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ERP.AI Vendor Payment Portal

Vendor Payment Portal

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Modules

Supplier accessGive each supplier a protected workspace for the buyer relationships they actually hold. Invoice submissionSend invoices with clear supporting evidence and track the buyer's actual response. Invoice and payment statusSee the buyer's latest observed invoice balance and payment progress.
Early payment offersLet suppliers review eligible discounts and track the buyer's accepted payment arrangement. Payment detail changesCollect supplier requests without bypassing the buyer's payee verification controls. Supplier support and reportingResolve supplier questions with the invoice, payment and offer evidence in view.

Vendor Payment Portal

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Processes

Supplier invoice to buyer responseSend an invoice with the right evidence and follow its actual response from the buyer. Early-payment offer to confirmed arrangementReview exact offer terms and distinguish the accepted arrangement from observed settlement.
Payment request to verified profileKeep proposed payment details separate until independent verification and buyer application complete. Supplier question to supported answerResolve invoice and payment questions with the source observation and permitted documents.

Vendor Payment Portal

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Industries

Manufacturers and their suppliersBuyer AP teams and material suppliers coordinating invoice and payment enquiries. Distribution and wholesale buyersOrganisations managing supplier relationships across buyer entities and payment cycles.
Multi-entity service organisationsAP teams sharing invoice status with contractors and business-service vendors.

Vendor Payment Portal

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Reference

Roles and permissionsPreserve supplier boundaries and independent buyer decisions. Supplier payment reportsExplain invoice response, payment progress and supplier actions from observed evidence. Data modelFollow the buyer relationship from supplier access to observed payable and payment outcomes.
IntegrationsConnect the portal to the systems that own payables and payment execution. ImplementationConfigure a supplier workspace with verified source outcomes and access boundaries. Use Proto with Vendor Payment PortalConfigure supplier access and investigate payable evidence with Proto.

Vendor Payment Portal

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All systems
Modules
Supplier accessGive each supplier a protected workspace for the buyer relationships they actually hold.Invoice submissionSend invoices with clear supporting evidence and track the buyer's actual response.Invoice and payment statusSee the buyer's latest observed invoice balance and payment progress.Early payment offersLet suppliers review eligible discounts and track the buyer's accepted payment arrangement.Payment detail changesCollect supplier requests without bypassing the buyer's payee verification controls.Supplier support and reportingResolve supplier questions with the invoice, payment and offer evidence in view.
Processes
Supplier invoice to buyer responseSend an invoice with the right evidence and follow its actual response from the buyer.Early-payment offer to confirmed arrangementReview exact offer terms and distinguish the accepted arrangement from observed settlement.Payment request to verified profileKeep proposed payment details separate until independent verification and buyer application complete.Supplier question to supported answerResolve invoice and payment questions with the source observation and permitted documents.
Industries
Manufacturers and their suppliersBuyer AP teams and material suppliers coordinating invoice and payment enquiries.Distribution and wholesale buyersOrganisations managing supplier relationships across buyer entities and payment cycles.Multi-entity service organisationsAP teams sharing invoice status with contractors and business-service vendors.
Reference
Roles and permissionsPreserve supplier boundaries and independent buyer decisions.Supplier payment reportsExplain invoice response, payment progress and supplier actions from observed evidence.Data modelFollow the buyer relationship from supplier access to observed payable and payment outcomes.IntegrationsConnect the portal to the systems that own payables and payment execution.ImplementationConfigure a supplier workspace with verified source outcomes and access boundaries.Use Proto with Vendor Payment PortalConfigure supplier access and investigate payable evidence with Proto.
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Vendor Payment Portal Modules
Invoice and payment status3 of 6
  • Supplier access1 of 6
  • Invoice submission2 of 6
  • Invoice and payment status3 of 6
  • Early payment offers4 of 6
  • Payment detail changes5 of 6
  • Supplier support and reporting6 of 6

Invoice and payment status

See the buyer's latest observed invoice balance and payment progress.

Current Invoice StatusInvoiceStatusSnapshots
Supplier accessInvoice submissionInvoice and payment statusEarly payment offersPayment detail changesSupplier support and reporting
IsCurrent = trueStatusReceivedUnderReviewApprovedScheduledPartPaidPaidDisputed
Received
ISS-25863CRR-673
UnderReview
ISS-33290CRR-308
Approved
ISS-55905CRR-368
Scheduled
ISS-93482CRR-822
PartPaid
ISS-41190CRR-861
Records in this module
  • InvoiceStatusSnapshots
  • PaymentSnapshots
  • PaymentAllocations
  • RemittanceDocuments
  • IntegrationReceipts

Use the payable system’s result

The portal imports invoice status from the owning AP system. Preserve its source invoice identity, revision, currency, confirmed due date, original amount and open balance. The observed timestamp tells the supplier when that information was received. A display label is not a second editable payable ledger.

Received, under review, approved, scheduled and paid describe different stages. An invoice can be approved while no payment instruction has been sent. The portal must not convert approval into an expected bank settlement or replace a missing source balance with its own guess.

Keep the latest observation identifiable

Incoming snapshots retain their earlier versions so a question can be traced to the state a supplier saw. Only the current reconciled source revision appears as the active status. Duplicate or older events cannot overwrite a newer confirmed result merely because they arrive later.

Where the source does not provide a comparable revision, the configured connector must reconcile current state before promoting the update. Conflicting responses stay an integration exception. The portal reports that the latest observation is unavailable or stale instead of treating a successful network response as current financial truth.

Distinguish scheduled payment from settlement

Payment status records its source instruction, currency, amount, observed date and any expected payment date. Scheduled or submitted instructions remain distinct from pending bank activity and confirmed settlement. A supplier can use the expected date for planning while understanding it is conditional on the buyer’s actual payment process.

Only the verified settled source result supplies a settlement time. Failed, unknown and reversed outcomes retain their real state. A timeout must not mark an instruction paid or cause a new payment request; this portal observes the buyer’s execution and does not independently send money.

Explain which invoices a payment covers

A payment can allocate to several invoices. Retain the source allocation amount and any observed realised discount against each invoice identity. Keep planned cash, settled cash and realised discount distinct. Settled cash of 980 plus confirmed discount 20 relieves 1000 of the payable while bank settlement remains 980. Current cash allocations and unallocated cash reconcile to gross settlement less confirmed cash reversals; an older snapshot cannot be counted again. All allocations share the payment’s buyer, vendor and currency. Similar invoice numbers across suppliers are not a valid match.

The remittance document belongs to that observed payment and retains its file digest. It may explain the buyer’s intended payment composition before settlement, but it does not itself prove that funds arrived. The portal should show the associated payment state and protect the file under the same vendor membership.

Keep questions grounded in the observation

A supplier can open a case from an invoice or payment, preserving the source identity they are asking about. AP staff can compare the latest result with the earlier snapshot and investigate in the owning system. The response should identify whether the issue is invoice review, payment scheduling, settlement or a reversal. That keeps a status enquiry actionable without giving supplier users access to buyer bank credentials or unrelated financial records.

Modules

  • Supplier MembershipsInvited
    Membership NumberUserVendorBuyer Entity

    Supplier access

    Give each supplier a protected workspace for the buyer relationships they actually hold.

  • Submitted Supplier InvoicesSubmitted
    Submission NumberSupplier Invoice NumberInvoice DateCurrency

    Invoice submission

    Send invoices with clear supporting evidence and track the buyer's actual response.

  • Current Invoice StatusReceived
    Supplier Invoice NumberInvoice DateDue DateCurrency

    Invoice and payment status

    See the buyer's latest observed invoice balance and payment progress.

  • Published Discount OffersPublished
    Offer NumberSource Invoice IdCurrencyEligible Amount

    Early payment offers

    Let suppliers review eligible discounts and track the buyer's accepted payment arrangement.

  • Payee Changes Awaiting ApprovalPendingApproval
    Request NumberVendorCurrent ProfileRequested By

    Payment detail changes

    Collect supplier requests without bypassing the buyer's payee verification controls.

  • My Supplier CasesOpen
    Case NumberVendorSubjectCategory
    Payment Status

    Supplier support and reporting

    Resolve supplier questions with the invoice, payment and offer evidence in view.

Reports

All reports

Payment Progress and Allocation

Explain scheduled, pending, settled and reversed source outcomes and the invoices they cover.

Payment ProgressPaymentSnapshots
IsCurrent = trueStatusScheduledSubmittedPendingSettledFailedUnknownReversed
Scheduled
PS-49388CRR-390
Submitted
PS-47242CRR-307
Pending
PS-13228CRR-217
Settled
PS-31315CRR-160
Failed
PS-44666CRR-594

Related processes

Membership Access ScheduleActive
Membership NumberUserVendorAccess Start

Supplier invoice to buyer response

Send an invoice with the right evidence and follow its actual response from the buyer.

4 stages · 0 approvals

Offers Awaiting ApprovalSubmitted
Offer NumberVendorEligible AmountDiscount Amount

Early-payment offer to confirmed arrangement

Review exact offer terms and distinguish the accepted arrangement from observed settlement.

4 stages · 2 approvals

Payee Changes Awaiting ApprovalPendingApproval
Request NumberVendorCurrent ProfileRequested By

Payment request to verified profile

Keep proposed payment details separate until independent verification and buyer application complete.

3 stages · 1 approval

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Previous · module 2 of 6Invoice submissionNext · module 4 of 6Early payment offers

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