Cardmunch
CardMunch was a mobile business-card scanning service that used human transcription to turn photographed business cards into contact records on iOS. Founded as a Y Combinator and 500 Global backed startup, it was acquired by LinkedIn in January 2011 for a reported sum under $3 million and operated as a free LinkedIn-branded iPhone app. LinkedIn discontinued the app on July 11, 2014, migrating its users to Evernote's business-card scanning feature. CardMunch never published a public developer program, API, or SDK, and the cardmunch.com domain was re-registered by an unrelated party in April 2016 and now hosts an affiliate content blog. This profile is retained as a historical record; there is no API surface to enrich.
Index entry only — little beyond a description and a link, and nothing machine-readable enough for an agent to act on without a human reading the site first.
Cardmunch is tracked in the API Evangelist network. This page is the human-readable profile that sits on top of the machine-readable index we maintain at apis.io.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Cardmunch scores 6.8/100 (minimal), with a separate agent-readiness read of 0/100 (human only). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance.
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
Cardmunch is in the network as a tracked entity. We haven't yet indexed a public API surface for it — when one is published, the artifacts, score, and agent-readiness read will appear here automatically. The source repository is where that profile is built.
← All providers · Data indexed from github.com/api-evangelist/cardmunch · machine-readable index on apis.io