0mcp is a managed platform that turns an existing OpenAPI document into a hosted MCP server. It handles conversion, hosting, monitoring, and versioning, so you do not need to build that server yourself.
Model Context Protocol is a shared way for AI apps to discover and use outside capabilities. Read What is MCP? for a plain explanation of clients, servers, tools, resources, and prompts.
0mcp accepts OpenAPI 3.x and Swagger 2.0 in JSON or YAML. You can upload a file, paste the document, or provide a public URL. Direct REST API, GraphQL, and Postman Collection imports are planned.
Yes. You choose exactly which operations become tools. Leave internal, administrative, payment, or sensitive operations out unless clients truly need them.
Yes. You can create servers for different products, customers, partners, or teams. Each server has its own capabilities, published version, endpoint, and settings.
0mcp provides setup for Claude Code, Claude Desktop, Cursor, Codex, and VS Code. Other clients can connect when they support remote Streamable HTTP servers and the required headers. Start with Client setup, then choose your app from the Setup group in the sidebar.
No. Your API remains the source of truth. 0mcp records safe operational details such as status, response time, data size, and errors for Analytics and Logs, without saving request or response payloads.
Upstream credentials are provided by the caller for each request. 0mcp passes them to your API and leaves them out of activity records. Learn which headers are supported in the authentication model.
0mcp includes managed hosting, saved versions, custom domains, authentication forwarding, analytics, and activity logs. Before production use, review every exposed tool, test with limited credentials, and follow the safe first-server blueprint.
Draft edits do not change the endpoint. Create a version and publish it. Connected clients may need to reconnect before they see the new capability list. See Versioning.
One tool call, resource read, or prompt read counts as one capability use. The count works the same regardless of which compatible AI client made the request.
Yes. After cancellation, the subscription remains active until the end of the current billing period.For current allowances, plan features, and prices, visit the 0mcp pricing page.
