resources

Field notes on agentic contracts.

How teams are wiring signing into their agents, plus product updates and the occasional opinion about where e-signature is going.

featured · playbook

From creator search to signed contract, in one conversation.

Two MCP servers in the same chat window: Upfluence finds the creators, Usign contracts them. No CSV, no copy-paste, and a human confirmation before anything is sent.

Read the playbook
Upfluence
UUsign
Signed
playbook9 min

From creator search to signed contract, in one conversation

Upfluence finds the creators, Usign contracts them, and nothing sends until you say so.

Aug 25, 2026
mcp7 min

Connecting Usign to Claude in five minutes

One server URL, an OAuth tab, and a consent screen. No API key, no config file.

Aug 25, 2026
engineering6 min

Why create and send are two different calls

The two-phase model is the most important decision in the API. Here is the reasoning, and what it prevents.

Jun 2, 2026
product5 min

Bulk: 300 contracts from one instruction

One call drafts a whole campaign. Partial success is first class and retries are safe.

May 21, 2026
legal8 min

What makes a PDF court-ready

PAdES, SHA-256, and the audit log baked inside the document, explained without the jargon.

May 9, 2026
playbook5 min

Onboarding that starts on signature

Turn the signed webhook into the first step of a workflow instead of the last.

Apr 28, 2026
opinion3 min

E-signature was built for a human who clicks

The whole category assumes a person in a browser. That assumption is now wrong.

Apr 1, 2026

Changelog in your inbox.

Every new agent tool, webhook event, and API change. No marketing, just the ship list.