If you run a marketplace and need to verify sellers, providers or payout recipients, TrustVerifyID gives you per-call API pricing, a self-serve key in under five minutes, and a manual reviewer queue you can hand to ops.
Marketplaces have spiky onboarding, mixed-trust users and a small ops team. TrustVerifyID is shaped for that reality.
Register, confirm email, generate an HMAC-signed API key, and run your first verification the same afternoon. No call, no contract to ship the first version.
Modular endpoints priced per call (KYC document, AML screen, age check, KYB lookup, device check). Pay for what you verify, not a flat enterprise tier.
For sellers trading as a company: company registry lookup, UBO mapping and director AML screening. Returns a single decision your platform can store against the seller record.
Every document, selfie and consent form is stored AES-256-GCM-encrypted with per-applicant keys, scoped to your account. Reviewer can re-open the file; nothing is publicly URL-addressable.
Borderline cases land in your reviewer queue with the document image, OCR text, AML hits and consent forms. Approve, reject or escalate with notes — every view is logged.
Infrastructure runs in the EU. Per-applicant erasure endpoint, configurable retention, consent event log. You keep the outcome and reference; the underlying media is yours to delete.
Sumsub is a broad compliance suite that scales into regulated finance. TrustVerifyID is narrower — an identity-evidence and workflow API for platforms.
| Feature | TrustVerifyID | Sumsub |
|---|---|---|
| Self-serve API key in under 5 minutes | Yes — register, confirm email, generate key | Sales-led onboarding is typical |
| Per-call API pricing for marketplaces | Yes — modular endpoints, transparent unit price | Volume contract typical |
| Large-scale transaction monitoring suite | Rule-engine foundations only — not a full TM platform | Yes — mature transaction monitoring product |
| Travel Rule / IVMS101 messaging | Not in scope — planned, not live | Yes — Travel Rule product |
Source: public documentation as of 2026. If you need a full transaction-monitoring suite, Sumsub is the more mature option. TrustVerifyID is built for marketplace identity-evidence workflows.
You want to wire seller verification into your checkout this week. Self-serve API key, HMAC-signed REST endpoints, OpenAPI spec, free 50 verifications a month to validate the flow with real sellers.
You need to ship a verified-seller badge, a KYB lookup on business sellers, and an AML screen on payout recipients — without a six-week procurement cycle. Build it on Free + $25 trial credit and grow from there.
Some months 200 sellers, some months 2 000. You want EU data residency, GDPR-aligned defaults, per-call billing that tracks demand, and a manual reviewer queue your trust-and-safety team can hand off to.
Free plan includes 50 verifications a month. After email verification, new developers also get $25 of marketplace credit for pay-per-call endpoints.