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openapi: 3.2.0
info:
title: PageAudit MCP API
version: f5ac3ca0
description: 'Technical SEO auditor that ships the fix. Main client: AI agents. Browsable index at GET /api/.'
servers:
- url: https://pageaudit.online
tags:
- name: MCP
paths:
/mcp:
post:
operationId: post_mcp
summary: MCP server over HTTP (Streamable HTTP, JSON-RPC 2.0) — plugs into the client…
description: 'The tools are the operations of this same catalog; the MCP has no backend of its own. `GET /mcp` returns the server card.
Returns: JSON-RPC 2.0 response (`initialize`, `tools/list` or `tools/call`).
Credentials go in the usual headers (X-Guest-Token, Authorization, X-PAYMENT) and are forwarded to the API.
An exhausted quota comes back as a 402 with accepts[] inside the tool result — pay and repeat.'
security: []
responses:
'200':
description: JSON-RPC 2.0 response (`initialize`, `tools/list` or `tools/call`).
tags:
- MCP
components:
securitySchemes:
bearerAuth:
type: http
scheme: bearer
description: 'Guest token (`POST /api/guest`) in `X-Guest-Token: pa_…`, `Authorization: Bearer pa_…` or `?guest_token=pa_…`. A user session (`sess_…`) also works and takes precedence.'