Connect CrowdStrike Falcon to Gemini CLI
Give Gemini CLI governed access to CrowdStrike Falcon’s 169 tools through Runlayer, with identity, policy, scanning, and audit on every call.
Set up
Add CrowdStrike Falcon to Gemini CLI in four steps
Admins approve the server once. Everyone in Gemini CLI then gets it through the same governed connection.
- 1
Approve CrowdStrike Falcon in Runlayer
Add CrowdStrike Falcon from the catalog and choose who can use it and which of its tools are allowed.
- 2
Connect Gemini CLI to Runlayer
Users add the Runlayer Plugin to Gemini CLI by following Runlayer’s setup guide. Gemini CLI reaches CrowdStrike Falcon’s 169 tools through the Runlayer Plugin’s search and execute tools instead of listing each one.
Gemini CLI setup guide - 3
Sign in to CrowdStrike Falcon
An admin adds CrowdStrike Falcon credentials to Runlayer once. They never sit in the client’s configuration.
- 4
Use CrowdStrike Falcon from Gemini CLI
CrowdStrike Falcon’s approved tools appear in Gemini CLI. Every call is checked against policy and recorded.
Tools
169 CrowdStrike Falcon tools in Gemini CLI
Runlayer policy decides which of these Gemini CLI users can call.
Add case alert evidence
Attach alert evidence to an existing case.
Add case event evidence
Attach LogScale event evidence to an existing case.
Add IOC
Create one or more custom IOCs.
Aggregate case access tags
Count case access tags grouped by a field.
Aggregate case file details
Report the files attached to cases, grouped and counted by a field.
Aggregate case notification groups
Count case notification groups grouped by a field.
Aggregate case slas
Count case SLA definitions grouped by a field.
Aggregate case templates
Count case templates grouped by a field.
Control
What Runlayer can see and stop in Gemini CLI
Some controls apply to every client at the gateway. Others depend on what Gemini CLI exposes to Runlayer.
Gateway policy (available)
Every CrowdStrike Falcon call from Gemini CLI passes through Runlayer, where your policies can allow, alert, mask, or block it.
Audit trail (available)
Each call is recorded with the user, Gemini CLI 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 Gemini CLI runs it.
Block output after it runs (available)
Runlayer can block a tool’s output before Gemini CLI’s model sees it.
Redact output in place (not available)
Gemini CLI can only add text to a tool result, not replace it, so Runlayer blocks output it would otherwise mask. The gateway still applies policy to the call.
In Gemini CLI
- Enforcement needs Gemini CLI 0.26.0 or newer.
- When Runlayer blocks a call or its output, Gemini CLI shows the model the block reason instead.
Frequently asked questions
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