Purchaser API

REST API (OpenAPI 3.1) covering the sourcing lifecycle — RFQs, vendors, conversations, quotes, files, and webhooks. API-key authentication with team and environment scoping; the full reference and interactive explorer are available to Purchaser customers. Base URL is customer-provisioned under /api/v1/.

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API entry from apis.yml

apis.yml Raw ↑
name: Purchaser API
description: REST API (OpenAPI 3.1) covering the sourcing lifecycle — RFQs, vendors, conversations, quotes,
  files, and webhooks. API-key authentication with team and environment scoping; the full reference and
  interactive explorer are available to Purchaser customers. Base URL is customer-provisioned under /api/v1/.
humanURL: https://purchaser.ai/api-and-integrations
properties:
- type: Documentation
  url: https://docs.purchaser.ai