Connect your wallet
Register a public address once. Confirm ownership by signing a message — never share a private key.
SKAVIO PAYMENT PROOF · NATIVE USDC
Payment links.
Automatic matching.
Create a link in seconds. Your client pays directly into your wallet. Skavio verifies the payment and keeps your accounting evidence — automatically.
BasePolygonArbitrumSolana
No custody · No private keys · No card required for trial
AS SIMPLE AS IT SOUNDS
Everything happens in 3 steps.
Send a payment link
Enter a price and description. Share the link with your customer.
Done. We track it.
Automatic settlement checks and notifications. Export PDF evidence or CSV anytime.
STRAIGHTFORWARD PRICING
Start free →
7 days free. Plans from 9 native USDC / 30 days.
Starter: 9 native USDC / 30 days · 50 requests / 50 invoices · 2 wallets · 2 recurring schedules · 25 transactional emails. Business: 19 native USDC / 30 days · 200 requests / 200 invoices · 4 wallets · 10 schedules · 100 emails. Pro: 29 native USDC / 30 days · unlimited requests and invoices · 6 wallets · 20 schedules · 200 emails.
One issued invoice creates one payment request and uses both budgets once, with no additional service charge. Direct requests share the request budget. Usage is measured over rolling 30 days. All plans have fair-use guards: 300 requests/hour, invoice creation 30/hour via API, 20 transactional email attempts/hour and existing IP/anti-abuse limits. Pro has no monthly request or invoice cap. Email attempts include ambiguous failures; verification codes have separate sign-in safety limits. Trial: 7 days, 2 wallets, 12 requests and 12 invoices, 2 schedules, 25 emails. Renewal is manual; each transfer requires wallet approval. Tier changes apply only to the next paid period. Existing paid periods remain Pro. After a downgrade, excess wallets retain history but cannot receive new requests; excess recurring schedules pause.
PAYMENT PROOF WORKSPACE
Your payments. One place.
Sign in with your email to get started.
Start free or sign in
Your 7-day trial starts after email verification. No payment required.
MY WORKSPACE
My account
Checking access…
Skavio LLC · Internal workspace
Free company access. Registered public Tangem receiving wallets are available on Base and Polygon. No internal subscription charges.
Open Skavio Economics ↗SALES INVOICE
Issue an invoice
Save your business profile and customer in Settings once. Issue an immutable invoice, then share its private link or explicitly send it by email.
CREATE A PAYMENT REQUEST
STEP 1 OF 1Get paid in USDC
Choose where the payment goes, enter the amount and share the link. We handle confirmation.
No wallet yet.
Your access has ended
Open Settings to choose Starter, Business or Pro for your next 30 days.
TRANSACTION OVERVIEW
Payment history
Track payment links and confirmed USDC transfers. Status updates automatically.
No payments yet.
Recurring invoices
Issue a new invoice every 30 days for a named consenting customer. No automatic wallet debit. Each new invoice uses your current profile and the customer's current contact details.
Editable drafts
Drafts have no invoice number or payable link. They become immutable only when issued.
Sales invoices
Export invoice CSVQueued / accepted means transport processing, not confirmed inbox delivery. UNKNOWN means an ambiguous send result; automatic retry is stopped to prevent duplicates.
ACCOUNTING EXPORTS
Documents for your accountant
Download blockchain payment evidence as PDF, or export CSV data for accounting software. Only verified paid transfers are included in the settled total.
Download accountant CSVPayment evidence is not a tax invoice. Sales invoices and settlement evidence are separate documents.
Integrations
Included in your Payment Proof plan. Keys can access this account's contacts and payment documents. Keep keys and signing secrets private.
API documentation and examplesSave this secret now. It is shown once.
API keys
Webhook destinations
Delivery history
Delivery is at least once. Receivers must deduplicate event IDs. Retries use the same event and delivery IDs, up to five attempts.
curl -H 'Authorization: Bearer YOUR_PAYMENT_PROOF_KEY' https://www.skavio.eu/proof/v1/me
Your business billing profile
Customers
SETUP · JUST ONCE
Receiving wallets
Your USDC goes straight to your wallet. Connect and sign a message to prove you own the address. We never ask for seed phrases or private keys.
SUBSCRIPTION
Choose your next paid plan
Starter: 9 native USDC / 30 days · 50 requests / 50 invoices · 2 wallets · 2 recurring schedules · 25 transactional emails. Business: 19 native USDC / 30 days · 200 requests / 200 invoices · 4 wallets · 10 schedules · 100 emails. Pro: 29 native USDC / 30 days · unlimited requests and invoices · 6 wallets · 20 schedules · 200 emails.
One issued invoice creates one payment request and uses both budgets once, with no additional service charge. Direct requests share the request budget. Usage is measured over rolling 30 days. All plans have fair-use guards: 300 requests/hour, invoice creation 30/hour via API, 20 transactional email attempts/hour and existing IP/anti-abuse limits. Pro has no monthly request or invoice cap. Email attempts include ambiguous failures; verification codes have separate sign-in safety limits. Trial: 7 days, 2 wallets, 12 requests and 12 invoices, 2 schedules, 25 emails. Renewal is manual; each transfer requires wallet approval. Tier changes apply only to the next paid period. Existing paid periods remain Pro. After a downgrade, excess wallets retain history but cannot receive new requests; excess recurring schedules pause.
Send native Circle USDC to:
Blockchain confirmation and subscription activation are monitored automatically. Never pay twice while a transfer is pending.