openapi: 3.2.0 info: title: PaidHandshake Exchange Search API version: 2.9.0 description: Broad lawful paid public-web research and commercial-intelligence routing, verified data feeds, delegated machine payments and recurring watches for autonomous agents. servers: - url: https://paidhandshake.com tags: - name: Search paths: /api/v1/search: post: operationId: searchMatches summary: Search and rank current matches responses: '200': description: Ranked result preview '429': description: Rate limited tags: - Search /api/v1/search/{search_id}: get: operationId: getSearch summary: Retrieve a prior search preview parameters: - name: search_id in: path required: true schema: type: string responses: '200': description: Search preview tags: - Search components: securitySchemes: bearerAuth: type: http scheme: bearer description: One-time-issued phm_ machine API key. Store securely; PaidHandshake stores only a hash.