Rollin

A vertical AI platform that scores and verifies venue accessibility, solving the problem of unreliable accessibility information by providing detailed, community-refined scores for physical features like step-free entry and accessible restrooms. It sells to consumers with mobility or sensory needs, venue owners seeking certification, and developers via API, targeting individuals, businesses, and government entities across the US. The platform is delivered as a free web and iOS app, with paid certification tiers for venues and a REST API with a free tier for developers.

Key features

• Venue accessibility scores (0-100)
• Six features per venue checked
• Community-verified data
• Search by place or need
• Map view by neighborhood
• Personalized accessibility preferences
• Save and share favorite spots
• Earn badges for contributions
• REST API with free tier
• MCP server for AI assistants
• Python SDK
• Venue certification program