Delivery status, attempts and errors

GET

/notifications/deliveries/{delivery_id}

const url = 'https://api.flotera.com/api/v1/notifications/deliveries/2489E9AD-2EE2-8E00-8EC9-32D5F69181C0';
const options = {
  method: 'GET',
  headers: {cookie: '__Host-erm_session=<__Host-erm_session>'}
};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}

curl --request GET \
  --url https://api.flotera.com/api/v1/notifications/deliveries/2489E9AD-2EE2-8E00-8EC9-32D5F69181C0 \
  --cookie __Host-erm_session=<__Host-erm_session>

Authorizations

sessionCookie
pat

Parameters

Path Parameters

delivery_id

required

UUID (v7 for new entities; v4 accepted during migration).

string format: uuid

Responses

200

Delivery detail.

application/json

Delivery projection with append-only attempts.

object

required

UUID (v7 for new entities; v4 accepted during migration).

string format: uuid

tenant_id

required

UUID (v7 for new entities; v4 accepted during migration).

string format: uuid

notification_id

required

UUID (v7 for new entities; v4 accepted during migration).

string format: uuid

channel_kind

required

string

Allowed values: telegram email

status

required

Delivery lifecycle (02 §10.5).

string

Allowed values: scheduled queued sending sent retry_wait failed dead cancelled

scheduled_at

RFC 3339 UTC with microsecond precision, or null.

string | null format: date-time

next_attempt_at

RFC 3339 UTC with microsecond precision, or null.

string | null format: date-time

attempt_count

required

integer

sent_at

RFC 3339 UTC with microsecond precision, or null.

string | null format: date-time

provider_message_id

string | null

<= 128 characters

last_error_code

string | null

<= 64 characters

template_version

integer | null

>= 1

attempts

Array<object>

<= 50 items

object

attempt_no

required

integer

>= 1

started_at

required

RFC 3339 UTC with microsecond precision.

string format: date-time

finished_at

RFC 3339 UTC with microsecond precision, or null.

string | null format: date-time

outcome

required

string

<= 32 characters

provider_status

string | null

<= 64 characters

error_code

string | null

<= 64 characters

latency_ms

integer | null

created_at

required

RFC 3339 UTC with microsecond precision.

string format: date-time

updated_at

RFC 3339 UTC with microsecond precision, or null.

string | null format: date-time

Example

{
  "channel_kind": "telegram",
  "status": "scheduled",
  "attempts": [
    {
      "started_at": "2026-07-25T10:15:30.123456Z",
      "outcome": "sent"
    }
  ],
  "created_at": "2026-07-25T10:15:30.123456Z"
}

401

Missing/invalid credentials (code=unauthorized).

application/problem+json

RFC 9457 problem document with a stable machine code.

object

type

required

string format: uri

title

required

string

<= 256 characters

status

required

integer

>= 100 <= 599

code

required

Stable machine-readable error code (03 §2.4).

string

Allowed values: unauthorized forbidden csrf_rejected not_found conflict idempotency_conflict validation_failed rate_limited payload_too_large unsupported_agent_version temporarily_unavailable offline_queue_full online_queue_full plan_required server_limit_reached feature_not_entitled account_in_grace account_frozen payment_pending payment_expired payment_amount_mismatch change_already_pending change_already_applied change_effective reserve_not_covered direction_changed

detail

string

<= 2048 characters

instance

string

<= 512 characters

request_id

UUID (v7 for new entities; v4 accepted during migration).

string format: uuid

errors

Array<object>

<= 100 items

object

path

required

JSON Pointer to the offending field.

string

<= 512 characters

code

required

string

<= 64 characters

Example

{
  "type": "https://ermeon.com/problems/validation",
  "code": "unauthorized"
}

403

Authenticated but not permitted. code=forbidden — role/scope mismatch; code=feature_not_entitled — the plan does not include the capability; code=account_frozen — the account is frozen and this operation is declared x-ermeon-frozen: deny. The three are deliberately distinct: only the last one is fixed by a top-up (13 §5.6).

application/problem+json

RFC 9457 problem document with a stable machine code.

object

type

required

string format: uri

title

required

string

<= 256 characters

status

required

integer

>= 100 <= 599

code

required

Stable machine-readable error code (03 §2.4).

string

detail

string

<= 2048 characters

instance

string

<= 512 characters

request_id

UUID (v7 for new entities; v4 accepted during migration).

string format: uuid

errors

Array<object>

<= 100 items

object

path

required

JSON Pointer to the offending field.

string

<= 512 characters

code

required

string

<= 64 characters

Example

{
  "type": "https://ermeon.com/problems/validation",
  "code": "unauthorized"
}

404

Resource does not exist in this tenant. Foreign identifiers also return 404 (anti-enumeration).

application/problem+json

RFC 9457 problem document with a stable machine code.

object

type

required

string format: uri

title

required

string

<= 256 characters

status

required

integer

>= 100 <= 599

code

required

Stable machine-readable error code (03 §2.4).

string

detail

string

<= 2048 characters

instance

string

<= 512 characters

request_id

UUID (v7 for new entities; v4 accepted during migration).

string format: uuid

errors

Array<object>

<= 100 items

object

path

required

JSON Pointer to the offending field.

string

<= 512 characters

code

required

string

<= 64 characters

Example

{
  "type": "https://ermeon.com/problems/validation",
  "code": "unauthorized"
}