Connect RocketReach to Vercel v0
Bring RocketReach's people and company data into v0 by adding the RocketReach MCP server and authorizing with OAuth.
Requirements
- A RocketReach account (free or paid plan)
How v0 uses RocketReach: v0 uses MCP tools while it generates. The apps it generates can't call them, so use RocketReach to pull data into what v0 builds, not as a live feature of the finished app.
Steps to Connect
1. Open Integrations
In v0, go to Settings → Integrations and click Add MCP.
2. Add the RocketReach MCP server
Choose to configure a custom server, then enter the following details:
| Field | Value |
|---|---|
| Name | RocketReach |
| URL | https://mcp.rocketreach.co/mcp |
| Authentication | OAuth |
3. Sign in and approve access
Click Save, then sign in to your RocketReach account and approve access.
4. Test the connection
In a new chat, ask:
What RocketReach tools do you have?
If v0 lists the RocketReach tools, you're all set.
Example Prompts
Try these once you're connected:
- Find 10 marketing directors at SaaS companies in Boston and show them in a table.
- Show industry and employee count for [company domain] in a card.
- Draft a prospect list page using the contacts you find for [company].
Troubleshooting
| Problem | Solution |
|---|---|
| Tools don't load | Check that the server is authorized. v0 doesn't load an OAuth server's tools until you finish signing in. |
| Sign-in loops or approval fails | Allow pop-ups and sign in with your RocketReach account. |
| Generated app can't reach RocketReach | MCP tools work only inside v0 while it builds. |
| Connection fails | Check that the URL is exactly https://mcp.rocketreach.co/mcp. |
For specific error messages, see the MCP Errors reference.