Proxy: Ad Library MCP Server

Free MCP server for the public ad libraries of Meta, Google, LinkedIn and TikTok (EU). See what any brand is running right now, analyze image and video creatives, find competitors and get a competitive brief, from Claude, ChatGPT, Cursor or any MCP client. No API keys: sign in once with OAuth.

Get started free at useproxy.dev →

Connect

Endpoint: https://mcp.useproxy.dev/mcp (streamable HTTP, OAuth)

• Any client: follow useproxy.dev/welcome.
• Command line: curl -sL useproxy.dev/install | sh configures your installed agents.
• Claude Code: claude mcp add --transport http proxy https://mcp.useproxy.dev/mcp
• Config file: copy .mcp.json into your client.

What it does

• Brand lookup: find a brand's Meta and Google platform IDs.
• Ad retrieval: pull currently running Meta and Google ads, LinkedIn ads by company, keyword or ID, and TikTok ads by advertiser name.
• Keyword search: find Meta ads by topic, with no brand needed.
• Ad details: full creative variations, targeting and impression data where the platform exposes it.
• Creative analysis: describe ad images, and transcribe and analyze video ads.
• Competitors: discover competitors from a name, domain or market description, then pull their ads.
• Competitive brief: a structured summary of a brand's advertising.
• Carousel widget: render ads inline in clients that support MCP apps.

Read-only: it cannot create or publish ads, and private performance data such as conversion rate or ROAS is not available.

Pricing

Free: 20 credits a day, no card. Pro: $50/mo for 100 a day. Max: $100/mo for 250 a day. One credit is one lookup, ad fetch or video transcript. Details.

TikTok coverage is TikTok's EU ad library (ads shown in the EU), searched by exact advertiser name.

Example prompts

• "How many ads is Anthropic running on Meta, and what's the split between video and image?"
• "Compare the advertising strategies of Nike, Adidas and Under Armour."
• "Who are Canva's main competitors? Show me what they run on Google."
• "Transcribe Anysphere's first TikTok ad."
• "Analyze Nike's top video ads and write three scripts in the same structure for my product."

Tools

get_meta_platform_id · get_meta_ads · search_meta_ads_by_keyword · get_google_platform_id · get_google_ads · get_google_ad_details · search_linkedin_ads · get_linkedin_ad_details · search_tiktok_ads · get_tiktok_ad_details · search_competitors · get_competitive_brief · analyze_ad_image · analyze_ad_video · show_ad_carousel · get_credit_balance · submit_feedback

Related

• Claude plugin with ready-made competitor research and ad-script skills
• Cursor plugin
• Self-hostable, open-source servers (bring your own keys): Facebook · Google · LinkedIn · TikTok

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