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Other Disclosures438AInfcurion,Inc.Information and Communications, Services and Others

Invoice payment service offered with Sumitomo Mitsui Card using “Winvoice” now supports the AI connectivity standard “MCP”

The invoice payment service offered with Sumitomo Mitsui Card now supports “MCP,” a standard protocol that enables integration with AI agents. Users can now upload invoices, schedule payments and check payment status through conversations with AI.

Worth reading
54Recurring
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Direction
Improvement
Direction inferred from the company’s description.
Scale
—
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Wording
Conditional
How definitive the wording is.

Announced details

Invoice Card Payment Powered by WinvoiceWinvoice
Applicable field (uses covered by this announcement)

B2B payments, invoice payments, accounting and finance operations

Launch date13 October 2026 (MCP support launched, actual results)
Relationship between the counterparty and the company
Infcurion,Inc.438A
Relationship with the Company

Using Winvoice provided by Infcurion, Inc., the service is offered to Sumitomo Mitsui Card’s customers, with Sumitomo Mitsui Card acting as the distribution partner.

CounterpartySumitomo Mitsui Card Company, Limited

Head office: SMBC Toyosu Building, 2-2-31 Toyosu, Koto-ku, Tokyo; President and Representative Director: Sasaki Takeya (佐々木丈也); established: 26 December 1967; a cashless payment provider focused on the credit card business

In this announcement the company addresses none of Contract Value / Offering price / Impact on Business Performance.

Announced details
ItemDetails
Names of Products / Services CoveredInvoice Card Payment Powered by Winvoice, Winvoice
CounterpartySumitomo Mitsui Card Company, Limited
Counterparty overviewHead office: SMBC Toyosu Building, 2-2-31 Toyosu, Koto-ku, Tokyo; President and Representative Director: Sasaki Takeya (佐々木丈也); established: 26 December 1967; a cashless payment provider focused on the credit card business
Relationship with the CompanyUsing Winvoice provided by Infcurion, Inc., the service is offered to Sumitomo Mitsui Card’s customers, with Sumitomo Mitsui Card acting as the distribution partner.
Launch date13 October 2026 (MCP support launched, actual results)
Applicable areaB2B payments, invoice payments, accounting and finance operations
Items this document does not state (12)
Contract ValueOffering priceContract DateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocationLocation scaleQuantitative EffectsUsage historyImpact on Business PerformanceSource

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

Against the backdrop of labor shortages caused by the declining birthrate and aging population, expectations are rising for AI agents and autonomous financial support in accounting and finance.

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Invoice payment service offered with Sumitomo Mitsui Card using “Winvoice” now supports the AI connectivity standard “MCP” | Infcurion,Inc. (438A) timely disclosure | Komori