Server data from the Official MCP Registry
Hosted Google Ads MCP: read your account and make only the changes you approve, with undo.
About
Hosted Google Ads MCP: read your account and make only the changes you approve, with undo.
Remote endpoints: streamable-http: https://camberstack.io/mcp
Security Report
Valid MCP server (1 strong, 1 medium validity signals). No known CVEs in dependencies. Imported from the Official MCP Registry. Trust signals: trusted author (4/4 approved).
Endpoint verified · Requires authentication · 1 issue found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
How to Connect
Remote Plugin
No local installation needed. Your AI client connects to the remote endpoint directly.
Add this to your MCP configuration to connect:
{
"mcpServers": {
"io-camberstack-google-ads": {
"url": "https://camberstack.io/mcp"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
Camberstack: a Google Ads MCP server
Connect Google Ads to Claude, ChatGPT, Cursor or any MCP client. Your AI reads the account with read-only tools and can propose a small set of changes. Nothing changes in the account until you approve a specific proposal, and every applied change can be undone.
Hosted: https://camberstack.io/mcp (Free: 1 Google Ads account, every tool, unlimited changes; Pro $49/mo: up to 10 accounts). Setup: https://camberstack.io/#setup
Tools
| tool | writes? | what it does |
|---|---|---|
list_accounts | no | every account the login reaches, including client accounts under a manager (MCC) |
account_overview | no | spend, conversions, cost per conversion per campaign |
keyword_ideas | no | Keyword Planner ideas from seed keywords and/or a URL: monthly searches, competition, top-of-page bid range; marks ideas the account already targets or blocks |
keyword_metrics | no | Keyword Planner numbers for an exact list, with the last 12 months of searches |
run_gaql | no | any read-only GAQL SELECT |
propose_changes | no | resolves changes against the live account, dry-runs them with Google (validateOnly), stores a proposal with a plain-English summary |
apply_changes | yes | applies a stored proposal (the user's own, un-applied, under 24h old); records each change's inverse |
undo_changes | no | builds the reversing proposal for an applied one |
billing | no | plan, Google Ads accounts in use (last 30 days) vs. the plan's limit, and a personal upgrade or manage-billing link |
discard_proposal, change_history, disconnect |
Writes are limited to: add negative keywords, pause/enable a campaign, ad group or keyword, set a campaign's daily budget (never a shared budget) or its end date. Enabling a campaign and more-than-doubling a budget carry a ⚠ line in the proposal summary. No campaign creation, bid strategy changes or deletions of anything the user built.
How auth works
Camberstack is an OAuth 2.1 authorization server for MCP clients (dynamic client registration,
PKCE). Its /authorize sends the user to Google for adwords + openid email. The Google refresh
token is stored AES-256-GCM encrypted and never leaves the server. The MCP client gets
Camberstack's own tokens, which are stored only as SHA-256 hashes.
Run it
npm ci && npm test
ENCRYPTION_KEY=$(openssl rand -hex 32) \
GOOGLE_CLIENT_ID=… GOOGLE_CLIENT_SECRET=… GOOGLE_ADS_DEVELOPER_TOKEN=… \
BASE_URL=https://your.host npm run dev
| env | |
|---|---|
ENCRYPTION_KEY | 32 bytes, hex or base64. Losing it only forces users to reconnect; leaking it exposes stored Google tokens |
GOOGLE_CLIENT_ID / GOOGLE_CLIENT_SECRET | OAuth client from a dedicated Google Cloud project with Google Ads API access. Redirect URI: <BASE_URL>/oauth/google/callback. Unset = pages only, sign-in reports "not open yet" |
GOOGLE_ADS_DEVELOPER_TOKEN | sent when set |
BASE_URL | public origin, the OAuth issuer (default https://camberstack.io) |
DATA_DIR | SQLite location (default ./data) |
FREE_ACCOUNTS / PRO_ACCOUNTS / PRO_EMAILS | Google Ads accounts each plan covers, counted as distinct accounts used in the last 30 days, manager and demo accounts excluded (defaults 1 / 10) / emails treated as Pro |
STRIPE_SECRET_KEY / STRIPE_PRO_PRICE_ID | Pro subscription via Stripe Checkout; unset = no upgrade links |
scripts/try-account.ts runs the read tools against a real account from an existing refresh
token, skipping OAuth. Use it for dogfooding.
License
MIT
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