Integration

Connect HelloSign to Anthropic

When something happens in HelloSign, your agent does the next thing in Anthropic. Describe it in plain language and the automation is built, tested on every branch and kept running.

HelloSign1 triggerHelloSign8 actionsAnthropic9 actions

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Build it

What do you want HelloSign and Anthropic to do together?

Describe it and your agent reads both APIs, builds the automation, tests every branch and ships it. The list below is what exists today, not the limit.

Ask the assistant

You'll sign in before anything runs. What you typed comes with you.

Or work from Claude Code

Install the APIANT plugin for Claude Code and build, edit, test and read run history from your terminal. Every plan gets this, including free, and it spends no assistant credits.

Connect Claude Code

Everything your agent can do with HelloSign and Anthropic

Triggers and actions 1 trigger · 17 actions

Trigger
New Signature Request
Triggers when a new signature request appears in the account.
Action
Cancel Signature Request
Cancels an incomplete signature request.
Action
Get Account
Returns information about the current Dropbox Sign account.
Action
Get Signature Request
Retrieves a single signature request by its ID.
Action
Get Signature Request Files
Returns a download URL for the documents of a signature request as a PDF.
Action
List Signature Requests
Lists signature requests for the account, paginated and ordered newest first.
Action
List Templates
Lists the reusable templates available to the account.
Action
Send Reminder
Sends an email reminder to a signer to sign a pending signature request.
Action
Send Signature Request
Creates and sends a new signature request using document file URLs and a list of signers.
Action
Anthropic agent message
Runs one AI agent turn on Anthropic and returns the model's reply. The turn is billed to the Anthropic account connected on this step, and the agent can call the account's AI tool automations.
Action
Cancel message batch
Cancel a Message Batch that is still processing.
Action
Count tokens in a message
Count the number of input tokens a Messages API request would use, without creating the message.
Action
Create message batch
Submit a batch of Messages API requests for asynchronous processing.
Action
Get message batch
Retrieve the status and request counts of a Message Batch by id.
Action
Get model
Retrieve details for a specific Claude model by id.
Action
List message batches
List Message Batches in the workspace, most recently created first.
Action
List models
List the available Claude models, most recently released first.
Action
Send model a message
Send a message to a Claude model and return its response. Supports the full Messages API: model, system prompt, multi-turn messages, max_tokens, tools, and adaptive thinking.

Each app on its own

The other way round: Anthropic to HelloSign