# GRID API

> Turn spreadsheets into RESTful APIs

## Docs

- [Quick start](https://sdk.grid.is/api-reference/getting-started.md): Learn how to set up and use the GRID API
- [Introduction](https://sdk.grid.is/api-reference/introduction.md): Turn spreadsheets into RESTful APIs
- [Read cell objects and run calculations](https://sdk.grid.is/api-reference/workbooks/calc.md): Run calculations in a workbook and retrieve cell objects.
- [Upload a new workbook](https://sdk.grid.is/api-reference/workbooks/create.md): Upload an Excel workbook file and make it available in the API.
- [Export workbook as an .xlsx file](https://sdk.grid.is/api-reference/workbooks/export.md): Export a workbook as an .xlsx file. Cells can be updated before the workbook is exported.
- [Get labels](https://sdk.grid.is/api-reference/workbooks/labels.md): Retrieves text that labels cells and ranges in a workbook.
- [List workbooks](https://sdk.grid.is/api-reference/workbooks/list.md): List the workbooks linked to an account.
- [Get parameters](https://sdk.grid.is/api-reference/workbooks/parameters.md): Retrieves the cells whose values drive the calculations in a workbook, such as its assumptions or inputs.
- [Advanced data queries](https://sdk.grid.is/api-reference/workbooks/query.md): Greater control over workbook calculations and data retrieval.
- [Render a chart using workbook data](https://sdk.grid.is/api-reference/workbooks/render-chart.md)
- [Search labels](https://sdk.grid.is/api-reference/workbooks/search-labels.md)
- [Read values and run calculations](https://sdk.grid.is/api-reference/workbooks/values.md): Run calculations in a workbook and retrieve cell values.
- [Goal seek](https://sdk.grid.is/sdk/examples/goal-seek.md): A simple HTTP API to calculate interest rates and years to save up a target amount.
- [Loan calculator](https://sdk.grid.is/sdk/examples/loan-calculator.md): A simple HTTP API to calculate the monthly payment for a loan.
- [Introduction](https://sdk.grid.is/sdk/introduction.md): Explore our language-specific SDKs for using GRID's API
- [Python SDK](https://sdk.grid.is/sdk/python.md)
- [TypeScript / JavaScript SDK](https://sdk.grid.is/sdk/typescript.md)

## OpenAPI Specs

- [openapi.documented](https://sdk.grid.is/api-reference/openapi.documented.json)
- [openapi](https://sdk.grid.is/openapi.yaml)