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Provisioning API · Internal testing only

buyDomains

POST
/workspaces/{wsp}/domains/buy
curl --request POST \
--url https://api.builders.ac/api/provisioning/v1alpha1/workspaces/wsp_01k5n2rf8bd3xa9e7m4jt6vq5h/domains/buy \
--header 'Authorization: Bearer <token>' \
--header 'Idempotency-Key: example'

Not available in v1alpha1: buying needs a payment method on file, which this version has no way to take. Answers 501 not_implemented; connect a domain you already own instead. An unknown workspace is still a 404.

wsp
required
string
>= 30 characters <= 30 characters /^[wW][sS][pP]_[0-7][0-9a-hjkmnp-tv-zA-HJKMNP-TV-Z]{25}$/

Workspace TypeIDs are accepted case-insensitively. Responses use canonical lowercase.

Idempotency-Key
required
string
>= 1 characters <= 255 characters /^[\x20-\x7E]+$/

A client-generated key containing 1–255 printable ASCII characters (0x20 through 0x7E). Reuse it only for exact retries of one logical request.

Idempotency key required. The example shows idempotency_key_required.

Media typeapplication/problem+json
object
type
required
string format: uri-reference
title
required
string
status
required
integer
detail
required
string
code
required

Extensible enum. Branch on this, never on title. New codes may appear at any time, so treat an unrecognised one as its HTTP status; GET /problems lists every code this version can answer with, and GET /problems/{code} resolves one.

string
retryable
required
boolean
retry_after
string format: date-time
correlation_id
required
string
errors
object
key
additional properties
Array<string>
Example
{
"type": "https://api.builders.ac/api/provisioning/v1alpha1/problems/idempotency_key_required",
"title": "Idempotency key required",
"status": 400,
"detail": "This request requires a valid Idempotency-Key header.",
"code": "idempotency_key_required",
"retryable": false,
"correlation_id": "9f1c2b7a-3d5e-4c81-9a77-2f6b0e4d51c3"
}
x-correlation-id
string

The id of this request, echoed on every response and repeated in the correlation_id member of a problem body. Quote it in support requests.

Authentication required. The example shows authentication_required; this status is also answered with invalid_api_key. Branch on code, not on the status.

Media typeapplication/problem+json
object
type
required
string format: uri-reference
title
required
string
status
required
integer
detail
required
string
code
required

Extensible enum. Branch on this, never on title. New codes may appear at any time, so treat an unrecognised one as its HTTP status; GET /problems lists every code this version can answer with, and GET /problems/{code} resolves one.

string
retryable
required
boolean
retry_after
string format: date-time
correlation_id
required
string
errors
object
key
additional properties
Array<string>
Example
{
"type": "https://api.builders.ac/api/provisioning/v1alpha1/problems/authentication_required",
"title": "Authentication required",
"status": 401,
"detail": "Provide an active Provisioning API Key as a Bearer token.",
"code": "authentication_required",
"retryable": false,
"correlation_id": "9f1c2b7a-3d5e-4c81-9a77-2f6b0e4d51c3"
}
x-correlation-id
string

The id of this request, echoed on every response and repeated in the correlation_id member of a problem body. Quote it in support requests.

Account inactive. The example shows account_inactive; this status is also answered with insufficient_proof. Branch on code, not on the status.

Media typeapplication/problem+json
object
type
required
string format: uri-reference
title
required
string
status
required
integer
detail
required
string
code
required

Extensible enum. Branch on this, never on title. New codes may appear at any time, so treat an unrecognised one as its HTTP status; GET /problems lists every code this version can answer with, and GET /problems/{code} resolves one.

string
retryable
required
boolean
retry_after
string format: date-time
correlation_id
required
string
errors
object
key
additional properties
Array<string>
Example
{
"type": "https://api.builders.ac/api/provisioning/v1alpha1/problems/account_inactive",
"title": "Account inactive",
"status": 403,
"detail": "This account is inactive.",
"code": "account_inactive",
"retryable": false,
"correlation_id": "9f1c2b7a-3d5e-4c81-9a77-2f6b0e4d51c3"
}
x-correlation-id
string

The id of this request, echoed on every response and repeated in the correlation_id member of a problem body. Quote it in support requests.

Not found. The example shows not_found.

Media typeapplication/problem+json
object
type
required
string format: uri-reference
title
required
string
status
required
integer
detail
required
string
code
required

Extensible enum. Branch on this, never on title. New codes may appear at any time, so treat an unrecognised one as its HTTP status; GET /problems lists every code this version can answer with, and GET /problems/{code} resolves one.

string
retryable
required
boolean
retry_after
string format: date-time
correlation_id
required
string
errors
object
key
additional properties
Array<string>
Example
{
"type": "https://api.builders.ac/api/provisioning/v1alpha1/problems/not_found",
"title": "Not found",
"status": 404,
"detail": "The requested resource was not found.",
"code": "not_found",
"retryable": false,
"correlation_id": "9f1c2b7a-3d5e-4c81-9a77-2f6b0e4d51c3"
}
x-correlation-id
string

The id of this request, echoed on every response and repeated in the correlation_id member of a problem body. Quote it in support requests.

Rate limit exceeded. The example shows rate_limit_exceeded.

Media typeapplication/problem+json
object
type
required
string format: uri-reference
title
required
string
status
required
integer
detail
required
string
code
required

Extensible enum. Branch on this, never on title. New codes may appear at any time, so treat an unrecognised one as its HTTP status; GET /problems lists every code this version can answer with, and GET /problems/{code} resolves one.

string
retryable
required
boolean
retry_after
string format: date-time
correlation_id
required
string
errors
object
key
additional properties
Array<string>
Example
{
"type": "https://api.builders.ac/api/provisioning/v1alpha1/problems/rate_limit_exceeded",
"title": "Rate limit exceeded",
"status": 429,
"detail": "Too many requests were made for this policy.",
"code": "rate_limit_exceeded",
"retryable": true,
"correlation_id": "9f1c2b7a-3d5e-4c81-9a77-2f6b0e4d51c3",
"retry_after": "2026-04-15T09:16:04Z"
}
x-correlation-id
string

The id of this request, echoed on every response and repeated in the correlation_id member of a problem body. Quote it in support requests.

Not implemented. The example shows not_implemented.

Media typeapplication/problem+json
object
type
required
string format: uri-reference
title
required
string
status
required
integer
detail
required
string
code
required

Extensible enum. Branch on this, never on title. New codes may appear at any time, so treat an unrecognised one as its HTTP status; GET /problems lists every code this version can answer with, and GET /problems/{code} resolves one.

string
retryable
required
boolean
retry_after
string format: date-time
correlation_id
required
string
errors
object
key
additional properties
Array<string>
Example
{
"type": "https://api.builders.ac/api/provisioning/v1alpha1/problems/not_implemented",
"title": "Not implemented",
"status": 501,
"detail": "Buying and renewing domains through the API is not available in v1alpha1 yet. Connect a domain you already own instead.",
"code": "not_implemented",
"retryable": false,
"correlation_id": "9f1c2b7a-3d5e-4c81-9a77-2f6b0e4d51c3"
}
x-correlation-id
string

The id of this request, echoed on every response and repeated in the correlation_id member of a problem body. Quote it in support requests.

Service unavailable. The example shows service_unavailable; this status is also answered with encryption_keys_unavailable, provider_unreachable. Branch on code, not on the status.

Media typeapplication/problem+json
object
type
required
string format: uri-reference
title
required
string
status
required
integer
detail
required
string
code
required

Extensible enum. Branch on this, never on title. New codes may appear at any time, so treat an unrecognised one as its HTTP status; GET /problems lists every code this version can answer with, and GET /problems/{code} resolves one.

string
retryable
required
boolean
retry_after
string format: date-time
correlation_id
required
string
errors
object
key
additional properties
Array<string>
Example
{
"type": "https://api.builders.ac/api/provisioning/v1alpha1/problems/service_unavailable",
"title": "Service unavailable",
"status": 503,
"detail": "Retry the request later; the service is temporarily unavailable.",
"code": "service_unavailable",
"retryable": true,
"correlation_id": "9f1c2b7a-3d5e-4c81-9a77-2f6b0e4d51c3"
}
x-correlation-id
string

The id of this request, echoed on every response and repeated in the correlation_id member of a problem body. Quote it in support requests.