# GET /v1/estimates/{id}

> GET /v1/estimates/{id} is a paid API for AI agents from zero-plan-cost.zack-2ab.workers.dev, paid per call via MPP, price unknown, status unknown (last checked 2026-10-20).

Retrieves a specific project estimate record by its ID from the zero-plan-cost estimation service

## Facts

- Endpoint: GET https://zero-plan-cost.zack-2ab.workers.dev/v1/estimates/{id}?utm_source=zero.xyz
- Price: price unknown
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Provider: zero-plan-cost.zack-2ab.workers.dev
- Website: https://zero-plan-cost.zack-2ab.workers.dev
- Canonical page: https://www.zero.xyz/c/zero-plan-cost-zack-2ab-workers-dev-get-v1-estimates-id-99d3760b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_OujyaVCG1oGbDQdmfro9g

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability zero-plan-cost-zack-2ab-workers-dev-get-v1-estimates-id-99d3760b
```

Example prompt: Can you pull up the details for estimate ID est_abc123 on the zero-plan-cost system so I can review the cost breakdown?

## When to prefer this

Use this endpoint when you need to retrieve a previously created estimate record by its unique ID, such as before resending it, referencing it in a change order, or checking its current state. Prefer this over listing endpoints when you already have the specific estimate ID.

## Known failure modes

- Estimate ID not found — returns 404 with error message
- Invalid or malformed estimate ID format — returns 400
- Unauthorized access to estimate — returns 401 or 403
- Service unavailable or worker timeout — returns 500 or 503

## Output

Returns the full estimate record for the given ID, including project details, cost line items, status, and associated metadata used for PDF rendering and email dispatch.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/zero-plan-cost-zack-2ab-workers-dev-get-v1-estimates-id-99d3760b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from zero-plan-cost.zack-2ab.workers.dev](https://www.zero.xyz/host/zero-plan-cost.zack-2ab.workers.dev/llms.txt)