> ## Documentation Index > Fetch the complete documentation index at: https://docs.borderless.xyz/llms.txt > Use this file to discover all available pages before exploring further. # Update a Crypto Credential account > Updates an account addressed by its accountAlias. Send only the fields you want to change; omitted fields are left as they are. Use it to suspend or reactivate an alias, optionally stating why through statusReasonInformation. ## OpenAPI ````yaml https://sandbox-api.borderless.xyz/v1/api-json put /v1/mastercard/crypto-credential/accounts openapi: 3.0.0 info: title: Borderless API description: The Borderless API documentation. version: '1.0' contact: {} servers: - url: https://sandbox-api.borderless.xyz security: [] tags: [] paths: /v1/mastercard/crypto-credential/accounts: put: tags: - Mastercard Crypto Credential summary: Update a Crypto Credential account description: >- Updates an account addressed by its accountAlias. Send only the fields you want to change; omitted fields are left as they are. Use it to suspend or reactivate an alias, optionally stating why through statusReasonInformation. operationId: CryptoCredentialController_updateAccount parameters: [] requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/CryptoCredentialAccountDto' responses: '204': description: Account updated successfully. security: - bearer: [] components: schemas: CryptoCredentialAccountDto: type: object properties: accountAlias: type: string maxLength: 255 description: >- The alias that identifies the account. This is the only field required to create an account, and it is how every later request addresses it. example: user@example.com aliasType: description: The kind of value accountAlias holds. example: Email allOf: - $ref: '#/components/schemas/CryptoCredentialAliasType' status: description: >- The status of the account. A suspended account stops resolving in alias lookups until it is set back to Active. example: Active allOf: - $ref: '#/components/schemas/CryptoCredentialAccountStatus' country: description: >- The country the account belongs to, in ISO-3166-2 format. See [ISO-3166-2 documentation](https://www.iso.org/iso-3166-country-codes.html). example: US allOf: - $ref: '#/components/schemas/CountryCode' statusReasonInformation: description: >- Why the account was put into the requested status. Only meaningful when status is sent as well. maxItems: 10 type: array items: $ref: '#/components/schemas/CryptoCredentialStatusReasonInformationDto' required: - accountAlias CryptoCredentialAliasType: type: string enum: - Email - PhoneNumber - DomainName description: The kind of value accountAlias holds. CryptoCredentialAccountStatus: type: string enum: - Active - Suspended - Decommissioned description: >- The status of the alias. Only an active alias should be treated as safe to send funds to. Absent when the alias could not be resolved. CountryCode: type: string enum: - AF - AL - DZ - AS - AD - AO - AI - AQ - AG - AR - AM - AW - AU - AT - AZ - BS - BH - BD - BB - BY - BE - BZ - BJ - BM - BT - BO - BQ - BA - BW - BV - BR - IO - BN - BG - BF - BI - CV - KH - CM - CA - KY - CF - TD - CL - CN - CX - CC - CO - KM - CD - CG - CK - CR - HR - CU - CW - CY - CZ - CI - DK - DJ - DM - DO - EC - EG - SV - GQ - ER - EE - SZ - ET - FK - FO - FJ - FI - FR - GF - PF - TF - GA - GM - GE - DE - GH - GI - GR - GL - GD - GP - GU - GT - GG - GN - GW - GY - HT - HM - VA - HN - HK - HU - IS - IN - ID - IR - IQ - IE - IM - IL - IT - JM - JP - JE - JO - KZ - KE - KI - KP - KR - KW - KG - LA - LV - LB - LS - LR - LY - LI - LT - LU - MO - MG - MW - MY - MV - ML - MT - MH - MQ - MR - MU - YT - MX - FM - MD - MC - MN - ME - MS - MA - MZ - MM - NA - NR - NP - NL - NC - NZ - NI - NE - NG - NU - NF - MP - 'NO' - OM - PK - PW - PS - PA - PG - PY - PE - PH - PN - PL - PT - PR - QA - MK - RO - RU - RW - RE - BL - SH - KN - LC - MF - PM - VC - WS - SM - ST - SA - SN - RS - SC - SL - SG - SX - SK - SI - SB - SO - ZA - GS - SS - ES - LK - SD - SR - SJ - SE - CH - SY - TW - TJ - TZ - TH - TL - TG - TK - TO - TT - TN - TR - TM - TC - TV - UG - UA - AE - GB - UM - US - UY - UZ - VU - VE - VN - VG - VI - WF - EH - YE - ZM - ZW - AX - ZZ CryptoCredentialStatusReasonInformationDto: type: object properties: reasonCode: description: Machine readable code explaining why the status was set. example: ALIAS_UNDER_INVESTIGATION allOf: - $ref: '#/components/schemas/MastercardStatusReasonCode' description: type: string maxLength: 255 description: Human readable explanation shown alongside the reason code. example: The alias is currently under investigation required: - reasonCode MastercardStatusReasonCode: type: string enum: - ALIAS_UNDER_INVESTIGATION - BENEFICIARY_REJECTED_OTHER_REASON - ORIGINATOR_ALIAS_CANCELLED_TRANSACTION - ORIGINATOR_NETWORK_NOT_SUPPORTED - SMART_CONTRACT_NOT_SUPPORTED_BY_BENIFICIARY - INVALID_BLOCKCHAIN_ADDRESS - ORIGINATOR_ALIAS_BA_RISK_SCORE_HIGH - BENEFICIARY_ALIAS_BA_RISK_SCORE_HIGH - ORIGINATOR_RISK_SCORE_ABOVE_LIMIT - Beneficiary_RISK_SCORE_ABOVE_LIMIT - NOT_SUPPORTED - OTHER - ASSET_NETWORK_MAPPING_ALREADY_EXISTS - ASSET_IS_REQUIRED - NETWORK_IS_REQUIRED - SMART_CONTRACT_ADDRESS_NOT_ALLOWED_FOR_NATIVE_TOKEN description: Machine readable code explaining why the status is being changed. securitySchemes: bearer: scheme: bearer bearerFormat: JWT type: http ````