Open Topo Data
places:opentopodata · www.opentopodata.org ↗
Elevation for up to 100 coordinates from public datasets (SRTM, ASTER, EU-DEM and more). Public server: 1 call/s, 1,000 calls/day shared across Apizie, so results are cached for a week.
About the Open Topo Data API
Open Topo Data API on Apizie: 1 endpoint (Elevation) returned as clean JSON through one API key. 1 endpoint is live now. Call it over REST at https://zieapi.vercel.app/v1/places:opentopodata/{endpoint} or from Claude, ChatGPT and Cursor through the Apizie MCP server. Free plan: 1,000 requests a month.
| Project key | places:opentopodata |
|---|---|
| Status | Live |
| Endpoints | 1 |
| Category | Places |
| Source | www.opentopodata.org |
| Base URL | https://zieapi.vercel.app/v1/places:opentopodata/{endpoint} |
| For AI tools | OpenAPI spec · Markdown (what is this?) |
Open Topo Data API FAQ
How do I call the Open Topo Data API?
Create a free Apizie key, then send GET https://zieapi.vercel.app/v1/places:opentopodata/elevation with the header x-api-key. Every endpoint returns { project, data, timestamp }.
Is the Open Topo Data API free on Apizie?
Yes. The Free plan includes 1,000 requests a month at 100 requests a minute, no credit card.
Can AI agents use the Open Topo Data API?
Yes. Add the Apizie MCP server (https://zieapi.vercel.app/mcp) to Claude, ChatGPT, Cursor or VS Code, then ask in plain language. The agent calls run_scraper with project key places:opentopodata.
What is the status of the Open Topo Data API?
Live: works with just an Apizie key