# 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).

Returns a history of every submission deadline change for EU public tenders listed on TED (Tenders Electronic Daily), along with the official notices behind each change.

## Facts

- Endpoint: GET https://aurelmark.live/v1/x402/eudr/products?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-b4839e07
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_qLiXEkiIg9m9yuQxeSxpH

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-b4839e07
```

Example prompt: Check Aurelmark for any submission deadline changes on EU tender lot 2024/S-123456 — I need to know if the deadline has moved and what official notice triggered the change.

## When to prefer this

Choose this endpoint when you need a reliable, single-call audit trail of EU public tender deadline changes sourced directly from TED, especially when you need to know the official notice behind each change. Prefer it over manual TED searches when automating procurement monitoring or building bid management workflows that depend on deadline accuracy.

## Known failure modes

- Invalid or unrecognised lot identifier returns an empty or error response
- Payment not processed (x402 payment required before data is returned)
- Tender lot with no recorded deadline changes returns an empty change history
- TED data source temporarily unavailable leading to stale or missing records
- Malformed request parameters result in a 400 bad request

## 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

A JSON response containing the payment mode and a structured record of all recorded deadline changes for the specified EU tender lot, including timestamps of each change, the new deadline after each modification, and references to the official TED notices that triggered the changes.

## 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-b4839e07/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)