# AT&T

**Canonical:** https://apis.io/providers/atandt/  
**Website:** https://www.att.com  
**APIs profiled:** 12

AT&T Inc. is a multinational telecommunications conglomerate providing wireless and wireline communications, broadband internet, digital TV, and business services. As a Fortune 100 company, AT&T operates one of the largest telecommunications networks in the United States and globally. This profile covers AT&T's full API ecosystem including consumer telecommunications APIs, enterprise connectivity APIs, and business service management APIs available through AT&T's developer programs.

## Kin Score — 56.5 / 100 (strong)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 56.5).

| Facet | Score |
|---|---|
| Discoverability | 74.1 |
| Contract Quality | 60.6 |
| Governance | 54.5 |
| Contract Governance | 54.5 |
| Operational Transparency | 42.1 |
| Developer Ergonomics | 38.1 |
| Commercial Clarity | 50.0 |
| Access Clarity | 50.0 |

Regulatory layer — **Telecommunications**: 58.3 (matched via tags).

## Agent readiness — 48.3 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | yes |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | verified |
| OpenAPI Examples | verified |
| 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

Enterprise · Requires approval — onboarding: approval, pricing: enterprise, trial: no (confidence: high).

## APIs (12)

- **AT&T MVNO APIs** — TM Forum-aligned APIs for mobile virtual network operators (MVNOs) on the AT&T network. The MVNX API suite covers subscriber activation, number portability, device management, s...
- **AT&T Cloud Voice APIs** — REST APIs for AT&T Business Voice and Cloud Voice services enabling partners to manage service ordering, provisioning, and administration for AT&T's enterprise voice and cloud c...
- **AT&T eBonding APIs** — Seamless API integration with AT&T's wireless and wireline IT and ordering systems. eBonding APIs enable enterprise partners and resellers to integrate their BSS/OSS systems dir...
- **AT&T Device Status API** — Device connectivity and roaming status
- **AT&T Network Insights API** — Network performance metrics
- **AT&T Number Verification API** — Silent phone number verification
- **AT&T Order Management API** — Track and manage existing orders
- **AT&T Product Ordering API** — Place and manage service orders
- **AT&T Quality on Demand API** — 5G QoS session management
- **AT&T Service Qualification API** — Check service availability at a location
- **AT&T SIM Swap API** — SIM card change detection for fraud prevention
- **AT&T Threat Detection API** — Mobility threat and anomaly detection

## Agentic access (1)

- **Atandt Agentic Access** — 15 operations · 11 acting

## Security (2)

- **Atandt Authentication** — oauth2 · 1 scheme
- **Atandt Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Atandt Plans Pricing**

## Use cases (5)

- **Enterprise Digital Transformation** — Automate wireline service ordering, qualification, and provisioning for enterprise customers through API integration.
- **Mobile App Authentication** — Use AT&T network signals for frictionless authentication and fraud prevention in consumer and business mobile applications.
- **IoT and Edge Computing** — Connect and manage IoT devices using AT&T's 5G and LTE networks with quality of service guarantees for mission-critical applications.
- **MVNO Launch and Operations** — Launch and operate mobile virtual network services on AT&T's infrastructure using TM Forum-standard management APIs.
- **Workforce Communication** — Integrate AT&T voice and messaging APIs into business workflows for employee and customer communication automation.

## Tags

Fortune 100, Telecommunications, Fortune 100, Wireless, Wireline, Broadband, Enterprise, 5G, Network

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