---
title: "Calculate a CSPA charge cost"
method: POST
path: "/characters/{character_id}/cspa"
tags: ["Character"]
---

# Calculate a CSPA charge cost

`POST /characters/{character_id}/cspa`

Takes a source character ID in the url and a set of target character ID's in the body, returns a CSPA charge cost

## Path parameters

- `character_id` integer, required

## Headers

- `Accept-Language` 'en' | 'de' | 'fr' | 'ja' | 'ru' | 'zh' | 'ko' | 'es'
- `If-None-Match` string
- `X-Compatibility-Date` '2025-12-16', date, required
- `X-Tenant` string

## Request body

- integer[]

## Response `201`

Created

- number, double — 201 created number

## Other responses

- `default` — Error

---

[API](https://skmtc.net/evemonk/apis/eve-stable-infrastructure-esi-tranquility.md) · [All operations](https://skmtc.net/evemonk/apis/eve-stable-infrastructure-esi-tranquility/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/evemonk/eve-stable-infrastructure-esi-tranquility/versions/7bad2f0024dd/schema)