# Index Exchange

**Canonical:** https://apis.io/providers/index-exchange/  
**Website:** https://www.indexexchange.com  
**APIs profiled:** 1

Index Exchange is a global programmatic advertising exchange that connects publishers and advertisers through a transparent, efficient, and data‑driven platform. It offers a suite of products including addressable advertising, real‑time bidding, analytics, and streaming‑TV solutions, enabling media owners to maximize revenue while providing buyers with high‑quality inventory and robust reporting.

## Kin Score — 9.2 / 100 (minimal)

Scored 2026-11-06 under rubric 0.27.0. Trend: flat (-3.5 from 12.7).

| Facet | Score |
|---|---|
| Discoverability | 58.9 |
| Contract Quality | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 2.6 |
| Developer Ergonomics | 8.3 |
| Access Clarity | 10.5 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 9.8 (matched via fallback).

## Agent readiness — 3.6 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | verified |
| Dynamic Client Registration | no |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | na |
| MCP Tool Quality | na |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## APIs (1)

- **Index Exchange API** — Programmatic advertising exchange API (no public machine-readable spec discovered)

## Security (1)

- **Index Exchange Domain Security** — TLSv1.3 · DMARC

## Tags

Advertising, Programmatic, Supply Side Platform, Real-Time Bidding, Media Technology, Company

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