Aira has released the Aira Connect API, a REST API included with Aira Connect. It gives your team direct access to Aira's licensed, registry-sourced data on 65 million companies across 14 European markets, from your own systems. Search the company database, find lookalike companies, read financials, contacts, news, and registry filings, and pull everything you follow into the tools your business already runs on.
The API turns Aira into a data layer for your own stack. Score inbound leads against real financials the moment they sign up. Enrich your internal systems with group structures and board data. Feed your data warehouse with news and filings across your whole portfolio. Wherever your team builds, Aira's data is one request away.
The API can also act. It adds companies to your portfolio, and with Aira Connect running, every company added through the API is written to your HubSpot, Salesforce, or Pipedrive as well. It runs deep research jobs and collects the reports, so your systems can order research the same way a colleague would.
Getting started takes minutes. Create an API key in Settings, store it safely, and call the API from your backend with the key as a bearer token. The full technical reference, with every endpoint and example, lives at api.aira.app.
The Aira Connect API is a companion to the Aira MCP: the same data, a different door. The MCP is built for the AI assistant you talk to every day; the API is built for the systems your team builds and runs.
What you can do with the Aira Connect API
Company intelligence
- Search Aira's database of 65 million companies across 14 European markets and find lookalike companies
- Read a company's profile, financials, contacts, news, and registry filings
Portfolio
- Add companies to your portfolio, written to your CRM through Aira Connect
- Pull news and registry filings for every company you follow
Research
- Run deep research jobs and collect the reports
The Aira Connect API is available to Aira Connect organisations today. Create your first key under Settings > API keys. For the full technical reference, see api.aira.app, and for setup details, see The Aira Connect API in the help center.



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