National University of Singapore

NUS NextBus (Internal Shuttle Bus) API

The API behind the NUS internal shuttle bus service — bus stops, services and arrival times across the Kent Ridge and Bukit Timah campuses. Institution-operated and live, but gated behind HTTP Basic credentials that NUS does not issue to the public, so no schema, response shape or operation list could be observed. Recorded because a campus transit API is one of the few genuinely institution-run surface classes a university has, and this one is real.

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Documentation

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Authentication
https://raw.githubusercontent.com/api-evangelist/nus/refs/heads/main/authentication/nus-authentication.yml

Other Resources

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APIsJSON
https://raw.githubusercontent.com/api-evangelist/nus/refs/heads/main/apis.yml

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API entry from apis.yml

apis.yml Raw ↑ 
aid: nus:nextbus
name: NUS NextBus (Internal Shuttle Bus) API
description: The API behind the NUS internal shuttle bus service — bus stops, services and arrival times
  across the Kent Ridge and Bukit Timah campuses. Institution-operated and live, but gated behind HTTP
  Basic credentials that NUS does not issue to the public, so no schema, response shape or operation list
  could be observed. Recorded because a campus transit API is one of the few genuinely institution-run
  surface classes a university has, and this one is real.
humanURL: https://nusit.nus.edu.sg/
baseURL: https://nnextbus.nus.edu.sg/
tags:
- Campus Life
- Transit
- Shuttle Bus
- Gated
properties:
- type: Authentication
  url: authentication/nus-authentication.yml
x-operator: institution
x-operator-evidence: TLS certificate subject O=National University of Singapore (Sectigo OV); A record
  137.132.173.15 in NUS address space.
x-access: gated
x-status: 401 Unauthorized, WWW-Authenticate Basic (probed 2026-08-19)