Connect Apollo.io to Cursor
Give Cursor governed access to Apollo.io’s 99 tools through Runlayer, with identity, policy, scanning, and audit on every call.
Set up
Add Apollo.io to Cursor in four steps
Admins approve the server once. Everyone in Cursor then gets it through the same governed connection.
- 1
Add Apollo.io to Runlayer
Apollo.io isn’t in the Runlayer catalog yet, so an admin adds it by its MCP server URL.
Adding a connector manually - 2
Connect Cursor to Runlayer
Runlayer’s CLI installs the Runlayer Plugin natively in Cursor, and admins can roll it out org-wide with Auto Sync plus a Cursor team rule. With direct tool listing turned on for your deployment, Apollo.io’s 99 tools show up in Cursor’s own tool list.
Cursor setup guide - 3
Sign in to Apollo.io
Sign in the way Apollo.io requires. Runlayer holds the credentials so they stay out of the client’s configuration.
- 4
Use Apollo.io from Cursor
Apollo.io’s approved tools appear in Cursor. Every call is checked against policy and recorded.
Tools
99 Apollo.io tools in Cursor
Runlayer policy decides which of these Cursor users can call.
Create accounts bulk
Create many accounts (companies) in one call.
Create accounts
Use the Create an Account endpoint to add a new account to your team's Apollo account.
Update accounts
Use the Update an Account endpoint to update existing accounts in your team's Apollo account.
Agent analyze performance
"How is my team performing on outbound?" (synthesized narrative report)
Agent build lead scores
"Build an account score for India-based EV / clean-energy companies."
Agent connect mailbox
"Connect my Gmail / Outlook." | "Apply best-practice send settings."
Agent draft sequence copy
"Draft a 6-step multichannel sequence (3 emails, 2 calls, 1 LinkedIn) for healthcare
Agent explain howto
"How do I connect Apollo to Salesforce / reset my password?"
Control
What Runlayer can see and stop in Cursor
Some controls apply to every client at the gateway. Others depend on what Cursor exposes to Runlayer.
Gateway policy (available)
Every Apollo.io call from Cursor passes through Runlayer, where your policies can allow, alert, mask, or block it.
Audit trail (available)
Each call is recorded with the user, Cursor as the client, the tool, and the policy and scanner decisions.
Client hooks (available)
Capture supported prompts, reasoning, local and MCP tool calls, responses, and scanner decisions in real time.
Stop a call before it runs (available)
Runlayer can deny a tool call before Cursor runs it, including calls to MCP servers.
Block output after it runs (available)
Runlayer can block a tool’s output before Cursor’s model sees it.
Redact output in place (not available)
Cursor cannot take masked output, so Runlayer can block a tool’s output but not mask it. The gateway still applies policy to the call.
In Cursor
- Runlayer cannot tell Agents Window sessions apart from regular IDE sessions.
- The Cursor CLI sends fewer session events than the IDE, but Runlayer’s allow and deny decisions still apply.
Frequently asked questions
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