🇸🇬Telecommunications & Connectivity in Singapore
5 telecommunications & connectivity providers in Singapore, publishing 23 APIs.
Telecommunications & Connectivity in Singapore — 5 providers on the APIs.io network sit in both cohorts, and between them they publish 23 indexed APIs.
3 of the 5 publish at least one machine-readable API; 2 publish nothing indexed at all. That split is the first thing worth reading here — a vertical can be well represented in a market and still have almost no programmable surface.
By Kin Score band: 3 emerging, 1 strong, and 1 minimal.
Leading by rating: Airalo, Singtel, Transcelestial, pixharvest-com, and Tuas.
Country membership reads a tag, a stated headquarters or a stated nationality. A provider lands in Singapore when one of its own top-level tags names the country, when its own description states a headquarters that names the country or one of its cities, or when it describes itself by nationality (“a French company”; roadmap#542, #719). Region words (“Latin American”), language uses (“French-speaking”) and a city named outside a headquarters statement are not counted, so this cell is a floor, not a census.
Providers (5)
| Provider | Description | APIs | Rating |
|---|---|---|---|
| Airalo | Airalo is the world's first and largest eSIM marketplace, founded in 2019 and headquartered in Singapore, selling prepaid travel data plans (local, regional and global eSIMs) fo... | 15 | strong |
| Singtel | Singtel (Singapore Telecommunications Limited) is Singapore's largest mobile network operator and the anchor communications group of Southeast Asia, with a regional footprint th... | 7 | emerging |
| Transcelestial | Transcelestial is a Singapore-based wireless laser communications company building CENTAURI, a line of compact free-space optical (laser) devices that deliver high-speed, low-la... | 1 | emerging |
| pixharvest-com | PixHarvest provides a WhatsApp‑based quoting solution for printing shops in Singapore and Malaysia. By loading a price table once, the service automatically generates finished q... | 0 | emerging |
| Tuas | Tuas Limited (ASX:TUA) is an Australian-listed holding company incorporated in March 2020 within the TPG Telecom group. After the TPG Telecom and Vodafone Hutchison Australia me... | 0 | minimal |
Indexed API documents (23)
Two numbers, both real: these providers publish 23 APIs as their own documents, which the catalog indexes split one-per-resource into 23 documents.
Airalo REST API/Endpoints/Authenticate API
Airalo REST API/Endpoints/Browse packages API
Airalo REST API/Endpoints/Check balance API
Airalo REST API/Endpoints/Compatible devices API
Airalo REST API/Endpoints/Install eSIM API
Airalo REST API/Endpoints/Manage eSIMs API
Airalo REST API/Endpoints/Manage orders API
Airalo REST API/Endpoints/Monitor usage API
Airalo REST API/Endpoints/Notifications API
Airalo REST API/Endpoints/Notifications/Notification: Async orders API
Airalo REST API/Endpoints/Notifications/Notification: Low data API
Airalo REST API/Endpoints/Place order API
Airalo REST API/Endpoints/Product Information API
Airalo REST API/Endpoints/Request refund API
Airalo REST API/Endpoints/Top up eSIM API
SingVerify Number Verify API
SingVerify SIM Swap API
SingVerify Device Location API
SingVerify Device Roaming API
SingVerify Scam Sniffer API
Singtel CPaaS SMS API
Singtel CPaaS Voice API
CENTAURI Management API
Other industries in Singapore
Telecommunications & Connectivity elsewhere
This page is the intersection of two independently computed cohorts:
Singapore and
Telecommunications & Connectivity. A provider appears here only when it is
already a member of both. Singapore membership is matched on tag, stated HQ,
so this is a floor rather than a census — coverage gaps show up here as small numbers, not as absent pages.
Work with this as data
Every country here is available over the APIs.io API and to AI agents over MCP. Countries is not yet its own endpoint on the v1 API. Reach it through catalog search and the tag graph, or the MCP server.