--- canonical: "https://www.softatlas.io/bird/products/rcs" name: "RCS" provider: "Bird" category: "Developer & Engineering / API Management / Communication APIs" review_count: 0 ai_powered: false website: "https://bird.com/en-us/products/rcs" updated: "2026-07-28" --- # RCS By [Bird](/bird.md) The RCS API enables rich communication services, offering enhanced messaging capabilities over traditional SMS. ## Features - Send rich cards with images, buttons, and actions - Fallback to SMS if the device is not RCS-capable - Receive read receipts and typing indicators as webhooks - Enable two-way conversations with inbound user replies - Attach media files up to 100MB including images, video, and audio - Verify business identity with branded sender features - Check carrier and device RCS capability before sending - Use the same API key and error handling across multiple channels ## Built for DEVELOPERS, CUSTOMER_SUPPORT, MARKETERS Source: https://www.softatlas.io/bird/products/rcs