Free Geocoding API

Positionstack is a free geocoding API that offers the ability to geocode locations. The free plan allows you to make up to 25,000 geocoding requests per month. If you need more, you can upgrade to the Business or Professional plan, which offer unlimited geocoding requests. Positionstack is also a popular option for enterprise users who need a custom geocoding API.

If you are developing a web application, you'll want to consider using a free geocoding API. This way, you can avoid spending time manually coding data and you can use the API as many times as you want. However, you should make sure that you have a lot of data to store. This will make your geocoding process faster.

To use the geocoding API, you must provide an address. You'll need to provide the latitude and longitude of the address. The geocoder will return the information in JSON format. You can then place markers on the map using the information. You can even use a reverse geocoding API to make postal addresses into geographic coordinates.

Positionstack offers a free plan and four paid plans. The free plan allows you to make up to 25,000 requests a month. The paid plans provide more features, such as HTTPS encryption, extended rate limits, and choice of response formats. Paid plans also allow you to embed maps and return results in more languages.