---
title: "Ev Seismic Detect"
method: POST
path: "/api/v1/ev-seismic/detect"
tags: ["EV Charging Seismic Detection"]
---

# Ev Seismic Detect

`POST /api/v1/ev-seismic/detect`

## Request

- Base URL: `https://www.deepmapai.com`
- URL: `https://www.deepmapai.com/api/v1/ev-seismic/detect`
- Auth: none declared

Detect seismic events from EV charging network power quality.

Runs the full 20-feature extraction pipeline: frequency anomaly
detection, voltage sag/swell analysis, wavefront computation,
earthquake parameter inference, source classification, and
optional USGS cross-reference.

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

Request body::

    {
        "station_data": [
            {
                "station_id": "EV-0001",
                "frequency_hz": [60.001, 59.998, ...],
                "voltage_v": [240.1, 239.8, ...],
                "onset_time_s": 0.0
            },
            ...
        ],
        "network_positions": [
            {"station_id": "EV-0001", "lat": 37.77, "lon": -122.42},
            ...
        ],
        "nominal_hz": 60.0,
        "fs": 10.0,
        "use_demo": true,
        "cross_reference_usgs": true
    }

## Query parameters

- `x_api_key` string, nullable

## 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)