Work Smarter. Get Paid Instantly. Never Worry About Chargebacks Again.

Undisputed Pay is an all-in-one fintech platform for service and field businesses to issue compliant invoices, collect secure on-site payments, and automate dispute resolution with legally defensible proof of service—now with a fully documented API for seamless integration into any app, software, SaaS, or ecommerce website.



Start Free

Protect Every Job with Proof

Signed approvals. Visual records. Detailed invoices. All backed by Undisputed Pay’s secure documentation system.

Core Value Proposition


  • Features

Everything You Need to Run Your Service Business Smoothly

UnDisputedPay gives service professionals a complete toolkit to run their business without the usual chaos. From branded invoices and fast payments to job documentation and legal proof—every step is covered in one easy platform.

Invoicing & Smart Contracts


  • Branded, legally structured invoices with line items, taxes, and terms.

  • Smart contracts: standardized service terms, change-order approvals, cancellation policies, and client e-signature.

  • Auto-attach evidence (photos, notes, GPS, timestamps) to invoice and contract records.

Proof of Service & Audit Trail


  • Before/after, geo-tagged images and technician notes captured in the field.

  • Client sign-off on scope completion; signature cryptographically bound to job metadata.

  • Immutable timeline—from creation to approval, completion, payment—for issuer-grade auditability.

On-Site Payments (Touch Device)


  • Tap/Chip/Swipe on a field-ready touch device; tokenization and secure capture.

  • Tips/surcharging (jurisdiction-aware), digital receipts via SMS/email.

  • Instant authorization with real-time status in the job record.

Dispute Management Automation


  • Evidence packet auto-compiled per transaction: contract, invoice, GPS/time-stamped photos, signatures, technician identity, and customer acknowledgments.

  • Bank/issuer-aligned documentation to streamline representment.

  • Central dashboard to track dispute statuses, outcomes, and win rates.

Financial Operations & Reporting


  • Reports, payout summaries, invoice statuses.

  • Customer history, saved payment methods, AR follow-ups.

Security & Governance


  • KYC/KYB onboarding, PCI-aware workflows, encryption in transit/at rest.

  • Access controls, device management, detailed activity logs.

  • Policy templates aligned to card-network expectations for proof and consent.

  • Who It’s For

Built for the Professionals Who Keep Things Running

Hands-on service providers and platforms that need bulletproof proof-of-service, faster collections, and deep integration.

View more…

Home services (plumbing, HVAC, electrical, cleaning, landscaping)

Facilities & maintenance, contractors, remodeling

IT field services, delivery & logistics, mobile automotive

Software/SaaS/ecommerce teams embedding compliant billing, on-site POS, and automated dispute evidence


  • How It Works (Setup → Payout)

From Setup to Payout—Everything You Need in One Platform

UnDisputedPay simplifies your entire workflow—from setting up your business profile to getting paid and proving your work. Here’s how easy it is:

Create Account

Complete business verification (ID/KYB).

Set Up Profile

Add services, pricing, taxes, and payment preferences.

Send & Confirm

Issue smart contracts + invoices; capture geo-tagged photos, notes, and client signatures.

Take Payment On-Site

Use the touch device to accept credit payments; auto-attach approval to the job.


  • Benefits

Benefits at a Glance

  • 99% fewer chargebacks through airtight documentation and on-site approvals.
  • Instant payments with professional, branded checkout experiences.
  • Compliance by design aligned to bank/card-network dispute standards.
  • Single source of truth for jobs, customers, payments, and evidence.
  • Integrate anywhere with a documented API, SDKs, and real-time webhooks.
Slot Bunny

пинко казио