aid: breef name: Breef description: 'Breef is an online agency marketplace and payments platform that connects brands with vetted marketing, creative, digital and web agencies. Founded in New York in 2019 as Curated and rebranded to Breef in 2021, the company is now headquartered in Denver. Brands scope a project on the platform, receive curated pitches from hand-picked agencies across 50+ project types in days rather than months, and then run contracts, milestones and payments through Breef — including Breef(Pay), its agency-now-pay-later payment product. The network spans roughly 25,000 vetted agencies across 27 countries. Breef is a hosted end-user SaaS product: it publishes no public developer program, API reference, SDK or webhook surface.' url: https://raw.githubusercontent.com/api-evangelist/breef/refs/heads/main/apis.yml image: https://cdn.prod.website-files.com/5e4d24d0d11c7440ba421ee3/695fecd6ab2c876120054eb4_855332ca372b2b87e1b97fff133e4083_breef.com.jpg x-type: company x-source: harvest:secondary-market specificationVersion: '0.23' created: '2026-08-08' modified: '2026-08-12' tags: - Company - Marketing - Advertising - Agencies - Marketplace - Creative Services - Procurement - Payments - SaaS apis: [] maintainers: - FN: Kin Lane email: kin@apievangelist.com - FN: APIs.json email: info@apis.io common: - type: Website url: https://www.breef.com/ - type: About url: https://www.breef.com/about - type: Pricing url: https://www.breef.com/pricing - type: SignUp url: https://www.breef.com/onboarding - type: Login url: https://projects.breef.com/public/signin - type: Support url: https://www.breef.com/contact - type: HelpCenter url: https://www.breef.com/faq - type: Blog url: https://www.breef.com/breefingroom - type: CaseStudies url: https://www.breef.com/case-studies - type: Careers url: https://www.breef.com/careers - type: Demo url: https://www.breef.com/demo - type: Community url: https://www.breef.com/community-standards - type: TermsOfService url: https://www.breef.com/terms-of-use - type: PrivacyPolicy url: https://www.breef.com/privacy-policy - type: CookiePolicy url: https://www.breef.com/cookie-policy - type: LinkedIn url: https://www.linkedin.com/company/breef - type: Instagram url: https://www.instagram.com/breefwork - type: Plans url: plans/breef-plans-pricing.yml - type: DomainSecurity url: security/breef-domain-security.yml - type: LLMsTxt url: llms/breef-llms.txt x-enrichment: date: '2026-08-12' status: minimal artifacts_added: 1 pass: local-v1 x-coverage: state: none reason: no-developer-program detail: >- Breef ships only an end-user SaaS product: its 483-URL sitemap carries no developer, API, docs or integrations page, no api./developer./docs./app./mcp.breef.com hostname resolves at all, and no npm, PyPI, RubyGems, crates.io or Packagist package exists — the only machine-readable contract on the estate is the customer application's own Django REST Framework schema at projects.breef.com/api/schema/, which negotiates application/vnd.oai.openapi but answers anonymous callers with 403 "Authentication credentials were not provided", so it is an internal app backend rather than a published developer program. evidence: - url: https://www.breef.com/sitemap.xml status: 200 - url: https://www.breef.com/openapi.json status: 404 - url: https://www.breef.com/developers status: 404 - url: https://www.breef.com/integrations status: 404 - url: https://www.breef.com/.well-known/api-catalog status: 404 - url: https://www.breef.com/.well-known/agent-card.json status: 404 - url: https://www.breef.com/llms.txt status: 404 - url: https://projects.breef.com/graphql status: 404 - url: https://projects.breef.com/api/ status: 200 - url: https://projects.breef.com/api/agencies/agency-case-studies status: 401 - url: https://projects.breef.com/api/schema/ status: 403 checked: '2026-08-12'