diff --git a/README.md b/README.md
new file mode 100644
index 0000000..fc51a5d
--- /dev/null
+++ b/README.md
@@ -0,0 +1,8 @@
+# Secret Network Testnets
+
+|Chain ID                        |Status       |
+|--------------------------------|-------------|
+|[**holodeck-2**](./holodeck-2)  |❌ Deprecated|
+|[**supernova-2**](./supernova-2)|❌ Deprecated|
+|[**pulsar-1**](./pulsar-1)      |❌ Deprecated|
+|[**pulsar-2**](./pulsar-2)      |🟢 Active    |
diff --git a/holodeck-2/details.md b/holodeck-2/README.md
similarity index 100%
rename from holodeck-2/details.md
rename to holodeck-2/README.md
diff --git a/holodeck-2/holodeck-2.json b/holodeck-2/holodeck-2.json
new file mode 100644
index 0000000..58d7940
--- /dev/null
+++ b/holodeck-2/holodeck-2.json
@@ -0,0 +1,20 @@
+{
+  "deprecated": true,
+  "id": "holodeck-2",
+  "release": "https://github.com/chainofsecrets/SecretNetwork/releases/tag/v1.0.0",
+  "explorers": [
+    "https://secretnodes.com/secret/chains/holodeck-2"
+  ],
+  "faucets": [
+    "https://faucet.secrettestnet.io"
+  ],
+  "restEndpoints": [
+    "https://chainofsecrets.secrettestnet.io/"
+  ],
+  "rpcEndpoints": [
+    "https://chainofsecrets.secrettestnet.io:26667/"
+  ],
+  "peers": [
+    "5374df116ac3133168999b8bfa8ccaa6d1a34fbf@chainofsecrets.secrettestnet.io:26656"
+  ]
+}
diff --git a/index.js b/index.js
new file mode 100644
index 0000000..3a7bf59
--- /dev/null
+++ b/index.js
@@ -0,0 +1,6 @@
+module.exports = {
+  'holodeck-2':  require('./holodeck-2/holodeck-2.json'),
+  'pulsar-1':    require('./pulsar-1/pulsar-1.json'),
+  'pulsar-2':    require('./pulsar-2/pulsar-2.json'),
+  'supernova-2': require('./supernova-2/supernova-2.json')
+}
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..b37a8e2
--- /dev/null
+++ b/package.json
@@ -0,0 +1,4 @@
+{
+  "name": "@scrtlabs/testnet",
+  "version": "1.0.0"
+}
diff --git a/pulsar-1/details.md b/pulsar-1/README.md
similarity index 100%
rename from pulsar-1/details.md
rename to pulsar-1/README.md
diff --git a/pulsar-1/pulsar-1.json b/pulsar-1/pulsar-1.json
new file mode 100644
index 0000000..dec04d9
--- /dev/null
+++ b/pulsar-1/pulsar-1.json
@@ -0,0 +1,23 @@
+{
+  "deprecated": true,
+  "id": "pulsar-1",
+  "release": "https://github.com/scrtlabs/SecretNetwork/releases/tag/v1.2.2",
+  "explorers": [
+    "https://secretnodes.com/secret/chains/pulsar-1"
+  ],
+  "faucets": [
+    "https://faucet.secrettestnet.io"
+  ],
+  "restEndpoints": [
+    "http://testnet.securesecrets.org:1317/"
+  ],
+  "rpcEndpoints": [
+    "http://testnet.securesecrets.org:26657/"
+  ],
+  "peers": [
+    "078d185f8442c85f2a85cf33dd69ba6e099285d8@52.190.249.47:26656",
+    "6f718f97a040588b17540aa5f9705aadb5d20168@185.107.80.166:26656",
+    "badc882d93809ce2dc06ec0ca1c2873d05a10ce3@144.202.126.98:26656",
+    "89013e0fa43129a1025d571ac6f82bd01b462590@104.217.251.74:26656"
+  ]
+}
diff --git a/pulsar-2/details.md b/pulsar-2/README.md
similarity index 100%
rename from pulsar-2/details.md
rename to pulsar-2/README.md
diff --git a/pulsar-2/pulsar-2.json b/pulsar-2/pulsar-2.json
new file mode 100644
index 0000000..521ddb1
--- /dev/null
+++ b/pulsar-2/pulsar-2.json
@@ -0,0 +1,23 @@
+{
+  "deprecated": false,
+  "id": "pulsar-2",
+  "release": "https://github.com/scrtlabs/SecretNetwork/releases/tag/v1.2.2",
+  "explorers": [
+    "https://secretnodes.com/secret/chains/pulsar-2"
+  ],
+  "faucets": [
+    "https://faucet.secrettestnet.io"
+  ],
+  "restEndpoints": [
+    "http://testnet.securesecrets.org:1317/"
+  ],
+  "rpcEndpoints": [
+    "https://rpc.pulsar.griptapejs.com/"
+  ],
+  "peers": [
+    "7a421a6f5f1618f7b6fdfbe4854985746f85d263@108.62.104.102:26656",
+    "a72e376dca664bac55e8ce55a2e972a8ae2c995e@144.202.126.98:26656",
+    "a941999e72f4726d276ef055a09cb8bedf8e7a9a@45.35.77.30:26656",
+    "f95ba3da4a9eec559397f4b47b1539e24af6904c@52.190.249.47:26656"
+  ]
+}
diff --git a/supernova-2/details.md b/supernova-2/README.md
similarity index 100%
rename from supernova-2/details.md
rename to supernova-2/README.md
diff --git a/supernova-2/supernova-2.json b/supernova-2/supernova-2.json
new file mode 100644
index 0000000..e5bfabb
--- /dev/null
+++ b/supernova-2/supernova-2.json
@@ -0,0 +1,24 @@
+{
+  "deprecated": true,
+  "id": "supernova-2",
+  "release": "https://github.com/scrtlabs/SecretNetwork/releases/tag/v1.2.0-beta2",
+  "explorers": [
+    "https://secretnodes.com/secret/chains/supernova-2"
+  ],
+  "faucets": [
+    "https://faucet.supernova.enigma.co"
+  ],
+  "restEndpoints": [
+    "https://supernova.enigma.co:1317"
+  ],
+  "rpcEndpoints": [
+    "https://supernova.enigma.co:26657"
+  ],
+  "peers": [
+    "ab6394e953e0b570bb1deeb5a8b387aa0dc6188a@bootstrap.supernova.enigma.co:26656",
+    "9cdaa5856e0245ecd73bd464308fb990fbc53b57@node2.supernova.enigma.co:26656"
+  ],
+  "registration": [
+    "register.supernova.enigma.co:36667"
+  ]
+}