Integration
Connect Rossum to Hailer
When Document Export fires in Rossum, your agent runs Send Message in Hailer. Describe the whole flow and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want Rossum and Hailer to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiOne connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser.
Set it up in your client
Claude Code
Run this in the directory you want to work in.
claude mcp add --transport http -s project apiant-ai https://mcp.apiant.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)Claude, web and desktop
Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first.
Setup guide (opens in a new tab)Cursor
Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser.
Setup guide (opens in a new tab)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)Codex and the ChatGPT desktop app
Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in.
Setup guide (opens in a new tab)Any other MCP client
Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection.
Setup guide (opens in a new tab)Example flows
What Rossum can start in Hailer
When Document Export in Rossum
then Send Message in Hailer
When Document Export in Rossum
then Create an Event in Hailer
Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships.
Everything your agent can do with Rossum and Hailer
Triggers and actions 1 trigger · 14 actions
Trigger
Document ExportTriggers when a document is exported in Rossum.
Action
Add queueCreate a queue.
Action
Confirm annotationConfirm an annotation.
Action
Delete annotationDelete an annotation.
Action
Get annotationRetrieve one annotation (extracted document data) by id.
Action
Get documentRetrieve document metadata by id.
Action
Get queueRetrieve a queue by id.
Action
Start Annotationmoves an annotation (e.g. to_review) into reviewing status so it can be confirmed; returns the annotation and session timeout.
Action
Update annotationUpdate an annotation (e.g. metadata, status).
Action
Upload a DocumentUploads a document to one of Rossum queues
Action
Create an EventCreates a new event in Hailer
Action
Create Wall PostCreates a new wall post
Action
List CalendarsLists the Hailer calendars you can see.
Action
Send MessageSends a new message, probably with input from previous steps.
Action
Upload a FileUploads a file to Hailer
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
Reviews
What our customers say
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Questions
Rossum and Hailer, answered
What can start an automation from Rossum?
Any of Rossum's 1 trigger in the catalog, including Document Export. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Hailer when something happens in Rossum?
Any of Hailer's 5 actions, including Create an Event, Create Wall Post, Send Message and Upload a File. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Hailer to Rossum?
Hailer has no triggers in the catalog today, so automations start in Rossum. If you need the other direction, ask: your agent reads Hailer's API documentation and adds it.
Do I have to build a connector for Rossum or Hailer?
No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running.
Can my AI client use Rossum and Hailer without building an automation?
Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both.
What happens when something fails?
Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships.
Is there a free plan?
Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.