# Tokens

## createToken

> This method provides the required authentication token to perform GBDS operations.

```json
{"openapi":"3.0.1","info":{"title":"GBDS API","version":"4.7.0"},"servers":[{"url":"http://<ip>:8085/gbds/v2"}],"paths":{"/tokens":{"post":{"description":"This method provides the required authentication token to perform GBDS operations.","tags":["tokens"],"operationId":"createToken","summary":"createToken","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/CreateTokenRequest"}}}},"responses":{"201":{"description":"OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/CreateTokenResponse"}}}},"400":{"description":"Validation error, expired token, invalid credentials.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ValidationError"}}}},"401":{"description":"Expired token, invalid credentials.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/SecurityError"}}}},"422":{"description":"Invalid token.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/SecurityError"}}}},"500":{"description":"Internal error, unknown token Error","content":{"application/json":{"schema":{"$ref":"#/components/schemas/InternalError"}}}}}}}},"components":{"schemas":{"CreateTokenRequest":{"type":"object","properties":{"data":{"type":"object","properties":{"grantType":{"description":"How the token will be generated. To generate a new token from user credentials, use grantType =  CREDENTIALS. To generate a new token using a currently valid token, use grantType = TOKEN.","type":"string","enum":["CREDENTIALS","TOKEN"]},"userName":{"description":"User ID.","type":"string"},"userPassword":{"description":"User password.","type":"string"},"token":{"description":"Currently valid token to be used for the token renewal process.","type":"string"}}}}},"CreateTokenResponse":{"type":"object","properties":{"data":{"type":"object","properties":{"token":{"description":"Currently valid token to be used for the token renewal process.","type":"string"},"expirationTime":{"description":"Expiration time of the token in milliseconds.","type":"integer","format":"int64"},"ttl":{"description":"Token's time to live in milliseconds.","type":"integer","format":"int64"}}}}},"ValidationError":{"type":"object","properties":{"type":{"description":"Type of the Error","type":"string","enum":["VALIDATION_ERROR"]},"code":{"description":"Internal error code.","type":"string","enum":["MISSING_PGUID","MISSING_PERSON","MISSING_BIOMETRIC","INVALID_PARAMETER_COMBINATION","MISSING_REQUIRED_QUERY_PARAMETER","MISSING_REQUIRED_ENTITY_ATTRIBUTE","UNKNOWN_ENTITY_ATTRIBUTE","QUERY_PARAMETER_OUT_OF_RANGE","PARAMETER_OUT_OF_RANGE","PGUID_IS_EMPTY","FORBIDDEN_ATTRIBUTE_SET","INVALID_TOKEN_GRANT_SPEC","INVALID_ENUM_VALUE","MALFORMED_JSON","INVALID_JSON_ATTRIBUTE_VALUE","INVALID_URL_ATTRIBUTE_VALUE","UNKNOWN_REQUEST_READ_ERROR","PAGE_NOT_FOUND","UNSUPPORTED_HTTP_METHOD"]},"message":{"description":"Message detailing the nature of the Error","type":"string"},"meta":{"description":"Contains extra information about the API call.","type":"object"}}},"SecurityError":{"type":"object","properties":{"type":{"description":"Type of the Error","type":"string","enum":["SECURITY_ERROR"]},"code":{"description":"Internal error code.","type":"string","enum":["INVALID_CREDENTIALS","INVALID_TOKEN","INVALID_AUTHORIZATION_SCHEMA","MISSING_TOKEN","UNKNOWN_LOGIN_ERROR","UNKNOWN_TOKEN_ERROR","EXPIRED_TOKEN","UNAUTHORIZED_ACCESS"]},"message":{"description":"Message detailing the nature of the Error","type":"string"},"meta":{"description":"Contains extra information about the API call.","type":"object"}}},"InternalError":{"type":"object","properties":{"type":{"description":"Type of the Error","type":"string","enum":["INTERNAL_ERROR"]},"code":{"description":"Internal error code.","type":"string","enum":["DRIVER_OFFLINE","CREDENTIAL_SERVER_CONNECTION_ERROR","CLIENT_NOT_INITIALIZE","TRUSTED_ENROLL_WITH_PENDING_STATUS","SUBJECT_NOT_SET","UNKNOWN"]},"message":{"description":"Message detailing the nature of the Error","type":"string"},"meta":{"description":"Contains extra information about the API call.","type":"object"}}}}}}
```


---

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