aid: atandt name: AT&T description: 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. type: Index image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg tags: - Telecommunications - Fortune 100 - Wireless - Wireline - Broadband - Enterprise - 5G - Network url: https://raw.githubusercontent.com/api-evangelist/atandt/refs/heads/main/apis.yml created: '2026-03-23' modified: '2026-05-04' specificationVersion: '0.19' apis: - aid: atandt:att-wireless-apis name: AT&T Wireless APIs description: Developer APIs for AT&T's wireless network capabilities including SMS messaging, MMS messaging, OAuth authentication, speech-to-text, text-to-speech, in-app messaging, and advertising APIs for consumer and business applications. humanURL: https://developer.att.com/s/ baseURL: https://api.att.com tags: - Wireless - SMS - MMS - Speech - Advertising - OAuth properties: - type: Documentation url: https://developer.att.com/s/ - type: Portal url: https://developer.att.com/s/ - type: Authentication url: https://developer.att.com/oauth-2/docs - type: GettingStarted url: https://developer.att.com/s/ - type: OpenAPI url: openapi/atandt-wireless-apis.yaml - aid: atandt:att-network-apis name: AT&T 5G Network APIs description: CAMARA-standard 5G network APIs available through the AT&T Developer Hub and Network API Accelerator Program. Includes SIM Swap detection, Device Status, Number Verification, Quality on Demand, Network Insights, and Mobility Threat and Anomaly Detection APIs. humanURL: https://devex-web.att.com/developer-hub/ baseURL: https://api.att.com tags: - 5G - CAMARA - Network - Device Status - SIM Swap - Quality of Service properties: - type: Documentation url: https://devex-web.att.com/developer-hub/ - type: GettingStarted url: https://devex-web.att.com/developer-hub/docs/network-api-accelerator-program - type: OpenAPI url: openapi/atandt-network-apis.yaml - aid: atandt:att-enterprise-connectivity-apis name: AT&T Enterprise Connectivity APIs description: Enterprise-grade APIs for AT&T wireline business services including service qualification, quoting, ordering, and provisioning. The Alliance API suite supports automated ordering of AVPN, IPBB, ATTPhone, ASE, and AT&T Internet Air for Business services. humanURL: https://devex-web.att.com/alliance baseURL: https://devex-web.att.com tags: - Enterprise - Wireline - AVPN - Service Ordering - Service Qualification properties: - type: Documentation url: https://devex-web.att.com/alliance - type: GettingStarted url: https://devex-web.att.com/order/docs/get-started-with-ordering-api - type: OpenAPI url: openapi/atandt-enterprise-connectivity-apis.yaml - aid: atandt:att-mvno-apis name: AT&T MVNO APIs description: 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, service lifecycle management, and balance management following TMF open standards. humanURL: https://devex-web.att.com/mvnx baseURL: https://devex-web.att.com tags: - MVNO - TM Forum - Subscriber Management - Porting properties: - type: Documentation url: https://devex-web.att.com/mvnx/docs/mvnx-quickstart - type: GettingStarted url: https://devex-web.att.com/mvnx/docs/mvnx-quickstart - aid: atandt:att-cloud-voice-apis name: AT&T Cloud Voice APIs description: 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 communication products. humanURL: https://devex-web.att.com/business-voice-cloud-voice baseURL: https://devex-web.att.com tags: - Voice - Cloud - Business - UCaaS properties: - type: Documentation url: https://devex-web.att.com/business-voice-cloud-voice - aid: atandt:att-ebonding-apis name: AT&T eBonding APIs description: 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 directly with AT&T's backend systems for automated order management and status updates. humanURL: https://devex-web.att.com/ebonding-common baseURL: https://devex-web.att.com tags: - eBonding - Enterprise - BSS - OSS - Integration properties: - type: Documentation url: https://devex-web.att.com/ebonding-common common: - type: SpectralRules url: rules/atandt-spectral-rules.yml - type: Vocabulary url: vocabulary/atandt-vocabulary.yaml - type: NaftikoCapability url: capabilities/wireless-messaging.yaml - type: NaftikoCapability url: capabilities/network-security.yaml - type: Website url: https://www.att.com - type: Portal url: https://developer.att.com/s/ - type: DeveloperPortal url: https://devex-web.att.com/ - type: Documentation url: https://developer.att.com/s/ - type: Authentication url: https://developer.att.com/oauth-2/docs - type: Support url: https://developer.att.com/support - type: TermsOfService url: https://www.att.com/gen/general?pid=11561 - type: PrivacyPolicy url: https://www.att.com/gen/privacy-policy?pid=2506 - type: Blog url: https://about.att.com/blogs - type: StatusPage url: https://www.att.com/support/article/wireless/KM1000428 - type: GitHubOrganization url: https://github.com/attdevsupport - type: GitHubOrganization url: https://github.com/att - type: X url: https://x.com/att - type: LinkedIn url: https://www.linkedin.com/company/att - type: YouTube url: https://www.youtube.com/att - type: Features data: - 'AT&T: API access via partner / B2B contracts only' - No public API pricing published — contact enterprise sales - AT&T Business APIs are sold via partner program with custom contracts. sources: - https://developer.att.com/ updated: '2026-05-04' - type: UseCases data: - name: Enterprise Digital Transformation description: Automate wireline service ordering, qualification, and provisioning for enterprise customers through API integration. - name: Mobile App Authentication description: Use AT&T network signals for frictionless authentication and fraud prevention in consumer and business mobile applications. - name: IoT and Edge Computing description: Connect and manage IoT devices using AT&T's 5G and LTE networks with quality of service guarantees for mission-critical applications. - name: MVNO Launch and Operations description: Launch and operate mobile virtual network services on AT&T's infrastructure using TM Forum-standard management APIs. - name: Workforce Communication description: Integrate AT&T voice and messaging APIs into business workflows for employee and customer communication automation. - type: Integrations data: - name: Microsoft Azure description: AT&T and Microsoft partnership for 5G and Azure-powered edge computing solutions for enterprise applications. - name: Cisco description: Integration with Cisco enterprise networking and collaboration solutions through AT&T's business services. - name: IBM description: AT&T and IBM partnership for AI-powered network management and cloud services integration. - name: TM Forum Open APIs description: MVNX and enterprise APIs follow TM Forum Open API standards for telecom BSS/OSS interoperability. - name: GSMA CAMARA description: AT&T implements CAMARA open-source standard network APIs for cross-carrier developer platform interoperability. - type: Solutions data: - name: AT&T Business description: Comprehensive connectivity, cloud, cybersecurity, and collaboration solutions for small, medium, and enterprise businesses. - name: FirstNet description: Dedicated broadband network for America's first responders including priority access, preemption, and dedicated coverage expansion. - name: AT&T Wholesale description: Network services for carriers, MVNOs, and resellers including voice, data, and roaming services on AT&T's infrastructure. maintainers: - FN: Kin Lane email: kin@apievangelist.com