---
title: "Hydrogen Prospect"
method: POST
path: "/api/v1/hydrogen/prospect"
tags: ["Natural Hydrogen"]
---

# Hydrogen Prospect

`POST /api/v1/hydrogen/prospect`

## Request

- Base URL: `https://www.deepmapai.com`
- URL: `https://www.deepmapai.com/api/v1/hydrogen/prospect`
- Auth: none declared

Prospect a location for natural hydrogen potential.

Evaluates serpentinization potential, fault conduit connectivity,
mantle He-3 signature, and overall H2 flux estimate.

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

## Query parameters

- `x_api_key` string, nullable

## Request body

- HydrogenProspectRequest: Request body for natural hydrogen prospecting analysis.
  - `lat` number, required: Latitude (WGS-84)
  - `lon` number, required: Longitude (WGS-84)
  - `depth_km` number: Target depth in km
  - `rock_type` string: Dominant lithology: ultramafic, basalt, granite, ophiolite, peridotite, serpentinite
  - `include_ml_features` boolean: Include ML feature vector in response

## 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)