Connectors

Plug your apps into the tools you already use.

A connector lets the apps you build tap into your other tools — your CRM, your payment provider, your email — so an app can use that data without you copying it around. You add each tool's key to Croft once; it's kept locked away, and your apps use the connection without the key ever touching their code.

Bring your whole stack

Connect the tools you already run on.

Pick a tool and paste your own key — nothing to set up on their side. Your assistant can wire it in for you, or add a custom connector for any other API.

+ Custom connector Any other API
Stripe logo Stripe Payments
HubSpot logo HubSpot CRM
Slack logo Slack Messaging
OpenAI logo OpenAI AI
GitHub logo GitHub Developer
Airtable logo Airtable Database
Linear logo Linear Project management
Notion logo Notion Docs
SendGrid logo SendGrid Email
Resend logo Resend Email
Postmark logo Postmark Email
Mailgun logo Mailgun Email
Brevo logo Brevo Email
ConvertKit logo ConvertKit Email
beehiiv logo beehiiv Email
Loops logo Loops Email
Pipedrive logo Pipedrive CRM
Attio logo Attio CRM
Square logo Square Payments
Paddle logo Paddle Payments
Todoist logo Todoist Tasks
ClickUp logo ClickUp Project management
Asana logo Asana Project management
Monday.com logo Monday.com Project management
Calendly logo Calendly Scheduling
Cal.com logo Cal.com Scheduling
Typeform logo Typeform Forms
Tally logo Tally Forms
Jotform logo Jotform Forms
Coda logo Coda Docs

30+ tools and counting — plus a custom connector for anything with an API.

Built the safe way

Your keys never go near your apps.

The key stays with Croft

You paste a tool's key once, and Croft keeps it encrypted and out of sight. It's never shown to an app and never written into the code your assistant generates — so there's no secret sitting in a file waiting to leak.

Apps ask through a gate

An app doesn't hold the key — it asks Croft to make the call. Croft checks the app is allowed, adds the key on the way out, and hands back only the result. A leaky app can't spill a key it never had.

One source, shared safely

Connect a tool once and every app you allow can use it — no re-entering keys, no copies of your customer list scattered across apps. Change the key in one place and everything keeps working.

Your app holds no keys
Croft checks & adds the key allowed? · approved? · then calls out
The tool Stripe · your CRM · …

Apps reach your tools only through Croft, which holds the keys and checks every request — the same least-privilege pattern security teams rely on.

For teams

Shared where it helps. Locked where it matters.

Not every data source should be open to everyone. Croft lets you keep the everyday tools flowing while putting a gate in front of the sensitive ones.

Sensitive sources need a nod

Mark a connector — say payroll or your customer database — as needing approval. Anyone can build an app that asks to use it, but it stays switched off until an admin says yes.

Only the right people, the right apps

Approve a connector for a specific app or a specific person — not the whole company. New starters and one-off tools don't get the keys to everything by default.

A record of who connected what

Every connector, approval, and use is logged. If someone asks "who can reach our billing data?", the answer is a page, not a guess.

The short version

Your data, connected — on your terms.

Connectors let the apps you build lean on the tools you already trust, without scattering keys through your code or handing every employee the run of the place. Shared data where it helps the work, a gate where it protects the business — set up by asking your assistant, kept safe by Croft. The technical detail →

FAQ

Frequently asked questions

What is a connector on Croft?

A connector lets your apps use an outside tool — Stripe, a CRM, email, any API — with the key held by Croft and never written into an app’s code. You set one up by asking your assistant, for example “connect our Stripe account.”

Which tools can I connect?

Popular tools like Stripe, HubSpot, Slack, GitHub, Airtable, Notion, and 45+ more, plus a custom connector for any other API.

How does Croft keep connector keys secure?

Apps never hold the key. They call the connector through Croft’s gateway, which checks the app is allowed and adds the key on the way out — so a leaky app can’t spill a key it never had. Keys are encrypted and never shown to apps.

Can I control who can use a data source?

Yes. A sensitive connector, such as payroll or a customer database, can require an admin’s approval before a specific app or person is allowed to use it, with a full audit trail of who connected what.

Can two apps share the same data?

Yes. Connect a data source once and every app you allow can use it, so you’re not copying your customer list into every app or re-entering keys.

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