The ChatGPT Ads MCP from Hermoso is a hosted MCP server: connect ChatGPT Ads once and Claude, ChatGPT, Cursor or any other assistant you use can work in your ChatGPT Ads account for you. It is the same connection the Hermoso app uses, so you sign in once, and ChatGPT Ads sits next to the rest of the marketing Hermoso runs on autopilot for you.
What Hermoso does with ChatGPT Ads
Ads inside ChatGPT: the sponsored card under an answer. Campaigns, budgets and reporting; one format only, a text + image card, no video.
ReportingCampaignsBudgets
Just ask for it
Type it the way you would say it to a colleague. These are real things people ask for.
Build a paused ChatGPT Ads campaign with a $40 daily budget and read it back to me.
Which ChatGPT Ads ad set has the best cost per result over the last 14 days?
Turn my three best organic posts into ChatGPT Ads ads, all paused.
Everything Hermoso can do on ChatGPT Ads
You say it in your own words. Here is what Hermoso can actually do on ChatGPT Ads.
Publish and schedule
Create adCreate ad groupCreate audienceCreate business agentCreate campaignCreate conversion API keyCreate conversion eventCreate feedCreate lead formCreate pixelPublish business agentPublish lead formSend conversions
Read and measure
See audienceSee audience operationSee business agentSee feed settingsSee feed sftpSee landing page crawlSee lead formSee audience operationsSee audiencesSee audit logsSee business agent toolsSee business agentsSee campaignsSee conversion eventsSee feed uploadsSee feedsSee lead formsSee lead syncSee spend windowsSee bulkSee bulk jobSee conversionsSee geo searchSee hotel reportRun reportsRemove daily spend limitSet daily spend limitUpdate account
Respond and manage
Delete lead syncDelete objectDelete spend windowPreview adPreview business agentSet budgetSet feed sftpSet lead syncSet negative keywordsSet spend windowSet statusUpdate audience membersUpdate feed productsUpdate feed settingsUpdate lead formUpdate object
Works wherever you already chat
It is one account, not one per app. Schedule something from Cursor and it shows up in your Hermoso calendar; draft a reply in Claude and it goes out from the same profile.
ClaudeChatGPTClaude CodeCursorCodexClineCLI
Set up the ChatGPT Ads MCP
- Open the app, go to Workspace ▸ Connectors and connect ChatGPT Ads. One authorisation covers the web app, the MCP server and the CLI.
- Add the Hermoso MCP server to your assistant. The URL is
https://app.hermoso.ai/mcp. In Claude: Settings → Connectors → Add custom connector, paste the URL, then sign in on the consent page. In Claude Code:claude mcp add --transport http hermoso https://app.hermoso.ai/mcp. There is no key to paste; the connector signs in with OAuth. - Ask for what you want in plain words. The ChatGPT Ads tools are there with everything else Hermoso does.
Every other client and the CLI: MCP & CLI. Or see every channel we connect to.
Related
Other advertising channels: Google Ads, Microsoft Ads, Apple Ads, AppLovin Ads, TikTok Ads, Snapchat Ads, Reddit Ads, X Ads and Pinterest Ads.
Get finished renders sent to Slack or Discord, and save them to Google Drive or OneDrive.
Frequently asked questions
Can an AI agent post to ChatGPT Ads through Hermoso?
Yes. The ChatGPT Ads surface is exposed over one OAuth'd MCP endpoint, so Claude, ChatGPT, Cursor, Codex, Cline and the CLI can all drive it once the account is connected.
Do I need a separate ChatGPT Ads connection for the app and for MCP?
No. One authorisation covers the web app, the MCP server and the CLI. It is the same stored connection.
What is the ChatGPT Ads MCP server URL?
https://app.hermoso.ai/mcp. It is one hosted server for every channel Hermoso connects to, so there is no separate ChatGPT Ads server to install. Add it to your assistant as a custom connector and sign in with OAuth; no key to paste.
Start free with 30 credits at signup and every feature on every plan. Connecting, posting, scheduling and managing ads here is free; credits are spent only on AI models and Ad Spy research.
Start free → See pricing