---
title: "He3 Fault Demo"
method: GET
path: "/api/v1/cross/helium-tracer/demo"
tags: ["Helium-3 Deep Fault Tracer"]
---

# He3 Fault Demo

`GET /api/v1/cross/helium-tracer/demo`

## Request

- Base URL: `https://www.deepmapai.com`
- URL: `https://www.deepmapai.com/api/v1/cross/helium-tracer/demo`
- Auth: none declared

Run the San Andreas He-3 demo -- no auth required.

Returns synthetic He isotope measurements along the San Andreas
Fault showing elevated 3He/4He at deep fault intersections
(Big Bend, Garlock junction, Salton Sea).

## Response `200`

Successful Response

- unknown

---

[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)