---
title: "H2 Prospectivity Map"
method: POST
path: "/api/v1/cross/h2-prospectivity/map"
tags: ["Natural Hydrogen Prospectivity"]
---

# H2 Prospectivity Map

`POST /api/v1/cross/h2-prospectivity/map`

## Request

- Base URL: `https://www.deepmapai.com`
- URL: `https://www.deepmapai.com/api/v1/cross/h2-prospectivity/map`
- Auth: none declared

Regional H2 prospectivity map.

**Pricing:** Included in subscription tiers (legacy list price: GET /api/v1/billing/pricing). Requires authentication.

Generates a gridded prospectivity map over a bounding box,
computing H2 prospectivity index at each grid node.

## Query parameters

- `x_api_key` string, nullable

## Request body

- BodyH2ProspectivityMapApiV1CrossH2ProspectivityMapPost
  - `lat_min` number, required: Southern boundary latitude
  - `lat_max` number, required: Northern boundary latitude
  - `lon_min` number, required: Western boundary longitude
  - `lon_max` number, required: Eastern boundary longitude
  - `grid_resolution` number: Grid spacing in degrees

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/deepmapai/apis/deepmap-ai.md) · [All operations](https://skmtc.dev/deepmapai/apis/deepmap-ai/llms.txt) · [OpenAPI document](https://skmtc.dev/deepmapai/apis/deepmap-ai/revisions/dab995d977d0?raw)