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.
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How Knit builds this workflow
The Agent researches both APIs and wires the trigger on one side to the action on the other — no pre-built connector required. Here is the vocabulary it has to work with.
E-Sign Explore E-Sign →
TriggersFires when a document is sent for signature in E-Sign.
Fires when all parties have signed a document in E-Sign.
Fires when a signer declines to sign in E-Sign.
Fires when a pending envelope in E-Sign is voided.
Sends a document out for signature via E-Sign.
Voids a pending envelope in E-Sign.
Checks a document's signing status in E-Sign.
Creates a reusable signing template in E-Sign.
Wave Explore Wave →
TriggersFires when a new invoice is created in Wave.
Fires when a payment is recorded in Wave.
Fires when an invoice in Wave passes its due date unpaid.
Fires when a new expense is recorded in Wave.
Creates a new invoice in Wave.
Records a payment against an invoice in Wave.
Creates a new expense entry in Wave.
Syncs a customer's billing record in Wave.
More E-Sign + Wave workflows
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
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
See all E-Sign + Wave integrations → · Browse the full workflow library →
Common questions
Can Knit build “Generate invoices from signed service contracts” between E-Sign and Wave?
Yes — describe it in the box above and Knit's Integrations Agent researches E-Sign and Wave's public API docs (or your own uploaded docs) and builds a working workflow, whether or not either app already has a pre-built connector.
How long does it take to build?
Minutes to 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.