# OpenAPI to MCP Converter — yeezhan.com
> One-time pay-per-task emergency tool to make your file ready for submission.
> No credits, no balance. One payment unlocks one task result, valid for 24 hours.

Tool domain: https://openapi-mcp-convert.yeezhan.com
Skill definition: https://openapi-mcp-convert.yeezhan.com/skill/SKILL.md
API documentation: https://openapi-mcp-convert.yeezhan.com/api/docs

## What this tool does
Turn an OpenAPI 3.0 spec into an MCP tool manifest — one tool per operation, inputSchema built from parameters and requestBody.

## Typical user problems
- Exposing a REST API to MCP clients means hand-writing a tool definition for every endpoint — operation ids, descriptions and JSON schemas drift out of sync with the spec immediately.

## Parameters


## Pricing
- Watermarked preview: free, no login required
- Final clean output: $0.99 one-time per task
- Require login (email/phone OTP) to complete payment
- Result available for download 24 hours after payment

## Limitations
- Max input 20 MB