curl --request GET \
--url https://api.1-funnel.org/v1/businesses/{businessId}/sms/templates \
--header 'Authorization: Bearer <token>'const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.1-funnel.org/v1/businesses/{businessId}/sms/templates', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));import requests
url = "https://api.1-funnel.org/v1/businesses/{businessId}/sms/templates"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)HttpResponse<String> response = Unirest.get("https://api.1-funnel.org/v1/businesses/{businessId}/sms/templates")
.header("Authorization", "Bearer <token>")
.asString();{
"data": [
{
"id": "018f3c4e-7b2a-7c3d-8e9f-0123456789ab",
"business_id": "018f3c4e-7b2a-7c3d-8e9f-0123456789ab",
"name": "order_confirmed",
"status": "active",
"message": "Hi {{first_name}}, order {{order_id}} is confirmed.",
"variable_keys": [
"first_name",
"order_id"
],
"current_revision_id": "018f3c4e-7b2a-7c3d-8e9f-0123456789cd",
"created_at": "2026-10-13T08:00:00.000Z",
"updated_at": "2026-10-13T08:30:00.000Z"
}
],
"pagination": {
"limit": 50,
"has_more": false,
"next_cursor": null
}
}List SMS templates
Cursor-paginated SMS templates for the granted business (ADR-018 SMS-07).
Optional status filter is recommended contract detail (DEC-SMS-F01).
curl --request GET \
--url https://api.1-funnel.org/v1/businesses/{businessId}/sms/templates \
--header 'Authorization: Bearer <token>'const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.1-funnel.org/v1/businesses/{businessId}/sms/templates', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));import requests
url = "https://api.1-funnel.org/v1/businesses/{businessId}/sms/templates"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)HttpResponse<String> response = Unirest.get("https://api.1-funnel.org/v1/businesses/{businessId}/sms/templates")
.header("Authorization", "Bearer <token>")
.asString();{
"data": [
{
"id": "018f3c4e-7b2a-7c3d-8e9f-0123456789ab",
"business_id": "018f3c4e-7b2a-7c3d-8e9f-0123456789ab",
"name": "order_confirmed",
"status": "active",
"message": "Hi {{first_name}}, order {{order_id}} is confirmed.",
"variable_keys": [
"first_name",
"order_id"
],
"current_revision_id": "018f3c4e-7b2a-7c3d-8e9f-0123456789cd",
"created_at": "2026-10-13T08:00:00.000Z",
"updated_at": "2026-10-13T08:30:00.000Z"
}
],
"pagination": {
"limit": 50,
"has_more": false,
"next_cursor": null
}
}Authorizations
OAuth 2.0 Client Credentials for the External Integration API (ADR-015, ADR-023).
Client authentication: HTTP Basic (client_secret_basic).
Access-token audience: 1funnel-external-api.
The tokenUrl below is the production target. Sandbox uses a different
host. OpenAPI cannot bind tokenUrl to the selected servers entry; see
x-1funnel-oauth on the root document and the authentication guide when published.
Coarse OAuth scopes (if any) are token-level vocabulary (ADR-013 IA-06). They
are not the ADR-022 resource permission catalogue. Resource permissions
are enforced after token validation via application-to-business grants
(ADR-016) and are documented per operation with x-required-permissions.
These URLs are architecture targets. They are not claimed to be deployed or generally available.
Headers
Request correlation identifier (STD-API-01 D12). Clients may supply a value
of 1–128 characters matching A-Za-z0-9._-. Missing or invalid values are
replaced by a server-generated identifier. Distinct from W3C traceparent,
resource ids, Idempotency-Key, and webhook event ids.
1 - 128^[A-Za-z0-9._-]+$"req_01HZX3K9EXAMPLE"
Path Parameters
Business resource selector in /v1/businesses/{businessId}/… (ADR-006).
UUIDv7-compatible opaque identifier. {businessId} is not authorization
proof. The resource server must independently verify an active
application-to-business grant, required permission, and ownership (ADR-016,
ADR-022).
UUID with version nibble 7 (UUIDv7). STD-API-01 prefers UUIDv7 for new
platform-generated external resource identifiers. Clients must still treat
the value as opaque. Not every path parameter is guaranteed to be v7 solely
because it is a UUID; use this schema where the contract asserts UUIDv7.
^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-7[0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}$"018f3c4e-7b2a-7c3d-8e9f-0123456789ab"
Query Parameters
Maximum items to return for SMS collection endpoints only (DEC-SMS-F01).
Default 100. Maximum 1000. Values above the maximum are rejected with
400 / validation_failed.
Explicit SMS-specific exception
STD-API-01 D05 retains default 50 / maximum 200 on the shared Limit
parameter. The SMS defaults 100 / 1000 are an explicitly approved
SMS-only exception. Do not apply SmsLimit to wallet, OTP, webhook, or
other non-SMS collections. Do not change shared Limit or STD-API-01 here.
1 <= x <= 1000100
Opaque pagination cursor (DEC-SMS-C01). Lifetime is 24 hours. Bound to
business, resource, filters, and default ordering. Clients must not parse
the cursor. Expired or invalid cursors return 400 / validation_failed.
Cursor lifetime does not imply snapshot isolation of mutable delivery
outcomes.
1"eyJvZmZzZXQiOiJleGFtcGxlIn0"
Public SMS template lifecycle (ADR-018 SMS-08). Lowercase snake_case.
draft, active, suspended, archived "active"