Avalara Developer Network Developer avaTax

Avatax REST API - Definitions

Method Purpose Summary
GetCrossBorderCode Lists all parents of an HS Code.

Retrieves the specified HS code and all of its parents, reflecting all sections, chapters, headings, and subheadings

a list of HS Codes that are the parents and information branches of the HS Code for the given destination country, if lower detail is available.

GetLoginVerifierByForm Test whether a form supports online login verification

This API is intended to be useful to identify whether the user should be allowed to automatically verify their login and password.

ListAvaFileForms Retrieve the full list of the AvaFile Forms available

This API is deprecated.

ListCertificateAttributes List certificate attributes used by a company

List the certificate attributes defined by a company.

ListCertificateExemptReasons List the certificate exempt reasons defined by a company

List the certificate exempt reasons defined by a company.

ListCertificateExposureZones List certificate exposure zones used by a company

List the certificate exposure zones defined by a company.

ListCommunicationsServiceTypes Retrieve the full list of communications service types

Returns full list of service types for a given transaction type ID.

ListCommunicationsTransactionTypes Retrieve the full list of communications transactiontypes

Returns full list of communications transaction types which are accepted in communication tax calculation requests.

ListCommunicationsTSPairs Retrieve the full list of communications transaction/service type pairs

Returns full list of communications transaction/service type pairs which are accepted in communication tax calculation requests.

ListCountries List all ISO 3166 countries

Returns a list of all ISO 3166 country codes, and their US English friendly names.

ListCoverLetters List certificate exposure zones used by a company

List available cover letters that can be used when sending invitation to use CertExpress to upload certificates.

ListCrossBorderCodes Lists the next level of HS Codes given a destination country and HS Code prefix.

Retrieves a list of HS Codes that are the children of the prefix for the given destination country, if additional children are available.

ListCrossBorderSections List top level HS Code Sections.

Returns the full list of top level HS Code Sections.

ListCurrencies List all ISO 4217 currencies supported by AvaTax.

Lists all ISO 4217 currencies supported by AvaTax.

ListEntityUseCodes Retrieve the full list of Avalara-supported entity use codes

Returns the full list of Avalara-supported entity use codes.

ListFilingFrequencies Retrieve the full list of Avalara-supported filing frequencies.

Returns the full list of Avalara-supported filing frequencies.

ListJurisdictions List jurisdictions based on the filter provided

Returns a list of all Avalara-supported taxing jurisdictions.

ListJurisdictionsByAddress List jurisdictions near a specific address

Returns a list of all Avalara-supported taxing jurisdictions that apply to this address.

ListLocationQuestionsByAddress Retrieve the list of questions that are required for a tax location

Returns the list of additional questions you must answer when declaring a location in certain taxing jurisdictions.

ListLoginVerifiers List all forms where logins can be verified automatically

List all forms where logins can be verified automatically.

ListNexus Retrieve the full list of Avalara-supported nexus for all countries and regions.

Returns the full list of all Avalara-supported nexus for all countries and regions.

ListNexusByAddress List all nexus that apply to a specific address.

Returns a list of all Avalara-supported taxing jurisdictions that apply to this address.

ListNexusByCountry Retrieve the full list of Avalara-supported nexus for a country.

Returns all Avalara-supported nexus for the specified country.

ListNexusByCountryAndRegion Retrieve the full list of Avalara-supported nexus for a country and region.

Returns all Avalara-supported nexus for the specified country and region.

ListNexusByFormCode List nexus related to a tax form

Retrieves a list of nexus related to a tax form.

ListNexusTaxTypeGroups Retrieve the full list of nexus tax type groups

Returns the full list of Avalara-supported nexus tax type groups This API is intended to be useful to identify all the different tax sub-types.

ListNoticeCustomerFundingOptions Retrieve the full list of Avalara-supported tax notice customer funding options.

Returns the full list of Avalara-supported tax notice customer funding options.

ListNoticeCustomerTypes Retrieve the full list of Avalara-supported tax notice customer types.

Returns the full list of Avalara-supported tax notice customer types.

ListNoticeFilingtypes Retrieve the full list of Avalara-supported tax notice filing types.

Returns the full list of Avalara-supported tax notice filing types.

ListNoticePriorities Retrieve the full list of Avalara-supported tax notice priorities.

Returns the full list of Avalara-supported tax notice priorities.

ListNoticeReasons Retrieve the full list of Avalara-supported tax notice reasons.

Returns the full list of Avalara-supported tax notice reasons.

ListNoticeResponsibilities Retrieve the full list of Avalara-supported tax notice responsibility ids

Returns the full list of Avalara-supported tax notice responsibility ids This API is intended to be useful to identify all the different tax notice responsibilities.

ListNoticeRootCauses Retrieve the full list of Avalara-supported tax notice root causes

Returns the full list of Avalara-supported tax notice root causes This API is intended to be useful to identify all the different tax notice root causes.

ListNoticeStatuses Retrieve the full list of Avalara-supported tax notice statuses.

Returns the full list of Avalara-supported tax notice statuses.

ListNoticeTypes Retrieve the full list of Avalara-supported tax notice types.

Returns the full list of Avalara-supported tax notice types.

ListParameters Retrieve the full list of Avalara-supported extra parameters for creating transactions.

Returns the full list of Avalara-supported extra parameters for the ‘Create Transaction’ API call.

ListPermissions Retrieve the full list of Avalara-supported permissions

Returns the full list of Avalara-supported permission types.

ListPostalCodes Retrieve the full list of Avalara-supported postal codes.

Retrieves the list of Avalara-supported postal codes.

ListPreferredPrograms List all customs duty programs recognized by AvaTax

List all preferred customs duty programs recognized by AvaTax.

ListRateTypesByCountry Retrieve the full list of rate types for each country

Returns the full list of Avalara-supported rate type file types This API is intended to be useful to identify all the different rate types.

ListRegions List all ISO 3166 regions

Returns a list of all ISO 3166 region codes and their US English friendly names.

ListRegionsByCountry List all ISO 3166 regions for a country

Returns a list of all ISO 3166 region codes for a specific country code, and their US English friendly names.

ListResourceFileTypes Retrieve the full list of Avalara-supported resource file types

Returns the full list of Avalara-supported resource file types This API is intended to be useful to identify all the different resource file types.

ListSecurityRoles Retrieve the full list of Avalara-supported permissions

Returns the full list of Avalara-supported permission types.

ListSubscriptionTypes Retrieve the full list of Avalara-supported subscription types

Returns the full list of Avalara-supported subscription types.

ListTaxAuthorities Retrieve the full list of Avalara-supported tax authorities.

Returns the full list of Avalara-supported tax authorities.

ListTaxAuthorityForms Retrieve the full list of Avalara-supported forms for each tax authority.

Returns the full list of Avalara-supported forms for each tax authority.

ListTaxAuthorityTypes Retrieve the full list of Avalara-supported tax authority types.

Returns the full list of Avalara-supported tax authority types.

ListTaxCodes Retrieve the full list of Avalara-supported tax codes.

Retrieves the list of Avalara-supported system tax codes.

ListTaxCodeTypes Retrieve the full list of Avalara-supported tax code types.

Returns the full list of recognized tax code types.

ListTaxForms Retrieve the full list of the Tax Forms available

Returns the full list of Avalara-supported Tax Forms This API is intended to be useful to identify all the different Tax Forms.

ListTaxSubTypes Retrieve the full list of tax sub types

Returns the full list of Avalara-supported tax sub-types This API is intended to be useful to identify all the different tax sub-types.

ListTaxTypeGroups Retrieve the full list of tax type groups

Returns the full list of Avalara-supported tax type groups This API is intended to be useful to identify all the different tax type groups.

ListUnitOfMeasurement List all defined units of measurement

List all units of measurement systems defined by Avalara.