SignatureAPI Pricing: Starting at $0.10 per electronic signature

Pricing
Priced for Scale

Legally binding electronic signatures with high-volume pricing. No hidden fees. No “contact sales” prices. No annual commitments.

1001001K1,00010K10,000100K100,0001M1,000,000

10,000

envelopes per month

SignatureAPI

$1,000

per month,
monthly contract

Docusign API

$9,200 –

$45,000

per month,
annual contract

Adobe Sign API

$18,200

per month,
annual contract

Dropbox Sign API

$15,000 –

$25,000

per month,
annual contract

Standard Plan

$1,000 for the first 10,000 envelopes each month

$0.10 for each envelope beyond 10,000

Starter Plan

$100 for the first 400 envelopes each month

$0.25 for each envelope beyond 400

Have a different question and can’t find the answer you’re looking for? Reach out to our support team and we’ll get back to you as soon as we can.

What counts as an envelope?: Only completed envelopes, signed by all recipients, are counted for billing purposes.
Am I charged by document or recipient?: No, we don't charge by document or recipient. For example, if an envelope contains 2 documents and is sent to 3 recipients for signing, it counts as one envelope.
How am I charged at the end of each month?: At the end of the month, you'll be charged a fixed fee of either $100 or $1,000, plus an additional fee of $0.25 or $0.10 for each extra envelope, based on your plan.
What payment methods do you accept?: We accept major credit and debit cards, including Visa, Mastercard, American Express, Discover, Diners Club, JCB, and China UnionPay.
Is there a long-term contract?: No, you can cancel whenever you want. There are no minimum terms.
How can I cancel my account?: You can cancel your account from the settings section of the Dashboard in a matter of seconds.
Will signers need to create an account to sign?: No, recipients do not need to create an account to sign documents. They can sign online from any desktop or mobile device.
Can I try before I subscribe?: Yes, you can create a free test account and use it for as long as you want.
Are SignatureAPI electronic signatures legally binding?: Yes, electronic signatures from SignatureAPI are legally binding under the ESIGN Act and similar regulations, providing the same legal standing as ink signatures on paper.