aid: callin accessModel: pricing: unknown onboarding: unknown trial: false try_now: false public: false label: Unknown confidence: low source: [] generated: '2026-07-22' method: derived image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/callin.png name: Callin description: 'Callin was a social podcasting and live-streaming platform founded by David Sacks and Axel Ericsson, backed by Craft Ventures, that let creators stream live audio, take listener questions, then record, edit, publish and share the result as a podcast episode. The company was acquired by Rumble (NASDAQ: RUM) in May 2023 and the standalone consumer app was subsequently wound down. As of enrichment the callin.com domain returns only a Cloudflare-gated placeholder and the provider exposes no public API, developer portal, documentation, or SDK surface to enrich.' url: https://raw.githubusercontent.com/api-evangelist/callin/refs/heads/main/apis.yml x-type: company x-source: vc-portfolio x-backed-by: - craft-ventures x-tier: stub x-tier-reason: portfolio-lead x-status: acquired x-acquired-by: Rumble x-acquired-date: '2023-05' x-api-surface: none specificationVersion: '0.20' created: '2026-07-17' modified: '2026-07-18' tags: - Company - Consumer - Podcasting - Audio - Live Streaming - Social Audio - Media apis: [] maintainers: - FN: Kin Lane email: kin@apievangelist.com - FN: APIs.json email: info@apis.io common: - type: Website url: https://callin.com x-enrichment: date: '2026-07-19' status: backfilled pass: local-v1 note: backfilled from .gitignore signal + verified work evidence