Create a new API key
using System.Net.Http.Headers;var client = new HttpClient();var request = new HttpRequestMessage{ Method = HttpMethod.Post, RequestUri = new Uri("https://oddslink.app/v1/account/keys"), Headers = { { "Authorization", "Bearer <token>" }, }, Content = new StringContent("{ \"label\": \"My application\", \"test\": false }") { Headers = { ContentType = new MediaTypeHeaderValue("application/json") } }};using (var response = await client.SendAsync(request)){ response.EnsureSuccessStatusCode(); var body = await response.Content.ReadAsStringAsync(); Console.WriteLine(body);}package main
import ( "fmt" "strings" "net/http" "io")
func main() {
url := "https://oddslink.app/v1/account/keys"
payload := strings.NewReader("{ \"label\": \"My application\", \"test\": false }")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>") req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close() body, _ := io.ReadAll(res.Body)
fmt.Println(res) fmt.Println(string(body))
}OkHttpClient client = new OkHttpClient();
MediaType mediaType = MediaType.parse("application/json");RequestBody body = RequestBody.create(mediaType, "{ \"label\": \"My application\", \"test\": false }");Request request = new Request.Builder() .url("https://oddslink.app/v1/account/keys") .post(body) .addHeader("Authorization", "Bearer <token>") .addHeader("Content-Type", "application/json") .build();
Response response = client.newCall(request).execute();const url = 'https://oddslink.app/v1/account/keys';const options = { method: 'POST', headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'}, body: '{"label":"My application","test":false}'};
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://oddslink.app/v1/account/keys \ --header 'Authorization: Bearer <token>' \ --header 'Content-Type: application/json' \ --data '{ "label": "My application", "test": false }'Signed-in account only. The full API key is returned exactly once, so save it when you create it.
Authorizations
Section titled “Authorizations”Request Bodyrequired
Section titled “Request Bodyrequired”object
Create an ok_test_-prefixed key instead of a live one.
Examples
{ "label": "My application", "test": false}Responses
Section titled “ Responses ”The new key, with its one-time secret.
object
The key’s non-secret prefix, safe to display, for example ok_live_REDACTED: the key’s own leading ok_live_ or ok_test_, plus its first 8 characters.
The key’s last 4 characters, safe to display alongside the prefix so you can tell two of your keys apart even when their prefixes match.
True for a key created with test: true, always clearly marked as test context.
The full secret. Returned only here, only once. We do not store the plaintext.
Examples
{ "id": "8f14e45f-ceea-4c5b-9d1a-1a2b3c4d5e6f", "prefix": "ok_live_REDACTED", "last_four": "Es9z", "key": "ok_live_REDACTED...", "label": "My application", "test": false, "created_at": "2026-09-19T09:00:00.000Z", "last_used_at": null, "revoked_at": null}Headers
Section titled “Headers”Requests used this billing period.
Requests remaining this billing period.
What this one call cost against the allowance (0 for a free call).
This plan’s speed limit, in requests per second.
Requests left in the current one-second window.
Seconds until the speed-limit window resets.
This request’s id, for support and for matching against error.request_id.
A parameter was malformed.
object
object
Stored Unix-second choices on AMBIGUOUS_EVENT or INVALID_STORED_COMMENCE_TIME; independent of dateFormat.
Valid case-sensitive book keys on INVALID_BOOKMAKER.
403 only: the plan on the presented key.
403 only: the lowest plan that includes this request. For history, that depends on how long ago the fixture started as well as on the endpoint.
Example
{ "error": { "code": "BAD_REQUEST", "message": "commenceTimeFrom is not a valid ISO-8601 timestamp.", "docs_url": "https://oddslink.app/docs/errors/#bad-request", "request_id": "req_01hz8k3z9e2v6w1x" }}Headers
Section titled “Headers”Requests used this billing period.
Requests remaining this billing period.
What this one call cost against the allowance (0 for a free call).
This plan’s speed limit, in requests per second.
Requests left in the current one-second window.
Seconds until the speed-limit window resets.
This request’s id, for support and for matching against error.request_id.
The Authorization bearer session is missing or invalid.
object
object
Stored Unix-second choices on AMBIGUOUS_EVENT or INVALID_STORED_COMMENCE_TIME; independent of dateFormat.
Valid case-sensitive book keys on INVALID_BOOKMAKER.
403 only: the plan on the presented key.
403 only: the lowest plan that includes this request. For history, that depends on how long ago the fixture started as well as on the endpoint.
Examples
No Authorization: Bearer header sent
{ "error": { "code": "MISSING_SESSION", "message": "Sign in and try again.", "docs_url": "https://oddslink.app/docs/errors/#missing-session", "request_id": "req_01hz8k4b9h5y0z1a" }}Session is expired or invalid
{ "error": { "code": "INVALID_SESSION", "message": "Your session has expired. Sign in again.", "docs_url": "https://oddslink.app/docs/errors/#invalid-session", "request_id": "req_01hz8k4c0j6z1a2b" }}Headers
Section titled “Headers”Requests used this billing period.
Requests remaining this billing period.
What this one call cost against the allowance (0 for a free call).
This plan’s speed limit, in requests per second.
Requests left in the current one-second window.
Seconds until the speed-limit window resets.
This request’s id, for support and for matching against error.request_id.
The plan’s speed limit was exceeded; wait Retry-After seconds. A call that does not count against the allowance is never refused for a spent allowance.
object
object
Stored Unix-second choices on AMBIGUOUS_EVENT or INVALID_STORED_COMMENCE_TIME; independent of dateFormat.
Valid case-sensitive book keys on INVALID_BOOKMAKER.
403 only: the plan on the presented key.
403 only: the lowest plan that includes this request. For history, that depends on how long ago the fixture started as well as on the endpoint.
Example
{ "error": { "code": "SPEED_LIMIT", "message": "Speed limit exceeded: 10 requests/second on the Growth plan.", "docs_url": "https://oddslink.app/docs/errors/#speed-limit", "request_id": "req_01hz8k4f7m9c3d8f" }}Headers
Section titled “Headers”Requests used this billing period.
Requests remaining this billing period.
What this one call cost against the allowance (0 for a free call).
This plan’s speed limit, in requests per second.
Requests left in the current one-second window.
Seconds until the speed-limit window resets.
This request’s id, for support and for matching against error.request_id.
Seconds to wait before retrying on 429 SPEED_LIMIT or 503 ODDS_UNAVAILABLE.
Something failed on our side.
object
object
Stored Unix-second choices on AMBIGUOUS_EVENT or INVALID_STORED_COMMENCE_TIME; independent of dateFormat.
Valid case-sensitive book keys on INVALID_BOOKMAKER.
403 only: the plan on the presented key.
403 only: the lowest plan that includes this request. For history, that depends on how long ago the fixture started as well as on the endpoint.
Example
{ "error": { "code": "INTERNAL_ERROR", "message": "Something went wrong on our side. It has been logged.", "docs_url": "https://oddslink.app/docs/errors/#internal-error", "request_id": "req_01hz8k4h8n0d4e9f" }}Headers
Section titled “Headers”Requests used this billing period.
Requests remaining this billing period.
What this one call cost against the allowance (0 for a free call).
This plan’s speed limit, in requests per second.
Requests left in the current one-second window.
Seconds until the speed-limit window resets.
This request’s id, for support and for matching against error.request_id.