> ## Documentation Index > Fetch the complete documentation index at: https://developers.telnyx.com/llms.txt > Use this file to discover all available pages before exploring further. # Submit Verification Request > Submit a new tollfree verification request ## OpenAPI ````yaml https://telnyx-openapi-ng.s3.us-east-1.amazonaws.com/messaging/toll-free-verification.yml post /messaging_tollfree/verification/requests openapi: 3.1.0 info: title: Telnyx Toll-free Verification API version: 2.0.0 description: API for Toll-free verification. contact: email: support@telnyx.com servers: - url: https://api.telnyx.com/v2 security: - bearerAuth: [] paths: /messaging_tollfree/verification/requests: post: tags: - Verification Requests summary: Submit Verification Request description: Submit a new tollfree verification request operationId: SubmitVerificationRequest parameters: [] requestBody: content: application/json: schema: $ref: '#/components/schemas/TFVerificationRequest' required: true responses: '200': description: Successful Response content: application/json: schema: $ref: '#/components/schemas/VerificationRequestEgress' 4XX: $ref: '#/components/responses/toll-free-verification_GenericErrorResponse' x-codeSamples: - lang: JavaScript source: >- import Telnyx from 'telnyx'; const client = new Telnyx({ apiKey: process.env['TELNYX_API_KEY'], // This is the default and can be omitted }); const verificationRequestEgress = await client.messagingTollfree.verification.requests.create({ additionalInformation: 'additionalInformation', businessAddr1: '600 Congress Avenue', businessCity: 'Austin', businessContactEmail: 'email@example.com', businessContactFirstName: 'John', businessContactLastName: 'Doe', businessContactPhone: '+18005550100', businessName: 'Telnyx LLC', businessState: 'Texas', businessZip: '78701', corporateWebsite: 'http://example.com', messageVolume: '100,000', optInWorkflow: "User signs into the Telnyx portal, enters a number and is prompted to select whether they want to use 2FA verification for security purposes. If they've opted in a confirmation message is sent out to the handset", optInWorkflowImageURLs: [ { url: 'https://telnyx.com/sign-up' }, { url: 'https://telnyx.com/company/data-privacy' }, ], phoneNumbers: [{ phoneNumber: '+18773554398' }, { phoneNumber: '+18773554399' }], productionMessageContent: 'Your Telnyx OTP is XXXX', useCase: '2FA', useCaseSummary: 'This is a use case where Telnyx sends out 2FA codes to portal users to verify their identity in order to sign into the portal', }); console.log(verificationRequestEgress.id); - lang: Python source: >- import os from telnyx import Telnyx client = Telnyx( api_key=os.environ.get("TELNYX_API_KEY"), # This is the default and can be omitted ) verification_request_egress = client.messaging_tollfree.verification.requests.create( additional_information="additionalInformation", business_addr1="600 Congress Avenue", business_city="Austin", business_contact_email="email@example.com", business_contact_first_name="John", business_contact_last_name="Doe", business_contact_phone="+18005550100", business_name="Telnyx LLC", business_state="Texas", business_zip="78701", corporate_website="http://example.com", message_volume="100,000", opt_in_workflow="User signs into the Telnyx portal, enters a number and is prompted to select whether they want to use 2FA verification for security purposes. If they've opted in a confirmation message is sent out to the handset", opt_in_workflow_image_urls=[{ "url": "https://telnyx.com/sign-up" }, { "url": "https://telnyx.com/company/data-privacy" }], phone_numbers=[{ "phone_number": "+18773554398" }, { "phone_number": "+18773554399" }], production_message_content="Your Telnyx OTP is XXXX", use_case="2FA", use_case_summary="This is a use case where Telnyx sends out 2FA codes to portal users to verify their identity in order to sign into the portal", ) print(verification_request_egress.id) - lang: Go source: "package main\n\nimport (\n\t\"context\"\n\t\"fmt\"\n\n\t\"github.com/team-telnyx/telnyx-go\"\n\t\"github.com/team-telnyx/telnyx-go/option\"\n)\n\nfunc main() {\n\tclient := telnyx.NewClient(\n\t\toption.WithAPIKey(\"My API Key\"),\n\t)\n\tverificationRequestEgress, err := client.MessagingTollfree.Verification.Requests.New(context.TODO(), telnyx.MessagingTollfreeVerificationRequestNewParams{\n\t\tTfVerificationRequest: telnyx.TfVerificationRequestParam{\n\t\t\tAdditionalInformation: \"additionalInformation\",\n\t\t\tBusinessAddr1: \"600 Congress Avenue\",\n\t\t\tBusinessCity: \"Austin\",\n\t\t\tBusinessContactEmail: \"email@example.com\",\n\t\t\tBusinessContactFirstName: \"John\",\n\t\t\tBusinessContactLastName: \"Doe\",\n\t\t\tBusinessContactPhone: \"+18005550100\",\n\t\t\tBusinessName: \"Telnyx LLC\",\n\t\t\tBusinessState: \"Texas\",\n\t\t\tBusinessZip: \"78701\",\n\t\t\tCorporateWebsite: \"http://example.com\",\n\t\t\tMessageVolume: telnyx.VolumeV100000,\n\t\t\tOptInWorkflow: \"User signs into the Telnyx portal, enters a number and is prompted to select whether they want to use 2FA verification for security purposes. If they've opted in a confirmation message is sent out to the handset\",\n\t\t\tOptInWorkflowImageURLs: []telnyx.URLParam{{\n\t\t\t\tURL: \"https://telnyx.com/sign-up\",\n\t\t\t}, {\n\t\t\t\tURL: \"https://telnyx.com/company/data-privacy\",\n\t\t\t}},\n\t\t\tPhoneNumbers: []telnyx.TfPhoneNumberParam{{\n\t\t\t\tPhoneNumber: \"+18773554398\",\n\t\t\t}, {\n\t\t\t\tPhoneNumber: \"+18773554399\",\n\t\t\t}},\n\t\t\tProductionMessageContent: \"Your Telnyx OTP is XXXX\",\n\t\t\tUseCase: telnyx.UseCaseCategoriesTwoFa,\n\t\t\tUseCaseSummary: \"This is a use case where Telnyx sends out 2FA codes to portal users to verify their identity in order to sign into the portal\",\n\t\t},\n\t})\n\tif err != nil {\n\t\tpanic(err.Error())\n\t}\n\tfmt.Printf(\"%+v\\n\", verificationRequestEgress.ID)\n}\n" - lang: Java source: >- package com.telnyx.sdk.example; import com.telnyx.sdk.client.TelnyxClient; import com.telnyx.sdk.client.okhttp.TelnyxOkHttpClient; import com.telnyx.sdk.models.messagingtollfree.verification.requests.TfPhoneNumber; import com.telnyx.sdk.models.messagingtollfree.verification.requests.TfVerificationRequest; import com.telnyx.sdk.models.messagingtollfree.verification.requests.Url; import com.telnyx.sdk.models.messagingtollfree.verification.requests.UseCaseCategories; import com.telnyx.sdk.models.messagingtollfree.verification.requests.VerificationRequestEgress; import com.telnyx.sdk.models.messagingtollfree.verification.requests.Volume; public final class Main { private Main() {} public static void main(String[] args) { TelnyxClient client = TelnyxOkHttpClient.fromEnv(); TfVerificationRequest params = TfVerificationRequest.builder() .additionalInformation("additionalInformation") .businessAddr1("600 Congress Avenue") .businessCity("Austin") .businessContactEmail("email@example.com") .businessContactFirstName("John") .businessContactLastName("Doe") .businessContactPhone("+18005550100") .businessName("Telnyx LLC") .businessState("Texas") .businessZip("78701") .corporateWebsite("http://example.com") .messageVolume(Volume.V_100000) .optInWorkflow("User signs into the Telnyx portal, enters a number and is prompted to select whether they want to use 2FA verification for security purposes. If they've opted in a confirmation message is sent out to the handset") .addOptInWorkflowImageUrl(Url.builder() .url("https://telnyx.com/sign-up") .build()) .addOptInWorkflowImageUrl(Url.builder() .url("https://telnyx.com/company/data-privacy") .build()) .addPhoneNumber(TfPhoneNumber.builder() .phoneNumber("+18773554398") .build()) .addPhoneNumber(TfPhoneNumber.builder() .phoneNumber("+18773554399") .build()) .productionMessageContent("Your Telnyx OTP is XXXX") .useCase(UseCaseCategories.TWO_FA) .useCaseSummary("This is a use case where Telnyx sends out 2FA codes to portal users to verify their identity in order to sign into the portal") .build(); VerificationRequestEgress verificationRequestEgress = client.messagingTollfree().verification().requests().create(params); } } - lang: Ruby source: >- require "telnyx" telnyx = Telnyx::Client.new(api_key: "My API Key") verification_request_egress = telnyx.messaging_tollfree.verification.requests.create( additional_information: "additionalInformation", business_addr1: "600 Congress Avenue", business_city: "Austin", business_contact_email: "email@example.com", business_contact_first_name: "John", business_contact_last_name: "Doe", business_contact_phone: "+18005550100", business_name: "Telnyx LLC", business_state: "Texas", business_zip: "78701", corporate_website: "http://example.com", message_volume: :"100,000", opt_in_workflow: "User signs into the Telnyx portal, enters a number and is prompted to select whether they want to use 2FA verification for security purposes. If they've opted in a confirmation message is sent out to the handset", opt_in_workflow_image_urls: [{url: "https://telnyx.com/sign-up"}, {url: "https://telnyx.com/company/data-privacy"}], phone_numbers: [{phoneNumber: "+18773554398"}, {phoneNumber: "+18773554399"}], production_message_content: "Your Telnyx OTP is XXXX", use_case: :"2FA", use_case_summary: "This is a use case where Telnyx sends out 2FA codes to portal users to verify their identity in order to sign into the portal" ) puts(verification_request_egress) - lang: PHP source: >- messagingTollfree ->verification ->requests ->create( additionalInformation: 'additionalInformation', businessAddr1: '600 Congress Avenue', businessCity: 'Austin', businessContactEmail: 'email@example.com', businessContactFirstName: 'John', businessContactLastName: 'Doe', businessContactPhone: '+18005550100', businessName: 'Telnyx LLC', businessState: 'Texas', businessZip: '78701', corporateWebsite: 'http://example.com', messageVolume: Volume::V_100000, optInWorkflow: 'User signs into the Telnyx portal, enters a number and is prompted to select whether they want to use 2FA verification for security purposes. If they\'ve opted in a confirmation message is sent out to the handset', optInWorkflowImageURLs: [ ['url' => 'https://telnyx.com/sign-up'], ['url' => 'https://telnyx.com/company/data-privacy'], ], phoneNumbers: [ ['phoneNumber' => '+18773554398'], ['phoneNumber' => '+18773554399'] ], productionMessageContent: 'Your Telnyx OTP is XXXX', useCase: UseCaseCategories::TWO_FA, useCaseSummary: 'This is a use case where Telnyx sends out 2FA codes to portal users to verify their identity in order to sign into the portal', ageGatedContent: true, businessAddr2: '14th Floor', businessRegistrationCountry: 'US', businessRegistrationNumber: '12-3456789', businessRegistrationType: 'EIN', campaignVerifyAuthorizationToken: 'cv_token_abc123xyz', doingBusinessAs: 'Acme Services', entityType: TollFreeVerificationEntityType::SOLE_PROPRIETOR, helpMessageResponse: 'Reply HELP for assistance or STOP to unsubscribe. Contact: support@example.com', isvReseller: 'isvReseller', optInConfirmationResponse: 'You have successfully opted in to receive messages from Acme Corp', optInKeywords: 'START, YES, SUBSCRIBE', privacyPolicyURL: 'https://example.com/privacy', termsAndConditionURL: 'https://example.com/terms', webhookURL: 'http://example-webhook.com', ); var_dump($verificationRequestEgress); } catch (APIException $e) { echo $e->getMessage(); } - lang: CLI source: |- telnyx messaging-tollfree:verification:requests create \ --api-key 'My API Key' \ --additional-information additionalInformation \ --business-addr1 '600 Congress Avenue' \ --business-city Austin \ --business-contact-email email@example.com \ --business-contact-first-name John \ --business-contact-last-name Doe \ --business-contact-phone +18005550100 \ --business-name 'Telnyx LLC' \ --business-state Texas \ --business-zip 78701 \ --corporate-website http://example.com \ --message-volume 100,000 \ --opt-in-workflow "User signs into the Telnyx portal, enters a number and is prompted to select whether they want to use 2FA verification for security purposes. If they've opted in a confirmation message is sent out to the handset" \ --opt-in-workflow-image-url '{url: https://telnyx.com/sign-up}' \ --opt-in-workflow-image-url '{url: https://telnyx.com/company/data-privacy}' \ --phone-number "{phoneNumber: '+18773554398'}" \ --phone-number "{phoneNumber: '+18773554399'}" \ --production-message-content 'Your Telnyx OTP is XXXX' \ --use-case 2FA \ --use-case-summary 'This is a use case where Telnyx sends out 2FA codes to portal users to verify their identity in order to sign into the portal' components: schemas: TFVerificationRequest: title: VerificationRequest required: - businessName - corporateWebsite - businessAddr1 - businessCity - businessState - businessZip - businessContactFirstName - businessContactLastName - businessContactEmail - businessContactPhone - messageVolume - phoneNumbers - useCase - useCaseSummary - productionMessageContent - optInWorkflow - optInWorkflowImageURLs - additionalInformation type: object properties: businessName: title: Businessname type: string maxLength: 500 description: Name of the business; there are no specific formatting requirements example: Telnyx LLC corporateWebsite: title: Corporatewebsite type: string maxLength: 500 description: A URL, including the scheme, pointing to the corporate website example: http://example.com businessAddr1: title: Businessaddr1 type: string maxLength: 500 description: Line 1 of the business address example: 600 Congress Avenue businessAddr2: title: Businessaddr2 type: string maxLength: 500 description: Line 2 of the business address example: 14th Floor businessCity: title: Businesscity type: string maxLength: 500 description: >- The city of the business address; the first letter should be capitalized example: Austin businessState: title: Businessstate type: string maxLength: 500 description: >- The full name of the state (not the 2 letter code) of the business address; the first letter should be capitalized example: Texas businessZip: title: Businesszip type: string maxLength: 500 description: The ZIP code of the business address example: '78701' businessContactFirstName: title: Businesscontactfirstname type: string maxLength: 500 description: >- First name of the business contact; there are no specific requirements on formatting example: John businessContactLastName: title: Businesscontactlastname type: string maxLength: 500 description: >- Last name of the business contact; there are no specific requirements on formatting example: Doe businessContactEmail: title: Businesscontactemail type: string maxLength: 500 description: The email address of the business contact example: email@example.com businessContactPhone: title: Businesscontactphone type: string maxLength: 500 description: The phone number of the business contact in E.164 format example: '+18005550100' messageVolume: allOf: - $ref: '#/components/schemas/Volume' description: Estimated monthly volume of messages from the given phone numbers example: 100,000 phoneNumbers: title: Phonenumbers type: array minItems: 1 items: $ref: '#/components/schemas/TFPhoneNumber' description: The phone numbers to request the verification of example: - phoneNumber: '+18773554398' - phoneNumber: '+18773554399' useCase: allOf: - $ref: '#/components/schemas/UseCaseCategories' description: Machine-readable use-case for the phone numbers example: 2FA useCaseSummary: title: Usecasesummary type: string maxLength: 500 description: Human-readable summary of the desired use-case example: >- This is a use case where Telnyx sends out 2FA codes to portal users to verify their identity in order to sign into the portal productionMessageContent: title: Productionmessagecontent type: string maxLength: 1000 description: >- An example of a message that will be sent from the given phone numbers example: Your Telnyx OTP is XXXX optInWorkflow: title: Optinworkflow type: string maxLength: 500 description: >- Human-readable description of how end users will opt into receiving messages from the given phone numbers example: >- User signs into the Telnyx portal, enters a number and is prompted to select whether they want to use 2FA verification for security purposes. If they've opted in a confirmation message is sent out to the handset optInWorkflowImageURLs: title: Optinworkflowimageurls minItems: 1 type: array items: $ref: '#/components/schemas/Url' description: Images showing the opt-in workflow example: - url: https://telnyx.com/sign-up - url: https://telnyx.com/company/data-privacy additionalInformation: title: Additionalinformation type: string maxLength: 500 description: Any additional information isvReseller: title: Isvreseller type: - string - 'null' maxLength: 500 description: ISV name webhookUrl: title: Webhookurl type: string maxLength: 500 description: >- URL that should receive webhooks relating to this verification request example: http://example-webhook.com businessRegistrationNumber: title: Businessregistrationnumber type: - string - 'null' maxLength: 500 description: >- Official business registration number (e.g., Employer Identification Number (EIN) in the U.S.). Required from January 2026. example: 12-3456789 businessRegistrationType: title: Businessregistrationtype type: - string - 'null' maxLength: 500 description: >- Type of business registration being provided. Required from January 2026. example: EIN businessRegistrationCountry: title: Businessregistrationcountry type: - string - 'null' maxLength: 2 pattern: ^[A-Z]{2}$ description: >- ISO 3166-1 alpha-2 country code of the issuing business authority. Must be exactly 2 letters. Automatically converted to uppercase. Required from January 2026. example: US doingBusinessAs: title: Doingbusinessas type: - string - 'null' maxLength: 500 description: Doing Business As (DBA) name if different from legal name example: Acme Services entityType: anyOf: - $ref: '#/components/schemas/toll-free-verification_EntityType' - type: 'null' description: >- Business entity classification. Must be one of the 5 valid enum values. optInConfirmationResponse: title: Optinconfirmationresponse type: - string - 'null' maxLength: 500 description: Message sent to users confirming their opt-in to receive messages example: You have successfully opted in to receive messages from Acme Corp helpMessageResponse: title: Helpmessageresponse type: - string - 'null' maxLength: 500 description: The message returned when users text 'HELP' example: >- Reply HELP for assistance or STOP to unsubscribe. Contact: support@example.com privacyPolicyURL: title: Privacypolicyurl type: - string - 'null' maxLength: 500 description: >- URL pointing to the business's privacy policy. Plain string, no URL format validation. example: https://example.com/privacy termsAndConditionURL: title: Termsandconditionurl type: - string - 'null' maxLength: 500 description: >- URL pointing to the business's terms and conditions. Plain string, no URL format validation. example: https://example.com/terms ageGatedContent: title: Agegatedcontent type: boolean default: false description: >- Indicates if messaging content requires age gating (e.g., 18+). Defaults to false if not provided. optInKeywords: title: Optinkeywords type: - string - 'null' maxLength: 500 description: Keywords used to collect and process consumer opt-ins example: START, YES, SUBSCRIBE campaignVerifyAuthorizationToken: title: Campaignverifyauthorizationtoken type: - string - 'null' maxLength: 500 description: >- Campaign Verify Authorization Token required for Political use case submissions starting February 17, 2026. This token is validated by Zipwhip and must be provided for all Political use case verifications after the deadline. example: cv_token_abc123xyz description: The body of a tollfree verification request VerificationRequestEgress: title: VerificationRequestEgress required: - businessName - corporateWebsite - businessAddr1 - businessCity - businessState - businessZip - businessContactFirstName - businessContactLastName - businessContactEmail - businessContactPhone - messageVolume - phoneNumbers - useCase - useCaseSummary - productionMessageContent - optInWorkflow - optInWorkflowImageURLs - additionalInformation - id - verificationRequestId type: object properties: businessName: title: Businessname type: string example: Telnyx LLC corporateWebsite: title: Corporatewebsite type: string example: http://example.com businessAddr1: title: Businessaddr1 type: string example: 600 Congress Avenue businessAddr2: title: Businessaddr2 type: string example: 14th Floor businessCity: title: Businesscity type: string example: Austin businessState: title: Businessstate type: string example: Texas businessZip: title: Businesszip type: string example: '78701' businessContactFirstName: title: Businesscontactfirstname type: string example: John businessContactLastName: title: Businesscontactlastname type: string example: Doe businessContactEmail: title: Businesscontactemail type: string example: email@example.com businessContactPhone: title: Businesscontactphone type: string example: '+18005550100' messageVolume: allOf: - $ref: '#/components/schemas/Volume' description: >- One of the following exact values: 10; 100; 1,000; 10,000; 100,000; 250,000; 500,000; 750,000; 1,000,000; 5,000,000; 10,000,000+ example: 100,000 phoneNumbers: title: Phonenumbers type: array items: $ref: '#/components/schemas/TFPhoneNumber' example: - phoneNumber: '+18773554398' - phoneNumber: '+18773554399' useCase: allOf: - $ref: '#/components/schemas/UseCaseCategories' example: 2FA useCaseSummary: title: Usecasesummary type: string example: >- This is a use case where Telnyx sends out 2FA codes to portal users to verify their identity in order to sign into the portal productionMessageContent: title: Productionmessagecontent type: string example: Your Telnyx OTP is XXXX optInWorkflow: title: Optinworkflow type: string example: >- User signs into the Telnyx portal, enters number and is prompted to select whether they want to use 2FA verification for security purposes. If they've opted in a confirmation message is sent out to the handset optInWorkflowImageURLs: title: Optinworkflowimageurls type: array items: $ref: '#/components/schemas/Url' example: - url: https://telnyx.com/sign-up - url: https://telnyx.com/company/data-privacy additionalInformation: title: Additionalinformation type: string example: This is for security purposes, blah blah blah isvReseller: title: Isvreseller type: string example: 'Yes' webhookUrl: title: Webhookurl type: string example: http://example-webhook.com businessRegistrationNumber: title: Businessregistrationnumber type: string example: 12-3456789 businessRegistrationType: title: Businessregistrationtype type: string example: EIN businessRegistrationCountry: title: Businessregistrationcountry type: string example: US doingBusinessAs: title: Doingbusinessas type: string example: Acme Services entityType: allOf: - $ref: '#/components/schemas/toll-free-verification_EntityType' example: PRIVATE_PROFIT optInConfirmationResponse: title: Optinconfirmationresponse type: string example: You have successfully opted in to receive messages from Acme Corp helpMessageResponse: title: Helpmessageresponse type: string example: >- Reply HELP for assistance or STOP to unsubscribe. Contact: support@example.com privacyPolicyURL: title: Privacypolicyurl type: string example: https://example.com/privacy termsAndConditionURL: title: Termsandconditionurl type: string example: https://example.com/terms ageGatedContent: title: Agegatedcontent type: boolean example: false optInKeywords: title: Optinkeywords type: string example: START, YES, SUBSCRIBE campaignVerifyAuthorizationToken: title: Campaignverifyauthorizationtoken type: - string - 'null' maxLength: 500 description: >- Campaign Verify Authorization Token required for Political use case submissions starting February 17, 2026 example: cv_token_abc123xyz id: title: Id type: string format: uuid verificationRequestId: title: Verificationrequestid type: string verificationStatus: allOf: - $ref: '#/components/schemas/TFVerificationStatus' default: In Progress description: A verification request as it comes out of the database Volume: title: Volume enum: - '10' - '100' - 1,000 - 10,000 - 100,000 - 250,000 - 500,000 - 750,000 - 1,000,000 - 5,000,000 - 10,000,000+ type: string description: Message Volume Enums TFPhoneNumber: title: PhoneNumber required: - phoneNumber type: object properties: phoneNumber: title: Phonenumber type: string description: A phone number UseCaseCategories: title: UseCaseCategories enum: - 2FA - App Notifications - Appointments - Auctions - Auto Repair Services - Bank Transfers - Billing - Booking Confirmations - Business Updates - COVID-19 Alerts - Career Training - Chatbot - Conversational / Alerts - Courier Services & Deliveries - Emergency Alerts - Events & Planning - Financial Services - Fraud Alerts - Fundraising - General Marketing - General School Updates - HR / Staffing - Healthcare Alerts - Housing Community Updates - Insurance Services - Job Dispatch - Legal Services - Mixed - Motivational Reminders - Notary Notifications - Order Notifications - Political - Public Works - Real Estate Services - Religious Services - Repair and Diagnostics Alerts - Rewards Program - Surveys - System Alerts - Voting Reminders - Waitlist Alerts - Webinar Reminders - Workshop Alerts type: string description: Tollfree usecase categories Url: title: Url required: - url type: object properties: url: title: Url maxLength: 2083 minLength: 1 type: string format: uri toll-free-verification_EntityType: title: EntityType type: string enum: - SOLE_PROPRIETOR - PRIVATE_PROFIT - PUBLIC_PROFIT - NON_PROFIT - GOVERNMENT description: Business entity classification TFVerificationStatus: title: VerificationStatus enum: - Verified - Rejected - Waiting For Vendor - Waiting For Customer - Waiting For Telnyx - In Progress type: string description: Tollfree verification status toll-free-verification_Errors: properties: errors: type: array items: $ref: '#/components/schemas/toll-free-verification_Error' type: object toll-free-verification_Error: required: - code - title properties: code: type: string title: type: string detail: type: string source: type: object properties: pointer: description: JSON pointer (RFC6901) to the offending entity. type: string parameter: description: Indicates which query parameter caused the error. type: string meta: type: object additionalProperties: true type: object responses: toll-free-verification_GenericErrorResponse: description: Generic error response content: application/json: schema: $ref: '#/components/schemas/toll-free-verification_Errors' securitySchemes: bearerAuth: scheme: bearer type: http ````