| Mapzen Search | Open Source & Open Data Global Geocoding Service | No | Yes | [Go!](https://mapzen.com/products/search/) |
| Mexico | Mexico RESTful zip codes API | No | Yes | [Go!](https://github.com/IcaliaLabs/sepomex) |
| One Map 2.0, Singapore| Singapore Land Authority`s REST API services for Singapore addresses | Yes | Yes | [Go!](https://docs.onemap.sg/) |
| One Map 2.0, Singapore| Singapore Land Authority REST API services for Singapore addresses | Yes | Yes | [Go!](https://docs.onemap.sg/) |
| OpenCage | Forward and reverse geocoding using open data | No | Yes | [Go!](https://geocoder.opencagedata.com) |
| OpenStreetMap | Navigation, geolocation and geographical data | `OAuth` | No | [Go!](http://wiki.openstreetmap.org/wiki/API) |
| PostcodeData.nl | Provide geolocation data based on postcode for Dutch addresses | No | No | [Go!](http://api.postcodedata.nl/v1/postcode/?postcode=1211EP&streetnumber=60&ref=domeinnaam.nl&type=json) |