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Connecting a coding agent ↗Resources
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Build and run applications from a normal Claude conversation, on claude.ai or in the Claude desktop app. Nothing to install and no terminal to learn. You connect Syntica once, connect your GitHub once, and from then on you create, change and deploy applications by describing what you want.
1. Add the Syntica connector
In Claude, open Settings, go to Connectors, choose Add custom connector and paste this URL:
$ https://app.syntica.io/mcpClaude sends you to a Syntica sign-in page. You sign in with your email and a one-time code, pick the organisation to work in, and approve the connection. That is the whole setup. If you are new to Syntica, the same screen lets you create your account on the spot.
A connection is scoped to one organisation. To work in a different one, disconnect the connector in your Claude settings and connect again, picking the other organisation at the sign-in step.
2. Connect your GitHub
Your application's code lives in your own GitHub account, not on our servers. In a new chat, ask Claude to connect GitHub to Syntica. It replies with an installation link for the Syntica GitHub app, you approve it on GitHub, and you are done. This is included on every plan, the free one too.
The connection works both ways. Syntica reads the repository to deploy it, and when you ask Claude to change your application, the change lands in the repository as a commit made by the Syntica app. Every change is visible on GitHub, you can review or undo any of them, and uninstalling the app ends the access at any moment.
3. Create and change applications by talking
Some things you can say in the chat:
"Create a new app called inspection-portal from the empty template."
"Add a sign-up form that stores the entries, and show them on an admin page."
"Make the submit button pink and deploy it."
Claude creates the repository in your GitHub account, writes the code, and commits each change there. You review the result in the running application, in plain language in the chat, or on GitHub if you want to see the code itself. Changing something and shipping it are separate steps, so nothing goes live until you say so.
4. Deploy and manage from the same chat
1
Deploy. Say "deploy it". A fresh application goes from nothing to a live HTTPS address in a few minutes, and you get the URL in the chat.
2
Operate. Logs, deployment status, environment variables, node sizes and custom domains are all available by asking. The dashboard shows the same picture when you prefer a screen to a conversation.
Good to know
Browser chats can edit applications whose code is on GitHub. If you created an application the platform hosts itself, ask Claude to recreate it on GitHub, which takes a minute.
The terminal route still works and is still the deepest one. Claude Code and the other coding agents use the same tools against the same applications, so you can switch between chat and terminal freely.
Everything a chat does is bounded by your role in the organisation, and every code change is an auditable commit in your repository.
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