I have a self-hosted instance of Graphhopper. However, it doesn't come with autocomplete like the web demo; from doing some searching, it looks like the autocomplete comes from the Geocoding API, which is a part of GH's Directions API. GH offers the Directions API for business use only, with no self-hosting option available. Are there any geocoding APIs that can:
- Integrate with OSM data?
- Have a self-hosted option? and
- Integrate with Graphhopper, without too much hair-pulling?
If there are self-hosted alternatives for the other components of the overarching Directions API (Routing API, Map Match API, etc.), so much the better.