Payments

Accept Payments Linked to Signed Contracts

Attach billing to every agreement you send for signing. The client signs — payment triggers automatically. No separate invoices, no chasing. Cards, ACH, SEPA, IBAN, and cryptocurrency all supported.

How it works

How does contract signing with payment work?

From signed contract to funds in your account — three automated steps powered by Stripe and a blockchain audit trail.

Sign the contract

Your client signs the document from any device. Every action is captured with a blockchain audit trail and timestamp.

Issue the invoice

An invoice is generated automatically from the signed contract. Amount, schedule, and deposit terms are set in advance — no manual entry.

Get paid via Stripe

Payment is processed through Stripe across cards, ACH, SEPA, IBAN, or cryptocurrency. Funds arrive immediately in your account.

Contract Payments

Benefits of contract-linked payment collection

Combine invoicing, signing, and payment collection in one contract workflow. Less manual work, faster cash flow, no separate billing tools.

Process automation

Invoicing, signing, and payment run as one step. No manual handoffs between separate systems.

Convenience

Clients pay from any device without creating an account. Less friction for them means faster payment for you.

Instant payments

Payment triggers the moment the contract is signed — not after a 7–30 day invoicing cycle.

Flexible payment options

Cards, ACH, SEPA, IBAN transfers, and cryptocurrency. Multi-currency for cross-border agreements.

Security

Stripe processes payments under PCI DSS. Every transaction is logged in a blockchain audit trail.

1% processing fee

Chaindoc charges 1% of the payment amount. No hidden costs, no monthly fees on the payments side.

Start collecting payments at signing

Attach billing to any contract you send. Client signs — payment arrives automatically via Stripe. No invoicing delays, no chasing.

Payments

Get paid the moment ink dries

Every signed contract becomes a payment you can collect — Stripe-powered, reconciled automatically, each transaction tied to its agreement on a blockchain audit trail.

Advantages

Why use contract-based payment collection?

Linking payment to the signing event removes the gap between agreement and cash — fewer delays, fewer disputes, less admin overhead.

No payment delays

Payment triggers at signing — not after a 30-day invoicing cycle.

Less to chase

Once the workflow is live, billing runs automatically. No manual collection.

Fewer disputes

Payment at signing creates a clear record of what was agreed and paid.

Cash when you need it

Contract-linked payment arrives at deal close — not after a 7–30 day cycle.

Fewer billing mistakes

Automatic billing against the signed contract removes wrong amounts and duplicate invoices.

Start collecting payments

Client signs — payment arrives automatically via Stripe.

For whom

Who benefits from contract-linked payment collection

Chaindoc Payments is for teams that want to get paid at signing, not 30 days later. Client signs, funds arrive — no separate invoicing step.

Professional services

Lawyers
Consultants
Insurance companies and brokers
Medical and wellness services

Agencies and creatives

Agencies
Freelancers
Sales and marketing teams
Event organizers

Business development teams

Realtors
IT companies
Educational institutions and trainers
Small and medium-sized businesses

Start collecting contract-linked payments today

Client signs, payment arrives. No delays, no separate invoicing, no chasing. Set up your first payment workflow in minutes.

FAQ

Common questions about Chaindoc Payments

Answers on fees, automatic billing, Stripe integration, and payment triggers. More at our support page.

After a client signs the contract, the payment amount specified in the agreement is triggered automatically via Stripe. Funds are credited to your Chaindoc account and you can view all transactions in the dashboard. The client receives a payment confirmation and every transaction is logged in the blockchain audit trail.

Yes. Chaindoc Payments supports monthly and other recurring schedules for subscriptions, services, or long-term contracts. You define the schedule in the payment terms, and billing runs automatically — no manual follow-up needed.

Yes. Chaindoc Payments works in almost all countries where Stripe is supported. Available payment methods vary by region and include credit/debit cards, ACH, SEPA, IBAN transfers, and cryptocurrency.

Chaindoc charges 1% of the payment amount for processing. Additional fees from your bank or Stripe's payment network are shown separately in Stripe. There are no hidden costs or monthly platform fees on the payments side. See full details on the pricing page.

Yes. You can send invoices to clients and collect payment the moment they sign. The signed document and the payment are linked in the same workflow — a clear record of what was agreed and what was paid.

Useful materials

Tips on signing documents and receiving payments securely

Articles about combining electronic signatures with payments: Stripe, cryptocurrencies, recurring billing, invoices, SEPA/ACH, PCI DSS security, and transaction auditing in Chaindoc.