diff --git a/README.md b/README.md
index 07503e66e..e046b3ad0 100644
--- a/README.md
+++ b/README.md
@@ -3365,6 +3365,7 @@ Tools for creating and editing marketing content, working with web meta data, pr
 - [forgemeshlabs/x402-ads-mcp](https://github.com/forgemeshlabs/x402-ads-mcp) [![forgemeshlabs/x402-ads-mcp MCP server](https://glama.ai/mcp/servers/forgemeshlabs/x402-ads-mcp/badges/score.svg)](https://glama.ai/mcp/servers/forgemeshlabs/x402-ads-mcp) 📇 ☁️ - Agent demand analytics, recommendations and discovery on the ForgeMesh x402 Ads network, which monetizes unused 402 responses, paid per call in USDC on Base.
 - [mambalabsdev/mcp-clay-to-instantly-smartlead-push](https://github.com/mambalabsdev/mcp-clay-to-instantly-smartlead-push) [![mambalabsdev/mcp-clay-to-instantly-smartlead-push MCP server](https://glama.ai/mcp/servers/mambalabsdev/mcp-clay-to-instantly-smartlead-push/badges/score.svg)](https://glama.ai/mcp/servers/mambalabsdev/mcp-clay-to-instantly-smartlead-push) 📇 ☁️ - Push enriched lead rows into Instantly or Smartlead campaigns with ICP score gating, deduplication and a dry-run mode.
 - [mambalabsdev/mcp-email-waterfall-orchestrator](https://github.com/mambalabsdev/mcp-email-waterfall-orchestrator) [![mambalabsdev/mcp-email-waterfall-orchestrator MCP server](https://glama.ai/mcp/servers/mambalabsdev/mcp-email-waterfall-orchestrator/badges/score.svg)](https://glama.ai/mcp/servers/mambalabsdev/mcp-email-waterfall-orchestrator) 📇 ☁️ - Finds and verifies a work email for each contact across your own provider keys, and returns real per provider spend attribution.
+- [mambalabsdev/mcp-outbound-infrastructure-fingerprint](https://github.com/mambalabsdev/mcp-outbound-infrastructure-fingerprint) [![mambalabsdev/mcp-outbound-infrastructure-fingerprint MCP server](https://glama.ai/mcp/servers/mambalabsdev/mcp-outbound-infrastructure-fingerprint/badges/score.svg)](https://glama.ai/mcp/servers/mambalabsdev/mcp-outbound-infrastructure-fingerprint) 📇 ☁️ - Returns whether a company runs cold email outbound, on what stack, and the lookalike sending domains behind it.
 - [mikusnuz/meta-ads-mcp](https://github.com/mikusnuz/meta-ads-mcp) [![mikusnuz/meta-ads-mcp MCP server](https://glama.ai/mcp/servers/mikusnuz/meta-ads-mcp/badges/score.svg)](https://glama.ai/mcp/servers/mikusnuz/meta-ads-mcp) 📇 ☁️ - Meta Marketing API: manage Facebook and Instagram ad campaigns, audiences, creatives, insights, catalogs and automated rules.
 - [moiosintel/kd-scout](https://github.com/moiosintel/kd-scout) [![moiosintel/kd-scout MCP server](https://glama.ai/mcp/servers/moiosintel/kd-scout/badges/score.svg)](https://glama.ai/mcp/servers/moiosintel/kd-scout) 🐍 🏠 - Keyword research calculations: difficulty estimation, opportunity scoring and structured content briefs.
 - [mukul-dutt/mentionsapi-mcp](https://github.com/mukul-dutt/mentionsapi-mcp) [![mukul-dutt/mentionsapi-mcp MCP server](https://glama.ai/mcp/servers/mukul-dutt/mentionsapi-mcp/badges/score.svg)](https://glama.ai/mcp/servers/mukul-dutt/mentionsapi-mcp) 📇 ☁️ - Check whether AI assistants recommend your brand: mentions, ranks and citations across ChatGPT, Claude, Gemini, Perplexity, Google AI Overviews and Copilot.