Read a farm field like a record.
Pick a field in Dhaulana, Uttar Pradesh. We read every clear Sentinel-2European satellites that photograph all land about every 5 days, at 10 m per pixel. Clouds block them, so a cloudy pass gives no value. pass over it for the last 12 months and sign the NDVIA plant greenness index from red and near-infrared light. It goes from −1 to 1. Bare soil is near 0.1. Dense green crops are above 0.6. series. Your browser checks the Signature (Ed25519)A short code that only the holder of a private key can make. Anyone with the public key can check it. A valid signature shows who signed and that nothing changed.. Your agent gets the same field tools through MCPModel Context Protocol. An open standard that lets an AI agent find and call tools. Add a server URL to your agent, and the agent can use its tools..
The tools behind the page are your agent's tools.
Sowing, transplanting and harvest dates, crop type, flood, drought, water balance, pest risk, field boundaries and validation statistics, in nine tools. Each tool takes a method and its arguments, and geoqa_guide lists the methods. Each result names the signed facts it used and the method card that made it. Crop names, dates, water and condition are estimates, not validated against ground data.
Pick a tool.
Connect it
One line for Claude Code. The same URL works in Claude Desktop, ChatGPT connectors and Cursor.
claude mcp add --transport http geoqa-fields https://geo.qa/mcp
Rules the server keeps
- ✓Facts carry their ids. Quote the fact ids with each number.
- ✓The server labels model output. It never shows model output as an observation.
- !No dose, claim decision or credit score. A card with a value not set answers "not known".
What the field server holds now.
| Area | Season | Fields | Window | Data to |
|---|
Read live from geoqa_place (method district_products). Sources: Copernicus Sentinel-2 (ESA); field outlines from Fields of The World (CC BY 4.0, Taylor Geospatial Institute and partners); imagery basemap Esri, Maxar. Methods are draft reference cards from DeHaat, on the open emem protocol.