---
title: "Per-site BSA induced-seismicity insurance premium quote"
method: POST
path: "/api/v1/bsa/insurance-premium"
tags: ["bsa-insurance"]
---

# Per-site BSA induced-seismicity insurance premium quote

`POST /api/v1/bsa/insurance-premium`

## Request

- Base URL: `https://www.deepmapai.com`
- URL: `https://www.deepmapai.com/api/v1/bsa/insurance-premium`
- Auth: none declared

## Request body

- PremiumRequest: Per-site insurance premium request.
  - `site_id` string, nullable: Atlas site name or stable ID. If supplied, looked up first.
  - `lat` number, nullable
  - `lon` number, nullable
  - `cycling_intensity_per_yr` number: Cycles per year. 365 = daily arbitrage baseline.
  - `cg_fpr` number: Convergence-gate false-positive rate per region per cycle.
  - `risk_load_factor` number: Insurance carrier risk load (0.30 = industry standard).
  - `atlas_overrides` object, nullable: Override site features (e.g. {'css': 70.0}) for what-if pricing.

## Response `200`

Successful Response

- PremiumResponse
  - `site_id` string, required
  - `name` string, required
  - `lat` number, required
  - `lon` number, required
  - `css` number, required
  - `css_tier` string, required
  - `cycling_intensity_per_yr` number, required
  - `p_ac_prior_per_yr` number, required
  - `p_ac_posterior_per_yr` number, required
  - `p_min_posterior_per_yr` number, required
  - `expected_loss_usd_per_yr` number, required
  - `premium_usd_per_yr` number, required
  - `multipliers` object, required
  - `inputs` object, required
  - `methodology_version` string, required
  - `generated_at` string, required

## 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)