aid: singtel url: https://raw.githubusercontent.com/api-evangelist/singtel/refs/heads/main/apis.yml name: Singtel kind: company description: >- Singtel (Singapore Telecommunications Limited) is Singapore's largest mobile network operator and the anchor communications group of Southeast Asia, with a regional footprint that includes Optus in Australia and associate stakes in Airtel, AIS, Globe and Telkomsel. In the network-API value chain Singtel sits on the supply side: it owns the mobile network signals — SIM, line, device, location, call state — that the CAMARA specifications turn into callable APIs, and it packages them for Singapore as SingVerify, a five-API anti-fraud and identity suite built on the GSMA Open Gateway framework. It also operates Paragon, its own 5G/edge/network orchestration platform, which powers the Bridge Alliance API Exchange (BAEx) federating network APIs across Bridge Alliance member operators, and it is one of the twelve carrier equity partners in Aduna, the Ericsson-led joint venture that aggregates operator network APIs into a single global commercial channel. Its API posture, however, is partner-gated and sales-led: as of July 2026 there is no first-party developer portal (developer., developers., docs. and opengateway. subdomains do not resolve), no published OpenAPI, no sandbox, no SDKs and no self-serve signup. Every SingVerify and CPaaS API page on singtel.com terminates in an enterprise enquiry form, and the BAEx portal is an explicit login wall for approved partners. Developers reach Singtel's network capabilities through aggregators — Aduna and its platform partners (Vonage, Sinch, Infobip, Google Cloud), the Bridge Alliance exchange, or identity vendors such as IPification — rather than directly from Singtel. Two surfaces do exist and are captured here: www.singtel.com publishes a first-party llms.txt family (root plus consumer, support and corporate companion files, last updated 2026-06-30) that indexes its marketing and support estate for AI systems while naming none of its APIs, and Singtel runs a footer-linked vulnerability disclosure programme at vdp.singtel.com and on HackerOne. api.singtel.com is a live Apigee gateway behind Imperva that answers every unrouted path with an Apigee fault envelope — a real gateway with nothing publicly bound to it. image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg tags: - Telecommunications - Singapore - Mobile Network Operator - Network APIs - CAMARA - Open Gateway - SIM Swap - Identity Verification - Anti-Fraud - CPaaS - Messaging - Voice - IoT - 5G - Edge Computing - Aduna - Partner Gated created: '2026-07-25' modified: '2026-07-25' specificationVersion: '0.19' apis: - aid: singtel:singverify-number-verify-api name: SingVerify Number Verify API description: >- Network-based verification that the mobile number a user declares is the number of the SIM the request is actually coming from, used to replace or reinforce SMS OTP. Singtel documents this as the CAMARA-aligned Number Verification capability delivered under the GSMA Open Gateway framework and federated with M1 for national coverage. Published as a product page only — no API reference, no OpenAPI, no sandbox; access is via enterprise enquiry. humanURL: https://www.singtel.com/business/products-services/mobility/singverify/types-of-api tags: - Number Verification - CAMARA - Identity Verification - Authentication - Anti-Fraud properties: - type: Documentation url: https://www.singtel.com/business/products-services/mobility/singverify/types-of-api - type: Documentation url: https://www.singtel.com/business/products-services/mobility/singverify - aid: singtel:singverify-sim-swap-api name: SingVerify SIM Swap API description: >- Real-time signal indicating whether the SIM bound to a mobile number has been changed recently, so that a relying party can block account-takeover attempts that rely on intercepting SMS one-time passcodes. Maps to the CAMARA SIM Swap API. Product page only — no API reference, no OpenAPI, no sandbox; access is via enterprise enquiry. humanURL: https://www.singtel.com/business/products-services/mobility/singverify/types-of-api tags: - SIM Swap - CAMARA - Anti-Fraud - Account Takeover properties: - type: Documentation url: https://www.singtel.com/business/products-services/mobility/singverify/types-of-api - type: Documentation url: https://www.singtel.com/business/products-services/mobility/singverify - aid: singtel:singverify-device-location-api name: SingVerify Device Location API description: >- Verifies whether a mobile device is within an expected area or country at the time of a login or transaction, using network-derived location rather than handset GPS. Maps to the CAMARA Device Location / Location Verification family. Product page only — no API reference, no OpenAPI, no sandbox; access is via enterprise enquiry. humanURL: https://www.singtel.com/business/products-services/mobility/singverify/types-of-api tags: - Device Location - Location Verification - CAMARA - Anti-Fraud properties: - type: Documentation url: https://www.singtel.com/business/products-services/mobility/singverify/types-of-api - type: Documentation url: https://www.singtel.com/business/products-services/mobility/singverify - aid: singtel:singverify-device-roaming-api name: SingVerify Device Roaming API description: >- Reports whether a subscriber's device is currently roaming outside Singapore, used as a risk signal in fraud and authentication decisions. Maps to the CAMARA Device Roaming Status / Device Status family. Product page only — no API reference, no OpenAPI, no sandbox; access is via enterprise enquiry. humanURL: https://www.singtel.com/business/products-services/mobility/singverify tags: - Device Roaming - Device Status - CAMARA - Anti-Fraud properties: - type: Documentation url: https://www.singtel.com/business/products-services/mobility/singverify - type: Documentation url: https://www.singtel.com/business/products-services/mobility/singverify/types-of-api - aid: singtel:singverify-scam-sniffer-api name: SingVerify Scam Sniffer API description: >- Detects whether a user is on an active voice call at the moment they attempt a high-value transaction, a signal used to interdict authorised-push-payment and social-engineering fraud. This is Singtel's counterpart to the CAMARA anti-fraud / Scam Signal work, branded and operated by Singtel rather than published as a CAMARA-named product. Product page only — no API reference, no OpenAPI, no sandbox; access is via enterprise enquiry. humanURL: https://www.singtel.com/business/products-services/mobility/singverify/types-of-api tags: - Scam Signal - Anti-Fraud - Call State - Payments properties: - type: Documentation url: https://www.singtel.com/business/products-services/mobility/singverify/types-of-api - type: Documentation url: https://www.singtel.com/business/products-services/mobility/singverify - aid: singtel:singtel-cpaas-sms-api name: Singtel CPaaS SMS API description: >- Application-to-person SMS sending and receiving for business applications, sold as part of the Singtel CPaaS portfolio. The public page describes the capability and benefits but publishes no endpoint, no authentication scheme, no API reference and no OpenAPI; the only call to action is a Singtel CPaaS enquiry form. humanURL: https://www.singtel.com/business/products-services/mobility/mobility-solutions/singtel-cpaas/sms-api tags: - SMS - Messaging - CPaaS properties: - type: Documentation url: https://www.singtel.com/business/products-services/mobility/mobility-solutions/singtel-cpaas/sms-api - type: Documentation url: https://www.singtel.com/business/products-services/mobility/mobility-solutions/singtel-cpaas - aid: singtel:singtel-cpaas-voice-api name: Singtel CPaaS Voice API description: >- Programmable voice / VoIP calling embedded into business applications, sold as part of the Singtel CPaaS portfolio. As with the SMS API, the public page is a product description with an enquiry form — no endpoint, no auth scheme, no API reference and no OpenAPI are published. humanURL: https://www.singtel.com/business/products-services/mobility/mobility-solutions/singtel-cpaas/voice-api tags: - Voice - VoIP - CPaaS properties: - type: Documentation url: https://www.singtel.com/business/products-services/mobility/mobility-solutions/singtel-cpaas/voice-api - type: Documentation url: https://www.singtel.com/business/products-services/mobility/mobility-solutions/singtel-cpaas common: - type: DomainSecurity url: security/singtel-domain-security.yml - type: VulnerabilityDisclosure url: security/singtel-vulnerability-disclosure.yml - type: Security url: https://vdp.singtel.com/ - type: LLMsTxt url: llms/singtel-llms.txt - type: Packages url: packages/singtel-packages.yml - type: Conformance url: conformance/singtel-conformance.yml - type: Lifecycle url: lifecycle/singtel-lifecycle.yml - type: Website url: https://www.singtel.com/ - type: LinkedIn url: https://www.linkedin.com/company/singtel - type: Blog url: https://www.singtel.com/about-us/media-centre/news-releases - type: Support url: https://www.singtel.com/business/support - type: PrivacyPolicy url: https://www.singtel.com/data-protection - type: Documentation url: https://www.singtel.com/business/products-services/mobility/singverify - type: Documentation url: https://www.singtel.com/business/products-services/mobility/mobility-solutions/singtel-cpaas - type: Documentation url: https://www.singtel.com/business/products-services/5g/paragon - type: Documentation url: https://www.singtel.com/business/products-services/5g/paragon-for-telcos - type: Documentation url: https://www.singtel.com/business/products-services/iot - type: Documentation url: https://www.singtel.com/business/products-services/5g/paragon-for-enterprises - type: TermsOfService url: https://www.singtel.com/business/products-services/mobility/terms/singverify-tnc - type: TermsOfUse url: https://www.singtel.com/standard-agreement - type: Partner url: https://adunaglobal.com/ - type: Partner url: https://baex.bridgealliance.com/ - type: Standard url: https://camaraproject.org/ maintainers: - FN: Kin Lane email: kin@apievangelist.com