Integration
Connect Rossum to OpenMercantil
When Document Export fires in Rossum, your agent runs Export company report in OpenMercantil. 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 OpenMercantil 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 OpenMercantil
When Document Export in Rossum
then Export company report in OpenMercantil
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 OpenMercantil
Triggers and actions 1 trigger · 33 actions
- Document Export
Triggers when a document is exported in Rossum.
- Add queue
Create a queue.
- Confirm annotation
Confirm an annotation.
- Delete annotation
Delete an annotation.
- Get annotation
Retrieve one annotation (extracted document data) by id.
- Get document
Retrieve document metadata by id.
- Get queue
Retrieve a queue by id.
- Start Annotation
moves an annotation (e.g. to_review) into reviewing status so it can be confirmed; returns the annotation and session timeout.
- Update annotation
Update an annotation (e.g. metadata, status).
- Upload a Document
Uploads a document to one of Rossum queues
- Compare companies
Compare exactly two admitted companies side by side.
- Export company report
Export a single company's report as a downloadable artifact.
- Find companies
Search published Spanish legal entities by name, NIF or other criteria.
- Find persons
Search documentary mentions of persons by name.
- Find similar companies
Find companies similar to a given company by province, CNAE and BORME activity.
- Find tenders
Search public procurement notices.
- Get BORME daily summary
Get the official BORME gazette summary for a given date.
- Get companies by sector
Get companies belonging to a given CNAE sector code.
- Get company
Get a full company report for a Spanish legal entity.
- Get company activity
Get a company's activity time series.
- Get company contracts
Get PLACSP public procurement notices linked to a company.
- Get company events
Get paginated official events recorded for a company.
- Get company facts
Get facts extracted from BORME filings for a company.
- Get company officers
Get current and historical officers of a company.
- Get company sector ratios (Banco de España)
Get Banco de España sector financial ratios for a company's CNAE sector.
- Get company timeline
Get a unified multi-source timeline of events for a company.
- Get legal article
Get the consolidated text of a single article of a mercantile-law norm.
- Get legal norm
Get the detail of a single mercantile-law norm, with its act-to-norm bridge.
- Get legal norms
Get the index of core Spanish mercantile-law norms.
- Get person corporate graph
Get the person-to-company graph for a person.
- Get person mentions
Get documentary mentions of a person across public filings.
- Get sector ratios
Get aggregated financial ratios for a CNAE sector.
- Get tender
Get a sanitized public procurement notice.
- List procurement suppliers
List corporate suppliers ranked by public procurement award count.
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 OpenMercantil, 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 OpenMercantil when something happens in Rossum?
Any of OpenMercantil's 24 actions, including Compare companies, Export company report, Find companies and Find persons. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from OpenMercantil to Rossum?
OpenMercantil has no triggers in the catalog today, so automations start in Rossum. If you need the other direction, ask: your agent reads OpenMercantil's API documentation and adds it.
Do I have to build a connector for Rossum or OpenMercantil?
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 OpenMercantil 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.