aid: amtrust-financial-services url: https://raw.githubusercontent.com/api-evangelist/amtrust-financial-services/refs/heads/main/apis.yml modified: '2026-04-19' name: AmTrust Financial Services description: AmTrust Financial Services is a multinational specialty property and casualty insurer focused on small to mid-sized businesses. AmTrust provides APIs that enable insurance agents, brokers, and technology partners to review appetite, generate quotes, and bind policies programmatically. The API platform processes over 12 million API calls daily with 99.68% availability and supports workers' compensation, business owners' policies, general liability, and other commercial insurance products across 300+ eligible class codes. image: https://kinlane-productions2.s3.amazonaws.com/apis-json/apis-json-logo.jpg tags: - Commercial Insurance - Insurance - Property And Casualty - Small Business - Workers Compensation apis: - aid: amtrust-financial-services:commercial-lines-api name: AmTrust Commercial Lines API description: The AmTrust Commercial Lines API enables insurance agents, brokers, and technology partners to programmatically review coverage appetite, generate quotes, and bind commercial lines policies. It supports workers' compensation, business owners' policy, general liability, and commercial package products across 300+ eligible class codes. tags: - Commercial Lines - Commercial Package - General Liability - Insurance - Workers Compensation image: https://kinlane-productions2.s3.amazonaws.com/apis-json/apis-json-logo.jpg baseURL: https://api.amtrustservices.com humanURL: https://amtrustfinancial.com/api properties: - url: https://amtrustfinancial.com/api type: Documentation - url: https://utapiportal.amtrustgroup.com type: Portal - url: https://utapiportal.amtrustgroup.com/authentication type: Authentication - url: openapi/amtrust-financial-services-commercial-lines-api.yaml type: OpenAPI common: - type: GitHubOrganization url: https://github.com/amtrust - type: LinkedIn url: https://www.linkedin.com/company/amtrust-financial-services-inc - type: Portal url: https://amtrustfinancial.com - type: DeveloperPortal url: https://utapiportal.amtrustgroup.com - type: Documentation url: https://amtrustfinancial.com/api - type: Authentication url: https://utapiportal.amtrustgroup.com/authentication - type: SignUp url: https://amtrustfinancial.com/api - type: Support url: https://amtrustfinancial.com/contact-us - type: TermsOfService url: https://amtrustfinancial.com/terms-of-use - type: PrivacyPolicy url: https://amtrustfinancial.com/privacy-policy - type: Features data: - name: Appetite Check description: Review coverage eligibility for specific business classes and risk profiles. - name: Instant Quoting description: Generate commercial lines quotes in real time via API. - name: Online Binding description: Bind policies programmatically for eligible class codes. - name: 300+ Class Codes description: Access over 300 bind-online eligible class codes. - name: OAuth 2.0 Authentication description: Token-based authentication with 4-hour access tokens. - name: High Availability description: 12 million daily API calls with 99.68% uptime SLA. - type: UseCases data: - name: Agent Platform Integration description: Embed AmTrust quoting and binding in agent management systems. - name: Wholesale Brokerage Automation description: Automate workers' compensation submissions from wholesale platforms. - name: AMS Software Integration description: Connect agency management software to AmTrust for policy lifecycle management. - name: Workers Compensation Automation description: Streamline small business workers' compensation from quote to bind. - type: Integrations data: - name: Appulate description: Workers' compensation digital submission integration. - name: Semsee description: Commercial lines quoting platform integration. - name: Tarmika description: Commercial lines quoting marketplace integration. - name: IBQ Systems description: Commercial lines rating platform integration. - type: SpectralRules url: rules/amtrust-financial-services-spectral-rules.yml - type: JSONSchema url: json-schema/amtrust-financial-services-quote-request-schema.json - type: JSONSchema url: json-schema/amtrust-financial-services-quote-response-schema.json - type: JSONSchema url: json-schema/amtrust-financial-services-policy-schema.json - type: JSONLD url: json-ld/amtrust-financial-services-context.jsonld - type: Vocabulary url: vocabulary/amtrust-financial-services-vocabulary.yaml - type: NaftikoCapability url: capabilities/amtrust-insurance-quoting-and-binding.yaml - type: JSONStructure url: json-structure/amtrust-financial-services-quote-request-structure.json maintainers: - FN: Kin Lane email: kin@apievangelist.com