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Tax Reporting Templates

Pre-built templates and frameworks for generating tax reports, compliance documents, and financial summaries required for tax filing and regulatory purposes. Covers IRS Modernized e-File (MeF) schemas, sales tax compliance APIs (TaxJar, Avalara, TaxCloud), payroll tax forms, and corporate tax reporting standards. Helps organizations meet regulatory requirements and demonstrate accountability to stakeholders.

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Providers working in Tax Reporting Templates

Providers whose own tags share at least two of this topic's tags, most shared first — the top 30 of 58.

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Dealogic Dealogic is a global provider of content and software for the capital markets — deal management, analytics, league tables and compliance — used by investment banks, syndicate and sales/trading desks, investment managers and corporates, and… developing 16
Vatstack VAT number validation and EU tax rates REST API for validating European business VAT IDs via VIES and accessing current VAT rates for all EU member states. Vatstack provides automated VAT compliance for digital businesses including real-ti… thin 1
Thomson Reuters Thomson Reuters provides over 137 APIs across legal, tax and accounting, risk and fraud, and trade and supply industries through their global developer portal. APIs cover Westlaw legal research, Checkpoint tax content, ONESOURCE tax softwa… emerging 6
IBANforge Pre-payout IBAN screening for developers and AI agents — validation, issuing-bank identification against national bank registers, Swiss clearing including QR-IID, bank-level sanctions, SEPA and VoP reachability, and risk scoring across 89… exemplar 2
FlowAccount FlowAccount is a Thai cloud accounting platform serving 130,000+ SMEs, 17,000+ accountants and admins, and 5,900+ accounting firms. Its products cover online accounting (quotations, invoices, tax invoices, receipts, expenses), MobilePOS po… strong 1
Intuit Collection of APIs offered by Intuit for financial and business management services. strong 1
Datarails Datarails is an Excel-native financial planning and analysis (FP&A) platform for the office of the CFO, marketed as FinanceOS. It consolidates data from ERP, CRM, HRIS, billing and operational systems into a single finance data model, then… strong 2
Global Database Global Database (GLOBAL DATA INTELLIGENCE Ltd, UK) is a B2B company-intelligence provider that sources company records directly from 400+ official government registries across 200+ countries — 600M+ company profiles with registry data, off… strong 4
Workday Report Writer APIs for Workday Report Writer - a tool for creating custom reports and data extracts from Workday HCM and Financial systems. developing 4
Cadana Cadana is a white-label global payment and payroll infrastructure provider for talent platforms, staffing companies, and HR providers. Its APIs let partners onboard and pay employees and contractors in 100+ countries, run multi-currency pa… developing 9
London Stock Exchange Group London Stock Exchange Group plc is a United Kingdom-based stock exchange and financial information company headquartered in the City of London, England. LSEG provides capital markets, data and analytics, risk management, and post-trade ser… developing 1
Silverfin Silverfin is a cloud connected-accounting platform for accountancy firms and finance teams that standardises and automates the financial close. It pulls ledger data from bookkeeping systems, runs working papers, reconciliations and analyti… developing 3
Adaptive Security Adaptive Security is the human security platform for the AI era, defending organizations against AI-powered social engineering — deepfakes, voice cloning, phishing, smishing and vishing — through interactive security awareness training, hy… developing 1
Augmentt Augmentt is a Canadian software company (Kanata, Ontario) whose platform gives managed service providers one place to run Microsoft 365 across every client tenant. It combines SaaS and Shadow IT discovery, Microsoft 365 license and spend o… developing 1
Taxley (UK Corporation Tax API) Taxley provides free UK Corporation Tax calculators and a public JSON API for developers and AI assistants. It offers tools to compute corporation tax, deadlines, penalties, and related calculations without requiring an API key. Results li… developing 1
SAP Concur SAP Concur provides a comprehensive suite of REST APIs for travel, expense, and invoice management. The Concur API platform enables integration with expense reporting, travel booking, invoice processing, receipt capture, and user managemen… developing 12
Filed Filed is an AI tax platform for accounting firms and tax professionals. It reads source documents (W-2s, 1099s, K-1s, brokerage statements, prior-year returns), compares them line by line against the draft return to catch errors and find o… developing 1
Inkit Inkit is a Secure Document Generation (SDG) platform that enables organizations to generate, sign, store, and distribute documents in total privacy. The platform provides a REST API for rendering HTML templates into PDFs, automating docume… thin 1
Zoho Sign Zoho Sign is a cloud-based electronic signature platform that provides a REST API for sending documents for signature, managing templates, tracking signing status, and automating signature workflows. The API supports OAuth 2.0 authenticati… thin 1
BoldSign BoldSign is an e-signature platform built by Syncfusion that provides a REST API for sending documents for electronic signature, managing reusable templates, tracking envelope status, and embedding signing and requesting workflows directly… thin 2
Planomy Tax Data A free, keyless open-data JSON API publishing the 2026 US retirement and tax figures that drive the Planomy local-first personal-finance planner: federal income-tax brackets and the standard deduction, FICA rates and the Social Security wa… thin 1
Mosey Mosey is a business compliance platform that helps multi-state companies open and manage state and local tax, HR, payroll, insurance, and registration accounts. The Mosey API is a composable set of OpenAPI 3.1 endpoints that let software p… thin 3
QuickBooks QuickBooks is Intuit's accounting software platform for small businesses, self-employed, and accountants, available as QuickBooks Online (cloud) and QuickBooks Desktop. The QuickBooks Online Accounting REST API provides programmatic access… thin 4
FINRA The Financial Industry Regulatory Authority (FINRA) is a regulatory organization that oversees and regulates the securities industry in the United States. The FINRA Developer Center exposes Query, Notification, and Submission APIs for acce… thin 6
Vistra Vistra is a global corporate services provider operating in over 45 jurisdictions, offering entity management, incorporation, compliance, payroll, and fund administration services. The Vistra REST API enables developers to programmatically… thin 1
Cleartax Cleartax (operating as Clear, clear.in) is an Indian fintech and financial-compliance automation platform that provides tax, GST, and e-invoicing software for individuals, tax professionals, and over 4,000 enterprises. Clear exposes a suit… thin 5
MainStreet MainStreet is a US small-business tax-credit and back-office platform that identifies, calculates, and files R&D tax credits alongside a client's CPA. Its service covers qualified research expense (QRE) identification under IRC §41, the IR… thin 1
Vertex Vertex Inc. provides tax technology software and solutions that help businesses automate global tax compliance, calculate taxes, and manage tax data across multiple jurisdictions. Their platform integrates with ERP, e‑commerce, and financi… thin 8
Summation Summation is an enterprise AI analyst platform that automates recurring business work — financial reviews, forecasts, models, and executive-ready decks — by connecting to a company's data sources (ERPs, data warehouses, and spreadsheets) a… thin 0
PDF Generator API PDF Generator API is a template-based document and PDF generation service. A drag-and-drop browser template editor plus a REST API let developers merge JSON data with reusable templates to produce PDFs, HTML, and other documents synchronou… thin 1

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ComplianceDocumentationFinanceReportingTaxTemplates