PANDADOC API ALTERNATIVE

A PandaDoc API Alternative Built for Developers, Not Sales Teams

PandaDoc is built around proposals, quotes, and sales workflows. eSignature API is a pure developer REST API — generate a PDF, collect a signature, get a webhook. No CRM logic baked in, no seat minimums, and a free plan with 50 documents per month in production.

Trustpilot 4.4/5
ESIGN Act
UETA
eIDAS
SOC 2 Type II
HIPAA

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At a glance

eSignature API compared with PandaDoc at a glance
	PandaDoc	eSignature API
Free plan	60 documents/year (5/month), 2 recipients	50 documents/month, unlimited recipients
API Developer Plan	$40/month (40 documents/month)	Credit-based (10 per signed doc)
PDF generation	Yes (document editor + templates)	Yes (template engine)
Primary audience	Sales teams, proposals, quotes	Developers, document automation
Regional endpoints	US (data center)	US, EU, Singapore, Australia
HIPAA	Enterprise only	Yes — all plans
Recipient limit (free)	2 per document	No stated limit

Why developers switch from PandaDoc

REST API without the sales layer

PandaDoc is a document platform that added an API. It's designed around sales proposals, pricing tables, and CRM workflows. eSignature API is REST-first — clean endpoints, webhook on completion, no CRM context required.

50 documents free per month

PandaDoc's free plan allows 60 documents per year — 5 per month — with a 2-recipient cap per document. eSignature API's free plan includes 50 documents per month with no recipient cap and no watermark.

Regional endpoints for global teams

PandaDoc operates from US data centers. eSignature API provides endpoints in the US, EU, Singapore, and Australia — essential for teams with data residency requirements outside the US.

HIPAA on all plans

PandaDoc gates HIPAA compliance behind enterprise plans requiring a sales call. eSignature API includes SOC 2 Type II and HIPAA certified infrastructure on all plans.

Full feature comparison

Full feature comparison between PandaDoc and eSignature API
Feature	PandaDoc	eSignature API
Signing
Draw signature	Yes	Yes
Type signature	Yes	Yes
Upload signature	Yes	Yes
Sequential signing	Yes	Yes
Parallel signing	Yes	Yes
Recipient roles	Multiple	5 roles: signer, approver, viewer, form filler, CC
Field types	Standard and advanced	10 field types — all plans
Platform
PDF generation	Yes (document editor, pricing tables, proposals)	Yes (template engine, dynamic data)
REST API	Yes	Yes
Webhooks	Yes	Yes — all plans
Embedded signing	Yes	Yes — all plans
Embedded editing	Yes (enterprise)	No
Custom branding	Yes (paid plans)	Yes
SDKs	Python, PHP, Node.js, Java, C#	REST API + Zapier, Make, HubSpot, n8n, Bubble
Compliance
ESIGN Act	Yes	Yes
UETA	Yes	Yes
eIDAS	Yes (SOC 2, GDPR)	SES
SOC 2 Type II	Yes	Yes
HIPAA	Enterprise only	Yes — all plans
Pricing
Free production plan	60 docs/year, 2 recipients/doc	50 docs/month, no recipient cap
API Developer Plan	$40/month (40 docs/month)	Credit-based (10 per signed doc)
Pricing model	Per document created	Per completed signed document
Regional endpoints	US only	US, EU, Singapore, Australia

PandaDoc API pricing verified from pandadoc.com/developer-api/pricing/, August 2026. Subject to change.

When PandaDoc is still the right choice

PandaDoc is a genuinely capable document platform and a better fit than eSignature API in specific scenarios:

Sales and proposal workflows — if your use case involves proposals with pricing tables, CPQ logic, and payment collection at signature, PandaDoc handles all of this natively. eSignature API handles signing only — no pricing table or proposal logic.
Embedded document editing — PandaDoc's Enterprise API includes embedded document editors that let end users create and edit documents inside your app. eSignature API does not offer this.
Contract lifecycle management (CLM) — PandaDoc's API includes contract lifecycle features: redlining, version tracking, and approval flows. eSignature API focuses on signing, not CLM.
CRM-native workflows — PandaDoc has deep native integrations with Salesforce and HubSpot, with two-way sync built into the platform. eSignature API connects through Zapier and Make but has no native CRM sync.
Payment collection at signing — PandaDoc allows recipients to pay via credit card or ACH at the point of signing. eSignature API does not include payment collection.

Pricing comparison

PandaDoc API pricing (verified August 2026)

Plan	Price	Documents
Free	$0	60 documents/year (5/month), 2 recipients/doc, 5 templates
API Developer Plan	$40/month	40 documents/month (scales with volume)
Enterprise	Contact sales	Custom volume + Salesforce/HubSpot, SSO, HIPAA

Key notes on PandaDoc pricing:

Free plan caps recipients at 2 per document.
Free plan includes 5 templates maximum.
HIPAA compliance requires Enterprise plan — contact sales.
Salesforce and HubSpot CRM integrations are Enterprise only.
SSO and advanced security require Enterprise.
Embedded editing is Enterprise only.

eSignature API pricing

Plan	Price	Documents
Free	$0	50 documents/month, no watermark, no recipient cap
Paid	Credit-based	10 credits per signed document

See full eSignature API pricing

Switch from PandaDoc in 3 steps

Create your free account

Sign up at eSignature API — no credit card, no sales call. Free plan is active immediately with 50 documents per month and no recipient cap.

Recreate your document templates

Build your signing templates in the drag-and-drop editor or upload existing PDFs. Add signature fields, text fields, and recipient routing — without the proposal and pricing table layer.

Update your API integration

Replace your PandaDoc API calls with eSignature API REST endpoints. The structure is standard. If your use case is document generation and signing rather than proposals, the switch is typically complete in a day.

Common questions

Is eSignature API a good PandaDoc alternative for developers?

Yes, if your use case is generating documents and collecting signatures via API without the sales proposal layer. PandaDoc is the better fit if you need CPQ logic, pricing tables, payment collection at signing, contract lifecycle management, or deep CRM integration.

How does PandaDoc API pricing compare to eSignature API?

PandaDoc's free plan allows 60 documents per year (5/month) with a 2-recipient cap. Their paid API plan is $40/month for 40 documents. eSignature API's free plan includes 50 documents per month with no recipient cap. Paid plans charge 10 credits per completed signed document — not per document created.

Does eSignature API support document generation like PandaDoc?

Yes. Both platforms generate documents from templates. PandaDoc specializes in sales documents with pricing tables, conditional logic, and approval workflows. eSignature API uses a template engine focused on PDF generation and signing — better suited to contracts, forms, and HR documents than sales proposals.

Does PandaDoc include HIPAA compliance?

PandaDoc includes HIPAA compliance on Enterprise plans only, which require a sales call. eSignature API includes SOC 2 Type II and HIPAA certified infrastructure on all plans with no enterprise upgrade required.

Can eSignature API handle embedded signing like PandaDoc?

Yes. Embedded signing is available on all eSignature API plans. PandaDoc's embedded signing is available on paid plans, and embedded document editing requires Enterprise.

What is the main difference between PandaDoc and eSignature API?

PandaDoc is a document management platform with an API — its strength is proposals, quotes, CLM, and sales workflows. eSignature API is a developer-first signing API — its strength is clean REST integration for document generation and signature collection without the sales platform overhead.

Back to all alternatives

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50 documents per month. No recipient cap. No credit card. No sales team required.

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