Live testnetOpen-source scoring

Reputation

A score you can audit.

Klaro emits 12 signed event kinds to an on-chain VendorReputation contract. Anyone can sum them. There is no model — the score is the math.

Inputs you can audit

Twelve event kinds. All emitted on-chain.

Every event the contract accepts is listed below. Weights are signed integers set by the operator at emit time — mutable per-event but never per-vendor, so the same action moves every vendor's score equally.

Tiers

Four bands. No surprises.

Bronze

0+

New vendors. Standard payment limits.

Silver

500+

Established. Eligible for faster cashout queue.

Gold

2,000+

Trusted. Eligible for advance-pay rails when they ship.

Platinum

10,000+

Top tier. Lowest fees and priority dispute review.

How to improve your score

Three habits that move the math.

01

Settle invoices on time

On-time settlement is the heaviest positive signal. Recurring on-time payments compound faster than one-off big invoices.

02

Defend disputes with proof

DISPUTE_WON cancels the DISPUTE_OPENED penalty and adds positive weight. Sign every delivery; ship a Stenn-Proof receipt.

03

Keep KYB current

KYB_PASSED stays additive until revoked. Re-verify documents before they expire so the score doesn't take a KYB_REVOKED hit.

On-chain

0xE9272CAF1E87ad300fe557e89351b3f6200b8d51

The address above is the live ReputationManager on Arc testnet. Read the running total for any vendor by calling getReputation(vendorId). The math is open — no signal we use is hidden from the vendor or the lender.

Open testnet·Testnet preview

Issue your first
invoice in 90 seconds.

No credit check. No US bank required. No waitlist. Klaro testnet is free for everyone. Sign up with Google or email, plug in your ERP, issue your first invoice in 90 seconds.

  • Testnet simulation clearly labelled
  • Security audit planned
  • WCAG 2.1 AA target
Reputation · Klaro