Guide · Pricing

E-signature API pricing

What e-signature APIs cost, how pricing models differ, and how GetSigned compares — including a permanent free tier with full API access.

Free
$0forever
  • 25 envelopes per month
  • Full REST API access
  • All field types (signature, initial, date, text, checkbox)
  • OTP identity verification
  • PKCS#7-sealed output + audit trail
  • Webhooks (envelope.completed + all events)
  • Up to 3 signers per envelope
Get started free
Growth
Usage-basedper sealed envelope
  • Unlimited envelopes
  • Unlimited signers per envelope
  • Embedded signing (iframe)
  • Template API
  • Bulk send
  • Custom branding
  • Priority support
See pricing →
Enterprise
Customannual contract
  • Volume discounts
  • SLA with uptime guarantee
  • Dedicated onboarding
  • Internal privileged tenant billing
  • White-label (remove Powered-by)
  • SSO + audit log export
Contact sales →

How pricing structures compare

Competitor prices change — check each vendor's site for current rates.

FeatureGetSignedDocuSignAdobe Acrobat Sign
Free API tierYes — 25 envelopes/monthNo — developer sandbox only, no productionNo free production tier
Pricing modelUsage-based per envelopePer-seat plans, annual contractPer-seat plans, annual contract
Minimum spend$0 to startTypically $300+/year minimumTypically $360+/year minimum
Audit trail + sealIncluded at all tiersIncludedIncluded
WebhooksIncluded at all tiersIncludedIncluded
Embedded signingIncluded in Growth+Requires developer planRequires paid tier

DocuSign is a trademark of DocuSign, Inc. Adobe Acrobat Sign is a trademark of Adobe Inc. Comparison is for informational purposes only. Verify current pricing at docusign.com and adobe.com.

Frequently asked questions

What does an e-signature API cost?

E-signature API pricing ranges from free (GetSigned's free tier: 25 envelopes/month) to hundreds of dollars per month for high-volume usage. Most platforms charge either per envelope (usage-based) or per seat per month (subscription). Usage-based pricing is typically better for developers and lower-volume integrations; per-seat pricing is common in enterprise contracts. Check docusign.com and adobe.com for current rates — both change periodically.

Does GetSigned have a free tier?

Yes. GetSigned's free tier is permanent — not a trial. It includes 25 envelopes per month, full REST API access, all field types, OTP identity verification, PKCS#7-sealed documents, webhook delivery, and up to 3 signers per envelope. No credit card required to start. The free tier is designed for development, low-volume production use, and evaluation before committing to paid.

What counts as an "envelope" for pricing purposes?

One envelope is one document sent to one or more signers. An envelope with 3 signers counts as 1 envelope, not 3. Voided or declined envelopes do not count against your usage limit. Envelopes in draft status (created but not sent) also do not count.

Is there a per-signer fee?

No. GetSigned pricing is per envelope, not per signer. A contract with 5 co-signers is 1 envelope. This matters for documents like multi-party agreements, real estate transactions with buyer + seller + agent, or HR onboarding with candidate + HR + manager — all count as a single envelope regardless of how many signers are involved.

Can I switch from DocuSign or Adobe Sign to GetSigned without rewriting my integration?

GetSigned is a REST API with a different schema than DocuSign or Adobe Sign — it is not a drop-in replacement. However, the core concepts (document upload, signer declaration, field placement, webhook events) map closely enough that migration is a focused rewrite, not a rearchitecture. Most teams complete a migration in a few days. GetSigned's free tier lets you test the integration before committing.

Related: DocuSign vs GetSigned · DocuSign API pricing · What is an e-signature API?

25 envelopes/month. Free forever.

No credit card required to start.

Get free API keys →