---
title: "Compute formulas in one call under a batch receipt; up to 50 items free, 51 to 1000 paid (x402)"
method: POST
path: "/v1/batch"
---

# Compute formulas in one call under a batch receipt; up to 50 items free, 51 to 1000 paid (x402)

`POST /v1/batch`

## Request

- Base URL: `https://canon.wallstreet.wiki`
- URL: `https://canon.wallstreet.wiki/v1/batch`
- Auth: none declared

## Request body

- object
  - `items` object[]
    - `formula` string
    - `inputs` object

## Response `200`

per-item results and a batch receipt

---

[API](https://skmtc.dev/wallstreet/apis/wallstreet-wiki-canon.md) · [All operations](https://skmtc.dev/wallstreet/apis/wallstreet-wiki-canon/llms.txt) · [OpenAPI document](https://skmtc.dev/wallstreet/apis/wallstreet-wiki-canon/revisions/3f3f0dbdfa70?raw)