# STACK Estimates API

**Canonical:** https://apis.io/apis/stack-takeoff/stack-takeoff-estimates-api/  
**Provider:** STACK — https://apis.io/providers/stack-takeoff/  
**Base URL:** https://{server}/api/v2  
**Documentation:** https://www.stackct.com/developers-docs/

STACK Estimates API is one of 6 APIs that [STACK](https://apis.io/providers/stack-takeoff/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Estimating, Proposals, and Costs. The published artifact set on APIs.io includes API documentation.

Create, update, and retrieve estimate proposals - turning takeoff quantities into priced line items and a bid. Modeled from STACK's developer tutorials (EstimateProposals endpoints).

## Machine-readable artifacts (2)

- **Documentation** — https://www.stackct.com/developers-docs/
- **Documentation** — https://www.stackct.com/developers-docs-tutorials/

## Other STACK APIs (5)

- [STACK Projects API](https://apis.io/apis/stack-takeoff/stack-takeoff-projects-api/)
- [STACK Plans & Files API](https://apis.io/apis/stack-takeoff/stack-takeoff-plans-files-api/)
- [STACK Takeoffs API](https://apis.io/apis/stack-takeoff/stack-takeoff-takeoffs-api/)
- [STACK Items & Assemblies API](https://apis.io/apis/stack-takeoff/stack-takeoff-items-assemblies-api/)
- [STACK Reference Data API](https://apis.io/apis/stack-takeoff/stack-takeoff-reference-data-api/)

## Tags

Estimating, Proposals, Costs

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