Integration
Connect MarketAux to Brazil CNPJ
When New news article fires in MarketAux, your agent runs Validate CNPJ in Brazil CNPJ. 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 MarketAux and Brazil CNPJ 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 MarketAux can start in Brazil CNPJ
When New news article in MarketAux
then Validate CNPJ in Brazil CNPJ
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 MarketAux and Brazil CNPJ
Triggers and actions 1 trigger · 7 actions
- New news article
- Find entities
- Find news articles
- Find similar news articles
- Get news article
- List news sources
- Get company by CNPJ
Look up a Brazilian company's Receita Federal registry data (razao social, address, situacao cadastral, CNAE, socios) by its 14-digit CNPJ.
- Validate CNPJ
Check whether a CNPJ string is a well-formed number with a valid check digit.
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
MarketAux and Brazil CNPJ, answered
What can start an automation from MarketAux?
Any of MarketAux's 1 trigger in the catalog, including New news article. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Brazil CNPJ when something happens in MarketAux?
Any of Brazil CNPJ's 2 actions, including Get company by CNPJ and Validate CNPJ. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Brazil CNPJ to MarketAux?
Brazil CNPJ has no triggers in the catalog today, so automations start in MarketAux. If you need the other direction, ask: your agent reads Brazil CNPJ's API documentation and adds it.
Do I have to build a connector for MarketAux or Brazil CNPJ?
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 MarketAux and Brazil CNPJ 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.