Certify against LankaPay CEFTS v2.1 — without waiting on a bank host.
SwitchLab runs the full CEFTS v2.1 conformance battery against your switch and hands you an auditor-ready report. Simulate an issuer or acquirer, script the response codes, and watch every DE decode in real time — built for the people who live in hex dumps and certification scripts.
No bank host required · free tier · self-serve
The certification tax
Scheme certification means weeks of waiting on an unavailable bank test host, fighting a clunky desktop simulator, and hand-diffing hex to find the one wrong DE.
SwitchLab is the test host — always on, scriptable, and honest about what went over the wire.
LankaPay CEFTS v2.1 certification
Run the full CEFTS v2.1 conformance battery against your switch and export an auditor-ready report.
Issuer & acquirer modes
Respond to inbound 0100/0200/0400, or fire outbound test transactions.
Custom specs
Upload a JSON packager — fixed/LLVAR/LLLVAR, ASCII/BCD/EBCDIC/binary. Validated on save.
Scenario rules
Response codes, timeouts, delays, reversals, partial approvals — first match wins.
Live logs & diffs
Every message streamed in real time; parsed field tree beside the raw hex.
Multi-tenant sandboxes
Dedicated TCP port per sandbox, source-IP allowlists, API keys, audit log.
Three steps to a live host
- 01
Upload your spec
Or start from the bundled LankaPay CEFTS v2.1 template.
- 02
Start a sandbox
It binds a dedicated TCP port in seconds — point your switch at it.
- 03
Certify & assert
Run the CEFTS conformance suite; watch the live log and export the report.
Pricing
Every signup starts on the free tier — one sandbox, no card. Upgrade when you need more sandboxes or volume.