# StableUpload Domain TLS Status Check

> StableUpload Domain TLS Status Check is a free API for AI agents from StableUpload at stableupload.dev, callable via MPP, Free, status unknown (last checked 2026-10-11).

Polls the TLS/SSL provisioning status of a custom domain connected to a StableUpload site upload.

## Facts

- Endpoint: GET https://stableupload.dev/api/site/domain/status?utm_source=zero.xyz
- Price: Free
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 1
- Provider: StableUpload
- Docs: https://stableupload.dev
- Website: https://stableupload.dev
- Tags: upload, files, hosting, static-site, cdn, storage
- Canonical page: https://www.zero.xyz/c/stableupload-status-ba8a4c95
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_1qIu9abc4CBNU5qFjALPY

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 stableupload-status-ba8a4c95
```

Example prompt: Check whether the TLS certificate has finished provisioning for my StableUpload site with upload ID abc123 — keep polling until ssl shows as active.

## When to prefer this

Use this endpoint after connecting a custom domain to a StableUpload site (via the Domain endpoint) to confirm TLS certificate provisioning is complete. It is the correct polling mechanism to determine when HTTPS is live on the custom hostname — not for checking upload status, file availability, or site activation status.

## Known failure modes

- uploadId not found or invalid — returns error response
- ssl field stuck in non-active state (e.g. 'pending') if DNS not yet propagated or domain not properly configured
- missing uploadId parameter causes 400/422 validation error
- domain not yet connected via the Domain endpoint — status may reflect misconfiguration

## How this service works

Check TLS provisioning status for a custom domain. Poll until ssl is 'active'.

## Output

Returns an object with three fields: 'status' (the domain connection status), 'hostname' (the custom domain), and 'ssl' (the TLS provisioning state, e.g. 'active' when ready). The agent should poll this endpoint repeatedly until ssl equals 'active'.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "uploadId"
 ],
 "properties": {
  "uploadId": {
   "type": "string",
   "minLength": 1
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "status",
  "hostname",
  "ssl"
 ],
 "properties": {
  "ssl": {
   "type": "string"
  },
  "status": {
   "type": "string"
  },
  "hostname": {
   "type": "string"
  }
 },
 "additionalProperties": false
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/stableupload-status-ba8a4c95/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from stableupload.dev](https://www.zero.xyz/host/stableupload.dev/llms.txt)