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Get started

Start in your browser or your agent.

Start a Delaware C-Corp on the website without installing anything. If you prefer an AI agent, connect Claude Code, Codex, Cursor, or OpenCode to the same company record.

Start in your browser

For a Delaware C-Corp, create an account and choose Start a new C-corp. The guided application collects your company details, invites cofounders, prepares the documents, and takes you to review, signatures, and payment.

Start a Delaware C-Corp

Cofounders receive individual browser links to review and sign; they do not need an AI agent or terminal. Already have an account? Continue your application.

Start with your agent

If Corply is already connected, continue your original request. For a new connection, paste this prompt or use the steps below.

Your agent runs the setup steps its tools support and verifies the connection before asking for company details. You approve sign-in in your browser. Direct MCP setup works without a marketplace listing. The complete agent instructions are also available as an HTML page.

Agents: fetch https://corply.dev/skills.md raw (for example with curl) before any setup. Summarized page fetches drop the client-specific setup and recovery steps.

Claude Code

Add Corply once:

In Claude Code, open /mcp, select Corply, and Authenticate.

Then open /mcp inside Claude Code, select Corply, and choose Authenticate. Select your intended account in the browser and finish sign-in.

If Claude Code shows Corply as pending approval (it was added from a project .mcp.json), approve it first. When Claude sets Corply up for you, it asks one setup question that covers adding, approving and signing in.

Ask Claude to verify the connected account, then continue your original goal.

Codex

Install the Corply connection and persistent company-formation skill together. No plugin required. Run this on macOS or Linux with Node.js 18+ and the Codex CLI installed:

curl -fsSL https://corply.dev/setup/codex.sh | sh

This runs Corply’s setup script, installs a skill under ~/.agents/skills/corply for new chats across projects on this device, and preserves existing MCP connections. Existing MCP-only users can run it too. The helper verifies your account and opens native sign-in only when needed. It does not install a plugin, background job, or change your other skills.

The native add command may start sign-in automatically. If needed, authenticate using the existing server name (normally corply):

codex mcp login corply

Complete sign-in and continue your conversation. If tools are missing, follow the connection recovery guide. The installed skill improves discovery in future chats; restart Codex if it is missing there. Codex should verify your account before intake; no setup command proves authentication or guarantees every model response.

Workflow guidance comes live from MCP. Updates are optional maintenance and never a prerequisite to company work:

node "$HOME/.local/share/corply/codex-setup.mjs" update

Updates preserve local edits and retain backups. No background updates. On Windows, download the Node installer and run node codex-setup.mjs setup; use the updater path printed by setup.

Manual MCP-only connection

This remains supported, but does not install the startup-visible skill:

codex mcp add corply --url https://corply.dev/mcp

Cursor

Open the install link in Cursor, approve adding Corply, then finish account sign-in in your browser.

Add Corply to Cursor

If the link does not open, add this remote server to Cursor's mcp.json configuration, preserving other servers:

{
  "mcpServers": {
    "corply": {
      "url": "https://corply.dev/mcp"
    }
  }
}

Use Cursor's Connect control to sign in. Ask your agent to verify your Corply account and company before starting work. See Cursor's MCP documentation for client settings.

OpenCode

For OpenCode 1.x, merge this into opencode.json. Preserve your other settings and skip this step if Corply is already configured.

{
  "mcp": {
    "corply": {
      "type": "remote",
      "url": "https://corply.dev/mcp"
    }
  }
}

Then authenticate:

opencode mcp auth corply

Choose your account in the browser. Ask OpenCode to verify the connected email and workspace before continuing. OpenCode 2 uses a different configuration layout; follow the version-specific agent setup guide.

Other compatible AI clients

MCP is the connection that lets an AI agent use Corply’s tools. In a compatible client, add a remote Streamable HTTP server named corply with this URL:

https://corply.dev/mcp

Use the client’s Authenticate or Connect control and finish sign-in in the browser. The client handles credentials automatically.

Verify, then get to work

Ask your agent: “Verify which Corply account and workspace you’re connected to.” It should check through Corply’s tools and show your email and workspace.

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If sign-in does not finish

  • Wrong account: sign out of the Corply connection in your client, authenticate again, and choose the intended account.
  • Browser closed or sign-in canceled: restart authentication when you are ready. A server being listed does not prove that you are signed in.
  • Signed in but tools are unavailable: keep your conversation open and follow the client-specific recovery steps in the agent setup guide. Ask the agent to verify the recovered connection before continuing.
  • Still failing: keep the client version and error code and contact Corply support. Never paste tokens or callback codes into chat.

Detailed recovery steps are in the agent setup guide.

Already connected through a marketplace?

Your existing Corply connection uses this same MCP server. Keep using it; adding a second connection is unnecessary. No separate plugin is required for direct MCP setup.