Connect Greenhouse to ChatGPT
Give ChatGPT governed access to Greenhouse’s 156 tools through Runlayer, with identity, policy, scanning, and audit on every call.
Set up
Add Greenhouse to ChatGPT in four steps
Admins approve the server once. Everyone in ChatGPT then gets it through the same governed connection.
- 1
Add Greenhouse to Runlayer
Greenhouse isn’t in the Runlayer catalog yet, so an admin adds it by its MCP server URL.
Adding a connector manually - 2
Connect ChatGPT to Runlayer
Admins publish the Runlayer Plugin and its skill to the whole ChatGPT organization. With direct tool listing turned on for your deployment, Greenhouse’s 156 tools show up in ChatGPT’s own tool list.
ChatGPT setup guide - 3
Sign in to Greenhouse
Sign in the way Greenhouse requires. Runlayer holds the credentials so they stay out of the client’s configuration.
- 4
Use Greenhouse from ChatGPT
Greenhouse’s approved tools appear in ChatGPT. Every call is checked against policy and recorded.
Tools
156 Greenhouse tools in ChatGPT
Runlayer policy decides which of these ChatGPT users can call.
Activate user
Reactivate a previously deactivated user so they can sign in to Greenhouse and be assigned to new jobs again.
Add candidate note
Create a candidate note, log an email, or record an activity-feed entry on a candidate.
Bulk activate users
Reactivate up to the bulk-endpoint cap of users in a single request.
Bulk create blocked spam sources
Adds multiple blocked spam sources in a single request, typically used to sync the blocklist from an external security tool.
Bulk create candidates
Asynchronously create many candidate profiles in a single call, typically for HRIS sync workflows that create a batch of candidates at once.
Bulk create custom field options
Asynchronously add many options at once, typically for HRIS sync workflows that replace or extend a dropdown's option set in a single pass.
Bulk create jobs
Asynchronously create many jobs in a single call, typically for HRIS sync workflows that open a batch of requisitions at once.
Bulk create openings
Asynchronously add many openings across one or more jobs in a single call, typically for HRIS sync workflows that open or extend headcount on a batch of requisitions.
Control
What Runlayer can see and stop in ChatGPT
Some controls apply to every client at the gateway. Others depend on what ChatGPT exposes to Runlayer.
Gateway policy (available)
Every Greenhouse call from ChatGPT passes through Runlayer, where your policies can allow, alert, mask, or block it.
Audit trail (available)
Each call is recorded with the user, ChatGPT as the client, the tool, and the policy and scanner decisions.
Compliance API import (available)
OpenAI Compliance Logs Platform imports ChatGPT web chats for review.
Managed browser extension (available)
Managed Chrome, Edge, and Firefox deployments can monitor supported web-chat activity and apply prompt-time controls where the surface permits it.
Native enforcement adapter (not available)
Runlayer has no device-side adapter for ChatGPT yet, so control happens at the gateway.
Frequently asked questions
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