# Quadratic Cells API

**Canonical:** https://apis.io/apis/quadratic/quadratic-cells-api/  
**Provider:** Quadratic — https://apis.io/providers/quadratic/  
**Base URL:** https://developer-api.quadratichq.com  
**Documentation:** https://www.quadratichq.com/spreadsheet-api

Quadratic Cells API is one of 14 APIs that [Quadratic](https://apis.io/providers/quadratic/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Cells. The published artifact set on APIs.io includes an OpenAPI specification and authentication docs.

Read and write cell values, code, formulas, formats, borders, and merges.

## Machine-readable artifacts (8)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/quadratic/refs/heads/main/openapi/quadratic-cells-api-openapi.yml
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/quadratic/refs/heads/main/authentication/quadratic-authentication.yml
- **Conventions** — https://raw.githubusercontent.com/api-evangelist/quadratic/refs/heads/main/conventions/quadratic-conventions.yml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/quadratic/refs/heads/main/errors/quadratic-problem-types.yml
- **Sandbox** — https://raw.githubusercontent.com/api-evangelist/quadratic/refs/heads/main/sandbox/quadratic-sandbox.yml
- **DataModel** — https://raw.githubusercontent.com/api-evangelist/quadratic/refs/heads/main/data-model/quadratic-data-model.yml
- **Conformance** — https://raw.githubusercontent.com/api-evangelist/quadratic/refs/heads/main/conformance/quadratic-conformance.yml
- **Lifecycle** — https://raw.githubusercontent.com/api-evangelist/quadratic/refs/heads/main/lifecycle/quadratic-lifecycle.yml

## Other Quadratic APIs (12)

- [Quadratic Agent Connections API](https://apis.io/apis/quadratic/quadratic-agent-connections-api/)
- [Quadratic Auth API](https://apis.io/apis/quadratic/quadratic-auth-api/)
- [Quadratic Columns and rows API](https://apis.io/apis/quadratic/quadratic-columns-and-rows-api/)
- [Quadratic Conditional formats API](https://apis.io/apis/quadratic/quadratic-conditional-formats-api/)
- [Quadratic Connections API](https://apis.io/apis/quadratic/quadratic-connections-api/)
- [Quadratic Context, outline, search API](https://apis.io/apis/quadratic/quadratic-context-outline-search-api/)
- [Quadratic Documentation API](https://apis.io/apis/quadratic/quadratic-documentation-api/)
- [Quadratic Files API](https://apis.io/apis/quadratic/quadratic-files-api/)
- [Quadratic Health API](https://apis.io/apis/quadratic/quadratic-health-api/)
- [Quadratic History API](https://apis.io/apis/quadratic/quadratic-history-api/)
- [Quadratic Sheets API](https://apis.io/apis/quadratic/quadratic-sheets-api/)
- [Quadratic Tables API](https://apis.io/apis/quadratic/quadratic-tables-api/)

## Tags

Cells

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/quadratic/quadratic-cells-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/quadratic/.