Webhooks

Create a merchant webhook endpoint

POST

/v1/webhook-endpoints

const url = 'https://api.timbro.do/v1/webhook-endpoints';
const options = {
  method: 'POST',
  headers: {
    'idempotency-key': 'example',
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/json'
  },
  body: '{"url":"https://example.com","enabledEvents":["subscription.canceled"]}'
};

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

curl --request POST \
  --url https://api.timbro.do/v1/webhook-endpoints \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'idempotency-key: example' \
  --data '{ "url": "https://example.com", "enabledEvents": [ "subscription.canceled" ] }'

Registers an HTTPS endpoint for signed domain events. The signing secret is returned only in this response. An integration subscribes only to events of the scope families it holds, and its endpoints are deleted when the business disconnects it.

Authentication

secretKey
integrationToken
invoices:test
integrationToken
invoices:live
integrationToken
payments:test
integrationToken
payments:live
integrationToken
refunds:test
integrationToken
refunds:live

Parameters

Header parameters

idempotency-key

required

string

>= 1 characters <= 255 characters /^[\x20-\x7e]+$/

Request body^required

application/json

object

url

required

HTTPS endpoint that receives signed events.

string format: uri

enabledEvents

required

Array

>= 1 items <= 17 items unique items

Responses

201

The endpoint and its new signing secret. Store the secret securely.

application/json

Response fields and codes

The endpoint and its new signing secret. Store the secret securely.

object

required

Webhook endpoint identifier.

string

/^webhook_endpoint_[0-9a-hjkmnp-tv-z]{24,}$/

object

required

string

Allowed value: webhook_endpoint

url

required

string format: uri

enabledEvents

required

The retained subscription configuration, including event types from earlier contracts.

Array<string>

>= 1 items

status

required

Any of:

string

Allowed value: active

secretCreatedAt

required

When the current signing secret was issued.

string format: date-time

previousSecretExpiresAt

required

Any of:

string
null

string format: date-time

createdAt

required

string format: date-time

secret

required

Signing secret in the Standard Webhooks whsec_ form. Returned only when it is issued.

string

/^whsec_[A-Za-z0-9+/]+={0,2}$/

Headers

request-id

required

string

Identifies this request. Quote it when you contact support.

Idempotent-Replayed

string

Allowed value: true

true when this response replays the stored result of an earlier request with the same Idempotency-Key.

400

The request could not be understood.

application/problem+json

Example

{
  "type": "about:blank",
  "title": "The request could not be understood.",
  "status": 400,
  "code": "parameter_missing",
  "requestId": "request_000000000000000000000001"
}

Response fields and codes

RFC 9457 problem details. Every failure of this API is one of these, and each operation narrows code to the subset it can emit.

object

code

required

Stable machine-readable code. Branch on this, never on title.

string

Allowed values: parameter_missing parameter_invalid request_body_malformed

requestId

required

string

status

required

integer format: int32

>= 400 <= 599

Allowed value: 400

title

required

string

type

required

string

Allowed values: about:blank

Optional fields

detail

string

invoiceId

Present only when the rejected request produced a Fiscal operation.

string

issuanceBlockers

Present only when the authoritative issuance rules refused to issue.

Array<string>

Allowed values: invalid_request unsupported_protocol unsupported_rules_version invalid_resolved_facts numbering_verifier_missing numbering_mode_not_enabled document_type_not_recognized sequence_missing sequence_not_observed_on_effective_date sequence_suspended sequence_cancelled sequence_superseded sequence_exhausted sequence_conflicting sequence_document_type_mismatch sequence_rejected_by_dgii sequence_expired sequence_range_overlap fiscal_number_capacity_exhausted invalid_fiscal_number fiscal_number_outside_authorized_range fiscal_number_before_verified_floor sequence_expiration_mismatch

problems

Present only when the rejection points at a value the request carried.

Array<object>

One stable public document problem retained for a rejected admission.

object

code

required

string

message

required

string

path

required

string

Headers

request-id

required

string

Identifies this request. Quote it when you contact support.

401

The credential is missing, malformed, or no longer valid.

application/problem+json

Example

{
  "type": "about:blank",
  "title": "The credential is missing, malformed, or no longer valid.",
  "status": 401,
  "code": "api_key_missing",
  "requestId": "request_000000000000000000000001"
}

Response fields and codes

RFC 9457 problem details. Every failure of this API is one of these, and each operation narrows code to the subset it can emit.

object

code

required

Stable machine-readable code. Branch on this, never on title.

string

Allowed values: api_key_missing api_key_invalid integration_token_invalid checkout_token_invalid checkout_token_expired

requestId

required

string

status

required

integer format: int32

>= 400 <= 599

Allowed value: 401

title

required

string

type

required

string

Allowed values: about:blank

Optional fields

detail

string

invoiceId

Present only when the rejected request produced a Fiscal operation.

string

issuanceBlockers

Present only when the authoritative issuance rules refused to issue.

Array<string>

problems

Present only when the rejection points at a value the request carried.

Array<object>

One stable public document problem retained for a rejected admission.

object

code

required

string

message

required

string

path

required

string

Headers

request-id

required

string

Identifies this request. Quote it when you contact support.

403

The credential is valid but not permitted to perform this operation.

application/problem+json

Example

{
  "type": "about:blank",
  "title": "The credential is valid but not permitted to perform this operation.",
  "status": 403,
  "code": "operation_not_permitted",
  "requestId": "request_000000000000000000000001"
}

Response fields and codes

RFC 9457 problem details. Every failure of this API is one of these, and each operation narrows code to the subset it can emit.

object

code

required

Stable machine-readable code. Branch on this, never on title.

string

Allowed values: operation_not_permitted

requestId

required

string

status

required

integer format: int32

>= 400 <= 599

Allowed value: 403

title

required

string

type

required

string

Allowed values: about:blank

Optional fields

detail

string

invoiceId

Present only when the rejected request produced a Fiscal operation.

string

issuanceBlockers

Present only when the authoritative issuance rules refused to issue.

Array<string>

problems

Present only when the rejection points at a value the request carried.

Array<object>

One stable public document problem retained for a rejected admission.

object

code

required

string

message

required

string

path

required

string

Headers

request-id

required

string

Identifies this request. Quote it when you contact support.

409

The request conflicts with the current state of the resource or with a previous request using the same Idempotency-Key.

application/problem+json

Example

{
  "type": "about:blank",
  "title": "The request conflicts with the current state of the resource or with a previous request using the same Idempotency-Key.",
  "status": 409,
  "code": "idempotency_key_reused",
  "requestId": "request_000000000000000000000001"
}

Response fields and codes

RFC 9457 problem details. Every failure of this API is one of these, and each operation narrows code to the subset it can emit.

object

code

required

Stable machine-readable code. Branch on this, never on title.

string

Allowed values: idempotency_key_reused idempotency_request_in_progress idempotency_key_expired webhook_endpoint_deleted

requestId

required

string

status

required

integer format: int32

>= 400 <= 599

Allowed value: 409

title

required

string

type

required

string

Allowed values: about:blank

Optional fields

detail

string

invoiceId

Present only when the rejected request produced a Fiscal operation.

string

issuanceBlockers

Present only when the authoritative issuance rules refused to issue.

Array<string>

problems

Present only when the rejection points at a value the request carried.

Array<object>

One stable public document problem retained for a rejected admission.

object

code

required

string

message

required

string

path

required

string

Headers

request-id

required

string

Identifies this request. Quote it when you contact support.

Retry-After

string

/^[0-9]+$/

Seconds to wait before repeating this request or reading the resource again.

413

The request body is larger than this endpoint accepts.

application/problem+json

Example

{
  "type": "about:blank",
  "title": "The request body is larger than this endpoint accepts.",
  "status": 413,
  "code": "request_body_too_large",
  "requestId": "request_000000000000000000000001"
}

Response fields and codes

RFC 9457 problem details. Every failure of this API is one of these, and each operation narrows code to the subset it can emit.

object

code

required

Stable machine-readable code. Branch on this, never on title.

string

Allowed values: request_body_too_large

requestId

required

string

status

required

integer format: int32

>= 400 <= 599

Allowed value: 413

title

required

string

type

required

string

Allowed values: about:blank

Optional fields

detail

string

invoiceId

Present only when the rejected request produced a Fiscal operation.

string

issuanceBlockers

Present only when the authoritative issuance rules refused to issue.

Array<string>

problems

Present only when the rejection points at a value the request carried.

Array<object>

One stable public document problem retained for a rejected admission.

object

code

required

string

message

required

string

path

required

string

Headers

request-id

required

string

Identifies this request. Quote it when you contact support.

415

The request body carries a content type this endpoint does not accept.

application/problem+json

Example

{
  "type": "about:blank",
  "title": "The request body carries a content type this endpoint does not accept.",
  "status": 415,
  "code": "unsupported_media_type",
  "requestId": "request_000000000000000000000001"
}

Response fields and codes

RFC 9457 problem details. Every failure of this API is one of these, and each operation narrows code to the subset it can emit.

object

code

required

Stable machine-readable code. Branch on this, never on title.

string

Allowed values: unsupported_media_type

requestId

required

string

status

required

integer format: int32

>= 400 <= 599

Allowed value: 415

title

required

string

type

required

string

Allowed values: about:blank

Optional fields

detail

string

invoiceId

Present only when the rejected request produced a Fiscal operation.

string

issuanceBlockers

Present only when the authoritative issuance rules refused to issue.

Array<string>

problems

Present only when the rejection points at a value the request carried.

Array<object>

One stable public document problem retained for a rejected admission.

object

code

required

string

message

required

string

path

required

string

Headers

request-id

required

string

Identifies this request. Quote it when you contact support.

500

The request could not complete. Recover by the retained resource reference or retry with the same command identity.

application/problem+json

Example

{
  "type": "about:blank",
  "title": "The request could not complete. Recover by the retained resource reference or retry with the same command identity.",
  "status": 500,
  "code": "internal_error",
  "requestId": "request_000000000000000000000001"
}

Response fields and codes

RFC 9457 problem details. Every failure of this API is one of these, and each operation narrows code to the subset it can emit.

object

code

required

Stable machine-readable code. Branch on this, never on title.

string

Allowed values: internal_error

requestId

required

string

status

required

integer format: int32

>= 400 <= 599

Allowed value: 500

title

required

string

type

required

string

Allowed values: about:blank

Optional fields

detail

string

invoiceId

Present only when the rejected request produced a Fiscal operation.

string

issuanceBlockers

Present only when the authoritative issuance rules refused to issue.

Array<string>

problems

Present only when the rejection points at a value the request carried.

Array<object>

One stable public document problem retained for a rejected admission.

object

code

required

string

message

required

string

path

required

string

Headers

request-id

required

string

Identifies this request. Quote it when you contact support.

503

A required service is temporarily unavailable. Retry with the same reference or command identity.

application/problem+json

Example

{
  "type": "about:blank",
  "title": "A required service is temporarily unavailable. Retry with the same reference or command identity.",
  "status": 503,
  "code": "integration_authorization_unavailable",
  "requestId": "request_000000000000000000000001"
}

Response fields and codes

RFC 9457 problem details. Every failure of this API is one of these, and each operation narrows code to the subset it can emit.

object

code

required

Stable machine-readable code. Branch on this, never on title.

string

Allowed values: integration_authorization_unavailable

requestId

required

string

status

required

integer format: int32

>= 400 <= 599

Allowed value: 503

title

required

string

type

required

string

Allowed values: about:blank

Optional fields

detail

string

invoiceId

Present only when the rejected request produced a Fiscal operation.

string

issuanceBlockers

Present only when the authoritative issuance rules refused to issue.

Array<string>

problems

Present only when the rejection points at a value the request carried.

Array<object>

One stable public document problem retained for a rejected admission.

object

code

required

string

message

required

string

path

required

string

Headers

request-id

required

string

Identifies this request. Quote it when you contact support.

Retry-After

string

/^[0-9]+$/

Seconds to wait before repeating this request or reading the resource again.

Create a merchant webhook endpoint

Authentication

Parameters

Header parameters

Request bodyrequired

Responses

201

Headers

400

Example

Headers

401

Example

Headers

403

Example

Headers

409

Example

Headers

413

Example

Headers

415

Example

Headers

500

Example

Headers

503

Example

Headers

Request body^required