E-Sign Wave

E-Sign + Wave Integrations, Built by an AI Agent

Put E-Sign + Wave to work with AI and enterprise-grade automation

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See the kind of workflows teams build with E-Sign and Wave below — describe the exact one you want above and the Agent builds it on demand.

E-Sign + Wave When a new envelope is created in E-Sign, sync document metadata to Wave invoices. See details
Request signatures on new high-value invoices When a new invoice is generated in Wave, automatically send a formal approval document for signature via E-Sign. See details
Generate invoices from signed service contracts As soon as a client signs a service agreement in E-Sign, create the corresponding draft invoice in Wave so finance never has to re-key agreement details. See details
Dispatch payment plan agreements for overdue invoices When an invoice becomes overdue in Wave, send a pre-filled repayment agreement to the customer through E-Sign to lock in a revised schedule. See details

Browse the full workflow library →

Looking to achieve something else with E-Sign and Wave?

Just describe what you need — the Agent researches both APIs and builds the real automation on demand.

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Triggers & actions for E-Sign and Wave

Everything E-Sign and Wave can do inside a workflow — the triggers that start one and the actions that run when it fires.

E-Sign Explore E-Sign →

An electronic signature platform that enables businesses to securely sign, send, and track digital documents.

Triggers
New Completed Envelope

Triggers when an envelope has been signed by all signers and is complete.

New Created Envelope

Triggers when a new envelope is created for signing.

New Signer

Triggers when a document has a new signer

Actions
Create Envelope From Template

Creates amd send am envelope from a template

Upload File to E-Sign

Uploads a file to the E-Sign platform which can be used to create a document for signing

Wave Explore Wave →

Wave is a free cloud accounting and invoicing platform designed to help small businesses and freelancers track income, payments, and expenses.

Triggers
New Customer

Triggers when a new customer is added to a business you choose.

New Invoice

Triggers when a new invoice is created.

Actions
Create Customer

Creates a customer in a business that you choose.

Create Invoice

Creates a new invoice.

Create Product or Service

Creates a product or service in a business that you choose.

Record Sale

Records an Income transaction with optional Sales Tax and optional Payment Processing Fee.

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Customer Stories

See how leading technology firms are scaling their operations

Amazing Product With Exceptional Support from the team. By using Knit we managed to speed up our development by orders of magnitude.
H
Huynh H
Developer, Multiplier
A brilliant tool to let you seamlessly integrate with many different systems. It is very easy to integrate with and customer support is next level.
J
Jayesh
Co-Founder, Scrut
Seamless integration experience. Well-documented, self-explanatory APIs, and excellent service and support.
P
Poorvi
Product Manager, Onsurity
Easy to integrate. Knit's dashboard is intuitive for setting up and testing integrations, and the sandbox is extremely useful during development.
A
Aditya
Product Lead, RazorpayXPayroll
Knit shipped a brand-new Timesheet API in a week and handed us a ready-to-use NetSuite sandbox. That velocity is priceless when you're running payroll in 40+ countries.
R
Rohit Singh
GM, Payoneer Workforce Management

#1 in Ease of Integrations

4.9 out of 5 stars

4.9 out of 5 stars on G2

G2 Leader, Spring 2026G2 Fastest Implementation, Spring 2026G2 High Performer, Spring 2026G2 Best Est. ROI, Spring 2026
FAQ

Common questions about E-Sign + Wave

Is there a pre-built E-Sign + Wave automation?

Not yet, but Knit's Integrations Agent can build one — describe what you want and it researches E-Sign and Wave's public API docs (or your own uploaded docs) and builds a working automation.

Does this require a pre-built E-Sign or Wave connector?

No. The Agent works whether or not E-Sign or Wave already has a pre-built connector in Knit's catalog — it researches the real API surface either way.

How long does it take to build?

Minutes to build a first working version, not weeks — you test it against real data before it goes anywhere near production.

What's the most common Accounting + E-Sign automation?

Creating an invoice or bill in Wave the moment a matching document is signed in E-Sign, so finance never has to manually re-key numbers from a signed PDF.

Can this trigger off a specific contract type, not every signature?

Yes — the Agent can filter on E-Sign's template, tags, or signer fields so only the agreements that actually need an Wave entry create one.

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