ID E-Signature API
ClosingSignIQ in Idaho
Embed legally binding e-signatures in your Idaho application. Every signed document sealed with an X.509 digital certificate from our Certificate Authority. Idaho has adopted UETA. ESIGN Act compliant. $0 per-envelope cost.
Electronic signatures are legally binding in Idaho.
ESIGN Act
Federal Law (2000)
15 USC §7001. Electronic signatures have the same legal effect as wet-ink signatures in all 50 states.
UETA Status
Idaho has adopted UETA
Idaho adopted the Uniform Electronic Transactions Act, providing state-level recognition of electronic signatures.
Remote Notarization
Legal since 2019
Idaho permits Remote Online Notarization (RON). Idaho Code Title 51, Chapter 1 (Notary Public Act)
Notary Fee Cap
$5 per notarial act
ClosingSignIQ e-signatures are $5/envelope (Pay-Go) or FREE on Pro+, regardless of state. Notarization fees follow state law.
Common Idaho documents for e-signature.
Key Idaho industries using ClosingSignIQ:
E-signatures where Idaho does business.
Video by Alex Moliski on Pexels

Add e-signatures to your Idaho app in minutes.
// Send a real estate deeds for e-signature in Idaho
const envelope = await fetch('https://closingiq.app/api/v1/signing/envelopes', {
method: 'POST',
headers: { 'X-API-KEY': process.env.CLOSINGSIGNIQ_KEY, 'Content-Type': 'application/json' },
body: JSON.stringify({
title: 'Real estate deeds — Idaho',
signers: [{ name: 'Signer Name', email: '[email protected]' }],
}),
});
// X.509 certificate + SHA-256 audit trail included automaticallyStart free. Scale in any state.
Free
$0
5 envelopes/month
- ✓ API + OAuth
- ✓ Audit trail
- ✓ Email notifications
Starter
$29/mo
50 included, then $0.50
- ✓ Embedded signing
- ✓ X.509 certificate
- ✓ Webhooks
Growth
$79/mo
250 included, then $0.35
- ✓ White-label
- ✓ our CA certs
- ✓ SMS notifications
Scale
$199/mo
1,000 included, then $0.25
- ✓ Full white-label
- ✓ Templates API
- ✓ 99.9% SLA

