Keychain
Keychain is an AI-powered operating system and network for the consumer packaged goods (CPG) industry, connecting brands and retailers with the contract manufacturers, co-packers, and suppliers that make their products. The platform lets CPG brands discover and match with vetted manufacturing partners, manage sourcing and production relationships, and streamline the supplier-discovery workflow that has traditionally been manual and relationship-driven. Backed by Andreessen Horowitz (a16z), Keychain was added to the API Evangelist network as a company profile surfaced from the a16z venture portfolio. As of this enrichment pass Keychain publishes a marketing and product web presence at keychain.com but does not expose a public developer program, API reference, or machine-readable API discovery surface (no developer/API subdomain, no /.well-known catalog, no llms.txt).
Keychain is profiled on the APIs.io network. Tagged areas include Company, CPG, Consumer Packaged Goods, Manufacturing, and Contract Manufacturing.
Keychain’s developer surface includes support, engineering blog, and 4 more developer resources.
Kin Score
Security Posture 1
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Resources
Access & Security 1
Authentication, authorization, and security posture
Operate 1
Status, limits, changes, and where to get help
Commercial 2
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API