aid: icon-source name: Icon Source description: >- Icon Source is a Denver, Colorado marketplace that connects brands, marketing agencies and universities with professional and college athletes for endorsement, appearance, speaking and social-media deals, including Name, Image and Likeness (NIL) engagements. Founded in 2018 by Chase Garrett, the platform lets brands search and filter verified athletes by location, interest, rate, audience size and demographics, build and send contracts, and pay athletes in-platform, charging a 10% transaction fee on each deal that is signed and closed. A companion product, Icon Suite (launched March 2022), gives universities NIL disclosure and compliance tooling. Icon Source is delivered strictly as an end-user product — a web application at prod.iconsource.app plus iOS and Android apps — and publishes no public API, SDK, developer portal or machine-readable contract of any kind. image: https://iconsource.com/wp-content/uploads/2022/07/cropped-favicon-192x192.jpg url: https://raw.githubusercontent.com/api-evangelist/icon-source/refs/heads/main/apis.yml x-type: company x-source: harvest:secondary-market x-tier: stub x-tier-reason: harvest specificationVersion: '0.20' created: '2026-08-22' modified: '2026-08-22' tags: - Company - Sports - Athletes - Marketing - Advertising - Influencer Marketing - Marketplace - NIL - Sponsorship - Higher Education apis: [] maintainers: - FN: Kin Lane email: kin@apievangelist.com - FN: APIs.json email: info@apis.io common: - type: DomainSecurity url: security/icon-source-domain-security.yml - type: LLMsTxt url: llms/icon-source-llms.txt - type: Website url: https://iconsource.com/ - type: Blog url: https://iconsource.com/blog/ - type: BlogRSS url: https://iconsource.com/feed/ - type: Support url: https://iconsource.com/contact-us/ - type: SignUp url: https://prod.iconsource.app/r/signup - type: Login url: https://prod.iconsource.app/r/signin - type: TermsOfService url: https://iconsource.com/terms-of-service-brands/ - type: PrivacyPolicy url: https://prod.iconsource.app/privacy-policy.html - type: LinkedIn url: https://www.linkedin.com/company/icon-source x-enrichment: date: '2026-08-22' status: minimal artifacts_added: 5 pass: local-v1 x-coverage: state: none reason: no-developer-program detail: >- Icon Source ships its athlete-endorsement marketplace only as an end-user web and mobile product; iconsource.com/developers, /developer, /api and /docs all 404, no GitHub organization exists, and the app's sole backend is a private tRPC service at api.prod.iconsource.app that answers every path with 'No "query"-procedure on path' and publishes no OpenAPI or SDL. evidence: - url: https://iconsource.com/developers status: 404 - url: https://iconsource.com/api status: 404 - url: https://api.prod.iconsource.app/openapi.json status: 404 - url: https://api.iconsource.com/swagger.json status: 404 - url: https://iconsource.com/.well-known/api-catalog status: 404 checked: '2026-08-22'