Mint an API token

POST

/reseller/v1/tokens

const url = 'https://api.nsin.cloud/reseller/v1/tokens';
const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: '{"name":"WHMCS production","expires_at":"2026-04-15T12:00:00Z"}'
};

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.nsin.cloud/reseller/v1/tokens \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{ "name": "WHMCS production", "expires_at": "2026-04-15T12:00:00Z" }'

Session (JWT) auth only.

The full secret is returned exactly once, in this response, and is never recoverable. Only a bcrypt hash of it is stored. It must not appear in any other response body, and it must not appear in any log line.

Authorizations

bearerAuth

Request Body^required

application/json

object

name

required

string

expires_at

string format: date-time

nullable

Responses

201

Minted. Store secret now — you will not see it again.

application/json

object

required

integer

name

required

string

key_id

required

The public half. Safe to display and log.

string

status

required

string

Allowed values: active revoked

expires_at

string format: date-time

nullable

last_used_at

string format: date-time

nullable

created_at

required

string format: date-time

secret

required

Shown once. Never again.

string

Example

{
  "key_id": "7f3a9c",
  "status": "active",
  "secret": "nsin_live_7f3a9c_9d2b41e8a7c04f16b5e3d8a91c6f2e70"
}

400

Malformed or invalid input.

application/json

Every error body carries error, a human-readable sentence. Some also carry code, a stable machine-readable reason — branch on that, never on the sentence, which is prose and gets reworded.

object

error

required

string

code

Present only on the failures worth branching on, and deliberately not an exhaustive enum: treat a code you do not recognise as if it were absent and fall back to the status code.

The ones that exist today:

credit_limit_reached — 402 from POST /services and POST /services/{serviceId}/change-plan. Your wallet, not the client’s: funding the purchase would take you past your overdraft (default 0, i.e. past zero). Top up; do not credit the client.
domain_disabled — 409 from a configuration write on a disabled domain (records, rules, cache, SSL, members, settings). The domain is read-only until POST /domains/{domainId}/enable.
unknown_rule_type — 404 from the rules paths when ruleType is not one of the documented values. You get this rather than an empty array, so a typo cannot read as a rule set that happens to be empty.
rate_limited — 429 from any route. Keyed per credential, so one runaway integration cannot lock its owner out of the dashboard.
session_check_failed — 503, and only on calls made with a dashboard session JWT. The session could not be verified, which is not the same as knowing it is revoked, so it is retryable and the session survives. Machine tokens never see this.

string

Example

{
  "error": "forbidden",
  "code": "credit_limit_reached"
}

401

Missing, malformed, expired, or revoked credential.

application/json

Every error body carries error, a human-readable sentence. Some also carry code, a stable machine-readable reason — branch on that, never on the sentence, which is prose and gets reworded.

object

error

required

string

code

Present only on the failures worth branching on, and deliberately not an exhaustive enum: treat a code you do not recognise as if it were absent and fall back to the status code.

The ones that exist today:

credit_limit_reached — 402 from POST /services and POST /services/{serviceId}/change-plan. Your wallet, not the client’s: funding the purchase would take you past your overdraft (default 0, i.e. past zero). Top up; do not credit the client.
domain_disabled — 409 from a configuration write on a disabled domain (records, rules, cache, SSL, members, settings). The domain is read-only until POST /domains/{domainId}/enable.
unknown_rule_type — 404 from the rules paths when ruleType is not one of the documented values. You get this rather than an empty array, so a typo cannot read as a rule set that happens to be empty.
rate_limited — 429 from any route. Keyed per credential, so one runaway integration cannot lock its owner out of the dashboard.
session_check_failed — 503, and only on calls made with a dashboard session JWT. The session could not be verified, which is not the same as knowing it is revoked, so it is retryable and the session survives. Machine tokens never see this.

string

Example

{
  "error": "forbidden",
  "code": "credit_limit_reached"
}

403

Authenticated, but the target does not belong to you — or you are not a reseller at all.

This is the response the tenant-isolation matrix asserts on. Every route in this document is called with reseller B’s credential against reseller A’s ids, and must answer 403 or 404 with none of A’s data in the body.

application/json

Every error body carries error, a human-readable sentence. Some also carry code, a stable machine-readable reason — branch on that, never on the sentence, which is prose and gets reworded.

object

error

required

string

code

Present only on the failures worth branching on, and deliberately not an exhaustive enum: treat a code you do not recognise as if it were absent and fall back to the status code.

The ones that exist today:

credit_limit_reached — 402 from POST /services and POST /services/{serviceId}/change-plan. Your wallet, not the client’s: funding the purchase would take you past your overdraft (default 0, i.e. past zero). Top up; do not credit the client.
domain_disabled — 409 from a configuration write on a disabled domain (records, rules, cache, SSL, members, settings). The domain is read-only until POST /domains/{domainId}/enable.
unknown_rule_type — 404 from the rules paths when ruleType is not one of the documented values. You get this rather than an empty array, so a typo cannot read as a rule set that happens to be empty.
rate_limited — 429 from any route. Keyed per credential, so one runaway integration cannot lock its owner out of the dashboard.
session_check_failed — 503, and only on calls made with a dashboard session JWT. The session could not be verified, which is not the same as knowing it is revoked, so it is retryable and the session survives. Machine tokens never see this.

string

Example

{
  "error": "forbidden",
  "code": "credit_limit_reached"
}

500

Something failed on our side. The body carries a human sentence and never an internal detail — a live sweep of this API once returned dial tcp 127.0.0.1:9000: connect: connection refused, which is our topology rather than an error message. That is now impossible.

Distinguish it from 503. A 503 means a dependency is down and the identical request will succeed later, so retry it. A 500 means the request hit a genuine fault: retrying it unchanged will fail the same way, and it should be reported with the X-Request-Id from the response header.

Declared on every operation because every operation can reach it. It was previously declared on exactly one, which left a generated client with no branch for the answer it is most likely to be surprised by.

application/json

Every error body carries error, a human-readable sentence. Some also carry code, a stable machine-readable reason — branch on that, never on the sentence, which is prose and gets reworded.

object

error

required

string

code

Present only on the failures worth branching on, and deliberately not an exhaustive enum: treat a code you do not recognise as if it were absent and fall back to the status code.

The ones that exist today:

credit_limit_reached — 402 from POST /services and POST /services/{serviceId}/change-plan. Your wallet, not the client’s: funding the purchase would take you past your overdraft (default 0, i.e. past zero). Top up; do not credit the client.
domain_disabled — 409 from a configuration write on a disabled domain (records, rules, cache, SSL, members, settings). The domain is read-only until POST /domains/{domainId}/enable.
unknown_rule_type — 404 from the rules paths when ruleType is not one of the documented values. You get this rather than an empty array, so a typo cannot read as a rule set that happens to be empty.
rate_limited — 429 from any route. Keyed per credential, so one runaway integration cannot lock its owner out of the dashboard.
session_check_failed — 503, and only on calls made with a dashboard session JWT. The session could not be verified, which is not the same as knowing it is revoked, so it is retryable and the session survives. Machine tokens never see this.

string

Example

{
  "error": "forbidden",
  "code": "credit_limit_reached"
}

Mint an API token

Authorizations

Request Body required

Responses

201

Example

400

Example

401

Example

403

Example

500

Example

Request Body^required