# Polaris RTK Network (NTRIP)

**Canonical:** https://apis.io/apis/point-one-navigation/polaris-ntrip/  
**Provider:** Point One Navigation — https://apis.io/providers/point-one-navigation/  
**Base URL:** https://api.pointonenav.com/api/v1  
**Documentation:** https://support.pointonenav.com/polaris-ntrip-api-docs

Polaris RTK Network (NTRIP) is one of 3 APIs that [Point One Navigation](https://apis.io/providers/point-one-navigation/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include RTK, NTRIP, GNSS, Corrections, and RTCM. The published artifact set on APIs.io includes API documentation and authentication docs.

Standards-based NTRIP interface to the Point One Polaris RTK corrections network. Clients connect over NTRIP 1.0 or 2.0 to a regional caster, authenticate with Basic auth using a unique per-connection identifier, select the ITRF2014 or LOCAL mountpoint, and stream RTCM v3.2 MSM4 corrections for GPS, GLONASS, Galileo, BeiDou and QZSS. Position is supplied to the caster as NMEA GGA. A companion HTTPS endpoint exchanges a single Polaris API key for temporary, roughly 24-hour NTRIP credentials so a device fleet can share one key without sharing one credential.

## Machine-readable artifacts (3)

- **Documentation** — https://support.pointonenav.com/polaris-ntrip-api-docs
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/point-one-navigation/refs/heads/main/authentication/point-one-navigation-authentication.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/point-one-navigation/refs/heads/main/apis.yml

## Other Point One Navigation APIs (2)

- [Polaris Native API (Point One Open)](https://apis.io/apis/point-one-navigation/polaris-native/)
- [Point One Platform GraphQL API](https://apis.io/apis/point-one-navigation/graphql/)

## Tags

RTK, NTRIP, GNSS, Corrections, RTCM

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/point-one-navigation/polaris-ntrip/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/point-one-navigation/.