# Clear Channel Outdoor Holdings

**Canonical:** https://apis.io/providers/clear-channel-outdoor-hldgs/  
**Website:** https://www.clearchanneloutdoor.com  
**APIs profiled:** 1

Clear Channel Outdoor Holdings is one of the largest out-of-home advertising companies in the world and a Fortune 1000 firm, operating billboards, street furniture, transit, airport, and digital out-of-home displays across the United States and select international markets. CCO operates the CCO.IO developer platform with the Automated Direct API at direct.cco.io for programmatic-direct buying of inventory, supports programmatic digital-out-of-home (pDOOH) buying through 21+ DSP partners using OpenRTB 2.6 with the DOOH extension, and offers RADAR, an audience and attribution data suite based on aggregated mobile location data. Open-source SDKs for the Automated Direct API are published under the ClearChannelOutdoor GitHub organization.

## Kin Score — 37.4 / 100 (thin)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 37.4).

| Facet | Score |
|---|---|
| Discoverability | 63.0 |
| Contract Quality | 50.7 |
| Governance | 45.5 |
| Contract Governance | 45.5 |
| Operational Transparency | 26.3 |
| Developer Ergonomics | 19.0 |
| Commercial Clarity | 28.9 |
| Access Clarity | 28.9 |

## Agent readiness — 18.4 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Free — onboarding: unknown, pricing: free, trial: no (confidence: medium).

## APIs (1)

- **Clear Channel Outdoor Automated Direct API** — REST API for the CCO.IO Automated Direct platform. Supports search, retrieval and management of displays, networks, markets, products, orders, bookings, campaigns, creatives, ph...

## Security (1)

- **Clear Channel Outdoor Hldgs Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Clear Channel Outdoor Hldgs Plans Pricing**

## Tags

Advertising, Out-of-Home, Programmatic, Digital Out Of Home, pDOOH, OpenRTB, OpenDirect

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/clear-channel-outdoor-hldgs/). Scores are computed from the provider's own public artifacts under a published rubric.