0n3
MCP servers · LinkedIn Ads · MCP server

Connect Codex CLI to LinkedIn Ads

One line gives Codex CLI your LinkedIn Ads account as tools: 11 endpoints, campaigns, campaign groups, creatives, called with your own connection. No key in the prompt, a receipt for every call, revoke Codex CLI's access alone any time.

Get the line for Codex CLIConnect LinkedIn Ads first

Three steps

  1. Create a free 0n3 account and connect LinkedIn Ads. Paste a key or sign in; it lands in your vault, encrypted.
  2. Install 0n3 into Codex CLI. OpenAI's terminal agent reads 0n3 over Streamable HTTP with a token from your environment.
  3. Ask Codex CLI: whoami. Then: "List campaigns in LinkedIn Ads".
Put the token in your environment
export ON3_TOKEN="<your 0n token>"

Add it to your shell profile so Codex finds it next time.

The line above carries a placeholder; 0n3.app/install mints a real key named for Codex CLI and fills it in.

What Codex CLI can then do in LinkedIn Ads

Campaigns · Manage ad campaigns4
List campaignsGET /adCampaigns
Create a campaignPOST /adCampaigns
Get a campaignGET /adCampaigns/{campaignId}
Update a campaignPOST /adCampaigns/{campaignId}
Campaign groups · Manage campaign groups2
List campaign groupsGET /adCampaignGroups
Create a campaign groupPOST /adCampaignGroups
Creatives · Manage ad creatives2
List creativesGET /adCreatives
Create a creativePOST /adCreatives
Audiences · Manage matched audiences2
Create an audiencePOST /dmpSegments
List audiencesGET /dmpSegments
Reports · Pull campaign analytics0
Pull campaign analytics
More · Everything else this app exposes.1
Get analyticsGET /adAnalytics

LinkedIn Ads in other AI clients

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Codex CLI with other apps

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