---
title: "Get Interplanar Capacitance"
method: POST
path: "/api/pdn/interplanar-capacitance"
tags: ["pdn"]
---

# Get Interplanar Capacitance

`POST /api/pdn/interplanar-capacitance`

## Request

- Base URL: `https://api.pcbgenerator.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.pcbgenerator.com/api/pdn/interplanar-capacitance`
- Auth: none declared

Calculate interplanar capacitance for a single plane pair.

## Request body

- PlanePairConfig
  - `power_layer_name` string, required
  - `ground_layer_name` string, required
  - `dielectric_thickness_mm` number, required
  - `dielectric_constant` number, required
  - `loss_tangent` number, required
  - `area_mm2` number, required
  - `board_width_mm` number, required
  - `board_height_mm` number, required

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/pcbgenerator/apis/pcb-stackup-generator-api.md) · [All operations](https://skmtc.dev/pcbgenerator/apis/pcb-stackup-generator-api/llms.txt) · [OpenAPI document](https://skmtc.dev/pcbgenerator/apis/pcb-stackup-generator-api/revisions/b6084b3ace32?raw)