# PATCH /d/{id} – Update Zerohost Deploy

> PATCH /d/{id} – Update Zerohost Deploy is a paid API for AI agents from zerohost.evmoore.workers.dev, paid per call via MPP, price unknown, status unknown (last checked 2026-10-22).

Updates metadata or configuration of an existing Zerohost disposable HTTPS backend deployment

## Facts

- Endpoint: PATCH https://zerohost.evmoore.workers.dev/d/{id}?utm_source=zero.xyz
- Price: price unknown
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Provider: zerohost.evmoore.workers.dev
- Website: https://zerohost.evmoore.workers.dev
- Canonical page: https://www.zero.xyz/c/zerohost-evmoore-workers-dev-patch-d-id-update-zerohost-deploy-25f19f4a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_3Qt7Y9Svm3zz95IbK7ogS

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 zerohost-evmoore-workers-dev-patch-d-id-update-zerohost-deploy-25f19f4a -d '<json body>'
```

Example prompt: Update the configuration on my zerohost deploy with ID 'abc123' — I need to patch its settings with the new environment variables I'm providing.

## When to prefer this

Use this endpoint when you need to modify an existing Zerohost deployment in-place without redeploying from scratch. Prefer this over PUT /d/{id} when you want a partial update rather than a full replacement of the deployment resource.

## Known failure modes

- 404 Not Found if the deploy ID does not exist or has expired
- 400 Bad Request if the patch payload is malformed or contains invalid fields
- 401/403 Unauthorized if payment or authentication is missing
- 422 Unprocessable Entity if field values are invalid
- Deploy may have already expired (TTL elapsed), returning a not-found or gone error

## Output

Returns a JSON object describing the updated state of the deployment after the patch is applied, including any modified fields and current deployment metadata.

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/zerohost-evmoore-workers-dev-patch-d-id-update-zerohost-deploy-25f19f4a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from zerohost.evmoore.workers.dev](https://www.zero.xyz/host/zerohost.evmoore.workers.dev/llms.txt)