usedby
Developers: read usedby from code or an AI assistant
Read usedby from an AI assistant or a script: an MCP server, a JSON API, Markdown versions of the pages and llms.txt, with no key.
Connect an AI assistant to the MCP server, or call the JSON API at /api/v1 . Connect Claude, Cursor or any MCP client to https://www.usedby.ai/mcp (Streamable HTTP). With Claude Code: claude mcp add --transport http usedby https://www.usedby.ai/mcp The OpenAPI description is at /api/v1/openapi.json and the server card at /.well-known/mcp.json . The text follows the same rules as the page: every line shows its proof level, job-post signals included, and hidden lines stay hidden.
Pricing & access
usedby has a free tier, with paid plans unlocking more. Check usedby.ai for current plans.
Frequently asked questions
What is usedby?
usedby is developers: read usedby from code or an AI assistant. Read usedby from an AI assistant or a script: an MCP server, a JSON API, Markdown versions of the pages and llms.txt, with no key.
Is usedby free?
usedby has a free tier, with paid plans unlocking more.
What are the best usedby alternatives?
People comparing usedby also look at Backlane, Bot403, Cypher eSIM, Reuily. See all options in the Developer Tools category on SiftFox.
Work on usedby?
Claim this profile for free - instant with a work email at usedby.ai.
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