diff --git a/docs.wrm/api-keys.wrm b/docs.wrm/api-keys.wrm
index 9f523ae8fd..70456ece97 100644
--- a/docs.wrm/api-keys.wrm
+++ b/docs.wrm/api-keys.wrm
@@ -74,6 +74,23 @@ with debugging.
 - access to advanced token balance and metadata APIs
 - access to advanced debugging trace and revert reason APIs
 
+_subsection: Chainstack @<api-keys--chainstack>
+
+The Chainstack service has been around a few years and is also very robust
+and reliable.
+
+They offer a standard JSON-RPC interface and a WebSocket interface, as well archive nodes and advanced APIs to assist
+with debugging.
+
+[Sign up for a free API key on Chainstack](link-chainstack-signup)
+
+**Benefits:**
+
+- 3M requests a month on the free Developer subscription
+- usage metrics
+- access to advanced debugging trace APIs (requires paid upgrade)
+- access to archive data (requires paid upgrade)
+
 _subsection: Pocket Gateway@<api-keys--pocket-gateway>
 
 
diff --git a/docs.wrm/config.js b/docs.wrm/config.js
index 7716c5386e..95f2703d69 100644
--- a/docs.wrm/config.js
+++ b/docs.wrm/config.js
@@ -250,6 +250,7 @@ module.exports = {
       "link-sphinx": { name: "Sphinx", url: "https:/\/www.sphinx-doc.org/" },
 
       "link-alchemy-signup": "https:/\/dashboard.alchemyapi.io/signup?referral=55a35117-028e-4b7c-9e47-e275ad0acc6d",
+      "link-chainstack-signup": "https:/\/console.chainstack.com/user/account/create",
       "link-etherscan-signup": "https:/\/etherscan.io/apis",
       "link-etherscan-ratelimit": "https:/\/info.etherscan.com/api-return-errors/",
       "link-infura-signup": "https:/\/infura.io/register",