Product

Day-to-day payment workflows.

One platform for ingesting sources, running checks, tracing payments end to end, configuring how it all reconciles, and investigating every exception that surfaces.

Sources
Drop in any payment file — schema detected and validated automatically
Checks
Reconciliation runs continuously across every source, not just at month-end
Configurator
Field mapping is set automatically, and yours to adjust anytime
Overview
One dashboard for match rates, unresolved differences, and 90-day history
Payments Map
Trace every settlement end to end, from source file through ledger to bank
Exceptions
Every break becomes a tracked ticket with a suggested cause and audit trail

Overview

See the whole picture, always.

Every check reports into one dashboard — unresolved differences, match rates, and a 90-day history at a glance.

Live status
6 of 8 checks are running clean, no breaks in the last 24h
2 checks flagged with a widening break rate — Visa VSSS and MC Billing
Every unresolved difference already has a suggested cause attached
90-day match history
CleanBreaks

Integrations

Fits around your existing payment stack.

Start with exported files. Integrate only when you're ready.

CSV / Excel
Exported files
SEPA XML
Pain.002
SWIFT MT
MT103 / MT202
SFTP / Email
Batch files
ACH
US Direct Credit
Visa VSSS
Settlement file
MC Fee
Billing file
JSON API
Webhook event
Amex GNS
Settlement file
Stripe
Payout report
1Layer
LIVE
Settlement14,221
Fees445
Chargebacks12
Operations4
matched94.2%

18,404 txns · just now

Connect

No integration overhead.

Share exported files directly or connect via API — whatever fits your current setup. Drop a settlement file into a secure inbox, point an existing webhook at our endpoint, or use our REST API. 1Layer handles parsing, normalisation, and processing from there.

File drop
CSV · SFTP · Email
API
REST · Webhooks

Sources

Every file finds its shape automatically.

Drop in SEPA, SWIFT, card scheme or CSV exports — Sources detects the schema, validates it, and tags it for the checks that need it.

sepa_credit_20260709.xmlSEPA XMLSchema detected
ledger_export_q3.csvCSV LedgerParsed
visa_vss_settlement.txtVisa VSSParsed
mc_billing_july.csvCSV BillingNeeds mapping
swift_mt202_batch.xmlSWIFT XMLTagged
Drop files to ingestCSV, XML or TXT — schema is detected automatically.

Checks

Every check runs continuously.

Reconciliation isn't a month-end job. Each check compares records across sources the moment new data lands.

99%
SEPA Credit
nostro vs ledger
18,204 records1 breaks
96%
Visa VSSS
settlement vs ledger
41,880 records4 breaks
98%
SWIFT MT202
treasury sweep
2,113 records2 breaks
95%
MC Billing
interchange
29,447 records5 breaks

Configurator

Auto-configured — and yours to fine-tune.

Field mapping is set automatically from the data. Adjust it anytime, with live match preview as you go — no code required.

Field mapping · SEPA CreditAuto-detected
txn_reftransaction_id
value_dtsettlement_date
amt_ccycurrency
cpty_biccounterparty_bic
Match rule & live preview
Amount matchExact
Date windowT+1
Run frequencyEvery 15 min
Dedupe window24h
Live preview: 99.1% match against 18,204 sample records

Payments Map

Trace every payment from source to bank.

Follow a settlement end to end — hover any node for its latest sync status and match rate.

Sources
SEPA Credit
Visa VSSS
SWIFT MT202
MC Billing
Ledgers
Ledger — EUR
Ledger — USD
Banks
Nostro Account
Settlement Bank

How it works

From raw file to reconciled record, in one flow.

1
Ingest

Sources connects to every feed — SEPA, SWIFT, card schemes, CSV ledgers — and detects the schema automatically.

2
Reconcile

Checks run continuously, matching records exactly across every source in the flow.

3
Trace

Payments Map shows every settlement end to end, from source file through ledger to bank — with breaks flagged in place.

Exceptions

Catch breaks the moment they happen.

Every mismatch across processors, schemes, and banks becomes a tracked exception — with severity, an assignee, and a suggested cause attached automatically.

Open exceptions32 aging past 24h
Avg. time to resolution6.4hdown from 22h pre-1Layer
Auto-suggested cause accuracy91%confirmed by investigators
Investigation board
Open1
L1#20260709-3
SEPA Credit · nostro vs ledger
+€184.50
MK
2
Investigating2
L2#20260708-11
Visa VSSS · duplicate settlement
−€2,847.00
RP
AT
5
L1#20260707-4
SWIFT MT202 · missing counterparty
−€45,000.00
AT
1
Completed1
Closed#20260703-9
MC Billing · interchange discrepancy
€0.00
MK
4
Investigation · #20260708-11
Visa VSSS · duplicate settlement
L2 · escalated
Detected patterns
62%Timestamp mismatch24%Duplicate file re-run9%FX rate lag
Delta
−€2,847.00
Adjustment
€0.00
Net
−€2,847.00
RPRani P. added a comment · 12m ago
5 comments · 2 evidence files
Audit trail
System09:14

Exception opened · duplicate settlement detected against nostro feed

System09:15

Suggested cause attached · "Duplicate file re-run" at 92% confidence

System10:02

Assigned to Rani P. and Alex T.

Alex T.11:40

Attached evidence · settlement_file_v2.csv

Rani P.14:20

Escalated to L2 · delta exceeds €1,000 threshold

Rani P.08:52 · Jul 9

Confirmed duplicate batch id 88213 — reversing settlement, closing with a €0 net adjustment

Root cause library
Timestamp mismatch62%

Trades settle T+1 across systems. Date window auto-adjusted — no action needed.

Duplicate file re-run24%

Same settlement file uploaded twice under a different batch id. Void the re-run, keep the original.

FX rate lag9%

Rate snapshot taken before the source updated. Recalculate with EOD rate and adjust the delta.

Missing counterparty5%

Counterparty field dropped during transformation. Reprocess with the corrected mapping.

How it works

From break to resolution, in one workflow.

1
Detect

Every break — missing settlements, duplicate files, timing mismatches — is caught the moment it appears, not at month-end close.

2
Investigate

Each exception opens as a ticket with the diff, evidence, and a suggested root cause already attached — no manual digging through files.

3
Resolve

Assign, adjust, and close with a full audit trail — comments, evidence, and adjustments are kept together for every case.