diff --git a/specs/2_systems_s/external-software-tools-repos.md b/specs/2_systems_s/external-software-tools-repos.md
index 162bee1..f966153 100644
--- a/specs/2_systems_s/external-software-tools-repos.md
+++ b/specs/2_systems_s/external-software-tools-repos.md
@@ -128,6 +128,7 @@
 
 [Obscura](#obscura)
 
+[Link](#link)
 [Mirage](#mirage)
 
 ---
@@ -388,5 +389,7 @@ Typesense is a fast, typo-tolerant search engine for building delightful search
 # **Obscura**
 Obscura is a headless browser engine written in Rust, built for web scraping and AI agent automation. It runs real JavaScript via V8, supports the Chrome DevTools Protocol, and acts as a drop-in replacement for headless Chrome with Puppeteer and Playwright. https://github.com/h4ckf0r0day/obscura
 
+# **Link**
+Link CLI lets agents get secure, one-time-use payment credentials from a Link wallet — so they can complete purchases on your behalf without ever storing your real card details.
 # **Mirage**
-Mirage is a Unified Virtual File System for AI Agents: a single tree that mounts services and data sources like S3, Google Drive, Slack, Gmail, and Redis side-by-side as one filesystem.AI agents reach every backend with the same handful of Unix-like tools, and pipelines compose across services as naturally as on a local disk. It's a simulated environment, agents see one filesystem underneath. Any LLM that already knows bash can use Mirage out of the box, with zero new vocabulary.
\ No newline at end of file
+Mirage is a Unified Virtual File System for AI Agents: a single tree that mounts services and data sources like S3, Google Drive, Slack, Gmail, and Redis side-by-side as one filesystem.AI agents reach every backend with the same handful of Unix-like tools, and pipelines compose across services as naturally as on a local disk. It's a simulated environment, agents see one filesystem underneath. Any LLM that already knows bash can use Mirage out of the box, with zero new vocabulary.