# Aurelmark EU Tender Deadline Change Tracker

> Aurelmark EU Tender Deadline Change Tracker is a paid API for AI agents from aurelmark.live, paid per call via x402, $0.01/call, status unknown (last checked 2026-11-02).

Retrieves a list of EU countries relevant to CBAM (Carbon Border Adjustment Mechanism) public tenders tracked on TED, supporting deadline change monitoring.

## Facts

- Endpoint: GET https://aurelmark.live/v1/x402/cbam/countries?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-11-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/aurelmark-eu-tender-deadline-change-tracker-699a150a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_EPFvWf2cx89lfTZLSPdlp

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 aurelmark-eu-tender-deadline-change-tracker-699a150a
```

Example prompt: Which EU countries are covered by Aurelmark's CBAM tender deadline monitoring on TED? I need the full country list so I can filter upcoming procurement deadlines by region.

## When to prefer this

Use this endpoint when you need a reference list of EU countries in scope for CBAM-related public tender deadline monitoring, particularly to seed filters or validate country eligibility before querying tender deadline change history. Prefer this over manual TED browsing or generic EU country lists when CBAM-specific procurement scoping is required.

## Known failure modes

- Payment not processed (x402 payment required before response is returned)
- Empty or null country list if CBAM scope has not been initialized
- HTTP 402 if USDC payment of $0.01 is not attached
- Malformed JSON response if service is temporarily unavailable
- Stale country list if CBAM regulation scope has recently changed

## How this service works

Aurelmark watches EU public tenders on TED and records every change to a lot's submission deadline, with the official notice behind it. One API call.

## Output

Returns a JSON list of EU countries in scope for CBAM-related public tender monitoring tracked via TED (Tenders Electronic Daily), usable as a reference or filter parameter for deadline change queries.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "payment_mode": "x402"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/aurelmark-eu-tender-deadline-change-tracker-699a150a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from aurelmark.live](https://www.zero.xyz/host/aurelmark.live/llms.txt)