keyword against feature id, title, keywords and description. Returns each match’s
• list_browsers — Return all browser IDs tracked by caniuse (e.g. chrome, safari, firefox, edge, ios_saf) with their recent version strings; use IDs with the support tool.
• support — Convenience: is this feature supported in this browser version? Returns the raw caniuse support string + a parsed verdict.