Compare two templates

Compare two templates.

post/v1/projects/{projectId}/whatsapp/templates/{templateName}/languages/{languageCode}/compare

Path parameters

projectIdstring required

The unique ID of the project. You can find this on the <a href="https://dashboard.sinch.com/">Sinch Dashboard</a>.

templateNamestring required

The unique name of the template.

languageCode'AF' | 'AR' | 'AZ' | 'BG' | 'BN' | 'CA' | 'CS' | 'DA' | 'DE' | 'EL' | 'EN' | 'EN_GB' | 'EN_US' | 'ES' | 'ES_AR' | 'ES_ES' | 'ES_MX' | 'ES_UY' | 'ET' | 'FA' | 'FI' | 'FIL' | 'FR' | 'GA' | 'GU' | 'HA' | 'HE' | 'HI' | 'HR' | 'HU' | 'ID' | 'IT' | 'JA' | 'KA' | 'KK' | 'KN' | 'KO' | 'KY_KG' | 'LO' | 'LT' | 'LV' | 'MK' | 'ML' | 'MR' | 'MS' | 'NB' | 'NL' | 'PA' | 'PL' | 'PT_BR' | 'PT_PT' | 'RO' | 'RU' | 'RW_RW' | 'SK' | 'SL' | 'SQ' | 'SR' | 'SV' | 'SW' | 'TA' | 'TE' | 'TH' | 'TR' | 'UK' | 'UR' | 'UZ' | 'VI' | 'ZH_CN' | 'ZH_HK' | 'ZH_TW' | 'ZU' | 'UNRECOGNIZED' required

The language code of the specific template.

Request body

timeframe'30' | '60' | '7' | '90'

Timeframes are limited to 7, 30, 60 and 90 day lookbacks from the time of the request

endTimestampnumber

End of timeframe (default: now)

Response

Compared template response

Changes

Changed in 2 of the 4 revisions of this API.88109

Sep 1, 2026c6a937922d1088108See the full diff
- ▲
  added WhatsappInputTemplateCompareTimeframesEnum to the timeframe request property allOf list
  request-property-all-of-added
- ▲
  added WhatsappTemplateLanguagesEnum to the templates/items/templateLanguage request property allOf list
  request-property-all-of-added
- ▲
  removed the enum value 30 of the request property timeframe
  request-property-enum-value-removed
- ▲
  removed the enum value 60 of the request property timeframe
  request-property-enum-value-removed
- ▲
  removed the enum value 7 of the request property timeframe
  request-property-enum-value-removed
- ▲
  removed the enum value 90 of the request property timeframe
  request-property-enum-value-removed
- ▲
  removed the enum value AF of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value AR of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value AZ of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value BG of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value BN of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value CA of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value CS of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value DA of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value DE of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value EL of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value EN of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value EN_GB of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value EN_US of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value ES of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value ES_AR of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value ES_ES of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value ES_MX of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value ES_UY of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value ET of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value FA of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value FI of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value FIL of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value FR of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value GA of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value GU of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value HA of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value HE of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value HI of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value HR of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value HU of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value ID of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value IT of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value JA of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value KA of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value KK of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value KN of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value KO of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value KY_KG of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value LO of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value LT of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value LV of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value MK of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value ML of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value MR of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value MS of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value NB of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value NL of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value PA of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value PL of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value PT_BR of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value PT_PT of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value RO of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value RU of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value RW_RW of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value SK of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value SL of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value SQ of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value SR of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value SV of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value SW of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value TA of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value TE of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value TH of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value TR of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value UK of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value UNRECOGNIZED of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value UR of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value UZ of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value VI of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value ZH_CN of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value ZH_HK of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value ZH_TW of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  removed the enum value ZU of the request property templates/items/templateLanguage
  request-property-enum-value-removed
- ▲
  the templates/items/templateLanguage request property type/format changed from string/ to /
  request-property-type-changed
- ▲
  the timeframe request property type/format changed from string/ to /
  request-property-type-changed
- ▲
  the response's body type/format changed from / to object/ for status 400
  response-body-type-changed
- ▲
  the response's body type/format changed from / to object/ for status 401
  response-body-type-changed
- ▲
  the response's body type/format changed from / to object/ for status 404
  response-body-type-changed
- ▲
  the response's body type/format changed from / to object/ for status 409
  response-body-type-changed
- ▲
  the response's body type/format changed from / to object/ for status 500
  response-body-type-changed
- ▲
  the templates/items/language response's property type/format changed from string/ to / for status 200
  response-property-type-changed
- ▲
  the templates/items/topBlockReason response's property type/format changed from string/ to / for status 200
  response-property-type-changed
- ○
  removed subschema #1: InvalidInputErrorTitle subschema #2: ProjectNotInitializedErrorTitle subschema #3: TemplateInvalidLanguageCodeErrorTitle subschema #4: InvalidPayloadErrorTitle from the response body oneOf list for the response status 400
  response-body-one-of-removed
- ○
  removed subschema #1: ResourceLockedErrorTitle subschema #2: TemplatesNotEligibleForComparisonErrorTitle subschema #3: TemplatesCompareNotUniqueErrorTitle from the response body oneOf list for the response status 409
  response-body-one-of-removed
- ○
  removed subschema #1: TemplateNotFoundErrorTitle subschema #2: TemplatesCompareNotFoundErrorTitle from the response body oneOf list for the response status 404
  response-body-one-of-removed
- ○
  added the optional property additionalInformation to the response with the 400 status
  response-optional-property-added
- ○
  added the optional property additionalInformation to the response with the 401 status
  response-optional-property-added
- ○
  added the optional property additionalInformation to the response with the 404 status
  response-optional-property-added
- ○
  added the optional property additionalInformation to the response with the 409 status
  response-optional-property-added
- ○
  added the optional property additionalInformation to the response with the 500 status
  response-optional-property-added
- ○
  added WhatsappTemplateCompareBlockReasonsEnum to the templates/items/topBlockReason response property allOf list for the response status 200
  response-property-all-of-added
- ○
  added WhatsappTemplateLanguagesEnum to the templates/items/language response property allOf list for the response status 200
  response-property-all-of-added
- ○
  the response property errorCode became required for the status 401
  response-property-became-required
- ○
  the response property errorCode became required for the status 500
  response-property-became-required
- ○
  the response property message became required for the status 401
  response-property-became-required
- ○
  the response property message became required for the status 500
  response-property-became-required
- ○
  the response property resolution became required for the status 401
  response-property-became-required
- ○
  the response property resolution became required for the status 500
  response-property-became-required
- ○
  removed the AF enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the AR enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the AZ enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the BG enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the BN enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the CA enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the CS enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the DA enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the DE enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the EL enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the EN enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the EN_GB enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the EN_US enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the ES enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the ES_AR enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the ES_ES enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the ES_MX enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the ES_UY enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the ET enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the FA enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the FI enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the FIL enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the FR enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the GA enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the GU enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the HA enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the HE enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the HI enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the HR enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the HU enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the ID enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the IT enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the JA enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the KA enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the KK enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the KN enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the KO enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the KY_KG enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the LO enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the LT enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the LV enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the MK enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the ML enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the MR enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the MS enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the NB enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the NL enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the NO_LONGER_NEEDED enum value from the templates/items/topBlockReason response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the NO_REASON enum value from the templates/items/topBlockReason response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the NO_REASON_GIVEN enum value from the templates/items/topBlockReason response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the NO_SIGN_UP enum value from the templates/items/topBlockReason response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the OFFENSIVE_MESSAGES enum value from the templates/items/topBlockReason response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the OTHER enum value from the templates/items/topBlockReason response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the OTP_DID_NOT_REQUEST enum value from the templates/items/topBlockReason response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the PA enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the PL enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the PT_BR enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the PT_PT enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the RO enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the RU enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the RW_RW enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the SK enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the SL enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the SPAM enum value from the templates/items/topBlockReason response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the SQ enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the SR enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the SV enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the SW enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the TA enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the TE enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the TH enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the TR enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the UK enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the UNKNOWN_BLOCK_REASON enum value from the templates/items/topBlockReason response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the UNRECOGNIZED enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the UNRECOGNIZED enum value from the templates/items/topBlockReason response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the UR enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the UZ enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the VI enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the ZH_CN enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the ZH_HK enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the ZH_TW enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  removed the ZU enum value from the templates/items/language response property for the response status 200
  response-property-enum-value-removed
- ○
  added the required property errorCode to the response with the 400 status
  response-required-property-added
- ○
  added the required property errorCode to the response with the 404 status
  response-required-property-added
- ○
  added the required property errorCode to the response with the 409 status
  response-required-property-added
- ○
  added the required property message to the response with the 400 status
  response-required-property-added
- ○
  added the required property message to the response with the 404 status
  response-required-property-added
- ○
  added the required property message to the response with the 409 status
  response-required-property-added
- ○
  added the required property resolution to the response with the 400 status
  response-required-property-added
- ○
  added the required property resolution to the response with the 404 status
  response-required-property-added
- ○
  added the required property resolution to the response with the 409 status
  response-required-property-added
Aug 18, 2026c78a716de4201See the full diff
- ○
  api operation id TemplatesController_compareTemplates_v1 removed and replaced with WhatsappTemplatesController_compareTemplates_v1
  api-operation-id-removed

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