Connect your accounts
Pick a service and sign in. Fused keeps the connection working, including refreshing tokens when they expire.
The integration gateway
Connect your services once. Use them everywhere.
Fused is one secure gateway to the apps and APIs you rely on. Connect GitHub, Google, Slack, Jira, Stripe and more in a few clicks, then use them from any AI assistant, your own code, or your team's agents.
For individuals and teams · Hosted for you, or run it yourself
GitHubGoogleSlackJiraStripeNotion
FusedConnect once
- Keys stored & refreshed
- Only the actions you allow
- Every call recorded
AI assistantsPaste one Fused link
Coding agentsAny MCP client
Your apps & scriptsSDK or REST
Your team's agentsWith set permissions
…and any other service with an API, including your own.
How it works
Three steps. No glue code.
Everything below happens in the Fused dashboard. Developers can do the same from the CLI or code.
Choose what's allowed
Decide which actions each connection can perform. Anything you leave out is refused, whoever asks.
Use it anywhere
Paste your Fused link into your AI assistant, call it from your code, or hand it to your team's agents.
Works with your AI tools
Give your AI assistant real reach.
Add Fused to your AI assistant once and it can work across everything you've connected: read your issues, look up a customer in Stripe, post to Slack. It only does what you've allowed.
- One link, every service. No separate connector to set up for each app.
- Your keys stay with Fused. The assistant never sees a password or token.
- Works with any MCP tool. Claude, Cursor and other MCP-compatible tools all use the same link.
Your AI assistant, connected to FusedIllustrative
Find the Jira bugs assigned to me that are still open and post a quick summary in #standup on Slack.
fused · search_docsFound “search issues” for your Jira sitefused · execute3 open bugs assigned to youfused · executeMessage posted to #standupDone — I posted this to #standup:
- PAY-212 · Refund webhook retries (High)
- PAY-219 · Currency rounding on invoices
- WEB-88 · Broken link in footer
Why a gateway
Simple to start. Safe to keep using.
Every connection in one place
See what's connected and who is using it, and switch anything off from one dashboard.
No keys in prompts or config files
Fused stores your credentials and refreshes tokens. The assistant or app using them never sees them.
Only what you allow
Allow reading issues but not deleting projects. Permissions apply to each action, not just each service.
A record of every call
Know exactly what ran, when, and through which connection.
Who it's for
Built for one person. Ready for a whole company.
For individuals & solo devs
Make your AI tools, and your code, work with your apps.
Connect your own accounts and give your AI assistant real reach, or skip the OAuth plumbing in your next side project.
- Connect accounts in a few clicks
- One link for any MCP-compatible AI tool
- SDKs, REST and webhooks when you want to build
One governed gateway for every team and agent.
Give teams and agents the services they need, with central credentials, action-level permissions and a record of every call.
- Shared credentials teams can use but not read
- Access per team, app and agent, down to single actions
- Run on Fused Cloud or in your own infrastructure
Questions, answered
Fused, in plain terms.
The short version: connect once, choose what's allowed, use it anywhere.
Fused is an integration gateway: one place to connect the services you use, like GitHub, Google, Slack, Jira or Stripe, and then use them from wherever you work. That might be an AI assistant, a coding agent, your own code, or your team's agents.
No. You can sign up, connect your accounts, and get a link for your AI tools entirely in the Fused dashboard. Developers get more on top: SDKs, a REST API, a CLI, and webhooks.
Fused gives you an MCP link. Add it to any assistant that supports MCP, such as Claude or Cursor, and it can find and use the actions you've allowed across your connected services. Your passwords and tokens are never shared with the assistant.
Fused stores your credentials encrypted and refreshes tokens automatically. You choose which actions each connection allows, you can revoke access at any time, and every call is recorded so you can see exactly what happened.
Fused can add any service whose API is described by an OpenAPI spec, including your company's own internal APIs.
Yes. Teams can run the Fused Engine in their own cloud or Kubernetes cluster, so credentials and traffic stay inside their network. See Fused for teams for the details.
Connect your first service in minutes.
Create an account, connect the apps you already use, and start using them wherever you work.