# OneScreen MCP Server

**Canonical:** https://apis.io/apis/onescreen-ai/onescreen-mcp-server/  
**Provider:** OneScreen AI — https://apis.io/providers/onescreen-ai/  
**Base URL:** https://mcp.onescreen.ai/mcp  
**Documentation:** https://www.onescreen.ai/mcp/

OneScreen MCP Server is published by [OneScreen AI](https://apis.io/providers/onescreen-ai/) on the [APIs.io](https://apis.io/) network. Tagged areas include MCP, Out-of-Home, Advertising, Audience Data, and Inventory.

OneScreen's only API surface: a remote Model Context Protocol server over Streamable HTTP that exposes OOH audience personas, market and inventory rankings, geospatial points of interest, media-owner records and the plan/RFP/messaging marketplace workflow to any MCP-capable AI client. POST-only (GET returns 405); every call requires an OAuth 2.1 bearer token and the 401 advertises RFC 9728 protected-resource metadata, so a client can discover and register itself with no out-of-band configuration. The tool manifest (15 tools per the provider) is auth-gated.

## Machine-readable artifacts (2)

- **MCPServer** — https://raw.githubusercontent.com/api-evangelist/onescreen-ai/refs/heads/main/mcp/onescreen-ai-mcp.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/onescreen-ai/refs/heads/main/apis.yml

## Tags

MCP, Out-of-Home, Advertising, Audience Data, Inventory, OAuth

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/onescreen-ai/onescreen-mcp-server/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/onescreen-ai/.