# Call this only AFTER the records named in the user.erased
# delivery are actually gone from your systems.
curl -X POST https://maatstays.wtf/v1/deletion-requests/4e2c1b90-77a3-4a51-9d0e-6b1f3c8a2d55/acknowledge \
  -H "Authorization: Bearer $MAAT_PARTNER_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{ "completed_at": "2026-09-02T09:15:00Z" }'

// eventId is the event_id of the user.erased delivery. Call this
// only AFTER the records it names are actually gone.
const eventId = '4e2c1b90-77a3-4a51-9d0e-6b1f3c8a2d55';

const res = await fetch(
    `https://maatstays.wtf/v1/deletion-requests/${eventId}/acknowledge`,
    {
        method: 'POST',
        headers: {
            Authorization: `Bearer ${process.env.MAAT_PARTNER_TOKEN}`,
            'Content-Type': 'application/json',
        },
        body: JSON.stringify({ completed_at: '2026-09-02T09:15:00Z' }),
    },
);

const body = await res.json();
if (!res.ok) throw new Error(`${body.code}: ${body.detail}`);

console.log(body.acknowledged_at);

import os

import requests

# event_id is the event_id of the user.erased delivery. Call this
# only AFTER the records it names are actually gone.
event_id = "4e2c1b90-77a3-4a51-9d0e-6b1f3c8a2d55"

res = requests.post(
    f"https://maatstays.wtf/v1/deletion-requests/{event_id}/acknowledge",
    headers={"Authorization": f"Bearer {os.environ['MAAT_PARTNER_TOKEN']}"},
    json={"completed_at": "2026-09-02T09:15:00Z"},
    timeout=30,
)

body = res.json()
if res.status_code >= 400:
    raise RuntimeError(f"{body['code']}: {body.get('detail')}")

print(body["acknowledged_at"])

package main

import (
    "bytes"
    "encoding/json"
    "fmt"
    "log"
    "net/http"
    "os"
)

func main() {
    // eventID is the event_id of the user.erased delivery. Call this
    // only AFTER the records it names are actually gone.
    eventID := "4e2c1b90-77a3-4a51-9d0e-6b1f3c8a2d55"

    payload, _ := json.Marshal(map[string]string{
        "completed_at": "2026-09-02T09:15:00Z",
    })

    req, _ := http.NewRequest(http.MethodPost,
        "https://maatstays.wtf/v1/deletion-requests/"+eventID+"/acknowledge",
        bytes.NewReader(payload))
    req.Header.Set("Authorization", "Bearer "+os.Getenv("MAAT_PARTNER_TOKEN"))
    req.Header.Set("Content-Type", "application/json")

    res, err := http.DefaultClient.Do(req)
    if err != nil {
        log.Fatal(err)
    }
    defer res.Body.Close()

    var body map[string]any
    if err := json.NewDecoder(res.Body).Decode(&body); err != nil {
        log.Fatal(err)
    }
    if res.StatusCode >= 400 {
        log.Fatalf("%v: %v", body["code"], body["detail"])
    }

    fmt.Println(body["acknowledged_at"])
}

{
  "event_id": "4e2c1b90-77a3-4a51-9d0e-6b1f3c8a2d55",
  "acknowledged_at": "2026-09-02T09:15:04Z"
}

{
  "type": "https://developer.maatstays.wtf/errors/validation-failed",
  "title": "Validation failed",
  "status": 400,
  "instance": "urn:maat:request:3b1f7a90-0d4c-4d4e-9b2a-6c1f0a2e5d33",
  "code": "validation_failed",
  "errors": [
    {
      "field": "body.check_out",
      "code": "custom"
    }
  ]
}

{
  "type": "https://developer.maatstays.wtf/errors/unauthorized",
  "title": "Unauthorized",
  "status": 401,
  "detail": "A valid partner token is required.",
  "instance": "urn:maat:request:3b1f7a90-0d4c-4d4e-9b2a-6c1f0a2e5d33",
  "code": "unauthorized"
}

{
  "type": "https://developer.maatstays.wtf/errors/workspace-scope-mismatch",
  "title": "Workspace scope mismatch",
  "status": 403,
  "detail": "This token is not valid for the requested workspace.",
  "instance": "urn:maat:request:3b1f7a90-0d4c-4d4e-9b2a-6c1f0a2e5d33",
  "code": "workspace_scope_mismatch"
}

{
  "type": "https://developer.maatstays.wtf/errors/deletion-request-not-found",
  "title": "Deletion request not found",
  "status": 404,
  "detail": "No deletion request with that event_id. Check the id against the user.erased delivery you are confirming.",
  "instance": "urn:maat:request:3b1f7a90-0d4c-4d4e-9b2a-6c1f0a2e5d33",
  "code": "deletion_request_not_found"
}

{
  "type": "https://developer.maatstays.wtf/errors/rate-limited",
  "title": "Too many requests",
  "status": 429,
  "detail": "Too many requests for this API key.",
  "instance": "urn:maat:request:3b1f7a90-0d4c-4d4e-9b2a-6c1f0a2e5d33",
  "code": "rate_limited"
}

{
  "type": "https://developer.maatstays.wtf/errors/internal-error",
  "title": "Internal error",
  "status": 500,
  "detail": "The request could not be completed.",
  "instance": "urn:maat:request:3b1f7a90-0d4c-4d4e-9b2a-6c1f0a2e5d33",
  "code": "internal_error"
}

{
  "type": "https://developer.maatstays.wtf/errors/not-enabled",
  "title": "Not implemented",
  "status": 501,
  "detail": "The calendar-blocks contract is published but not yet enabled. This request was authenticated and validated; no dates were blocked. Keep holding these dates on your own platform.",
  "instance": "urn:maat:request:3b1f7a90-0d4c-4d4e-9b2a-6c1f0a2e5d33",
  "code": "not_enabled"
}