diff --git a/packages/apps-config/package.json b/packages/apps-config/package.json
index 13e022e9685a..b8ba20d992b2 100644
--- a/packages/apps-config/package.json
+++ b/packages/apps-config/package.json
@@ -18,6 +18,7 @@
     "@laminar/type-definitions": "^0.3.1",
     "@phala/typedefs": "0.1.0",
     "@polkadot/networks": "^6.3.2-9",
+    "@polymathnetwork/polymesh-types": "^0.0.2",
     "@snowfork/snowbridge-types": "^0.2.3",
     "@sora-substrate/type-definitions": "^1.2.1",
     "@subsocial/types": "^0.5.0-substrate2.0",
diff --git a/packages/apps-config/src/api/spec/index.ts b/packages/apps-config/src/api/spec/index.ts
index caa65d0e2653..116a61ef2be9 100644
--- a/packages/apps-config/src/api/spec/index.ts
+++ b/packages/apps-config/src/api/spec/index.ts
@@ -61,6 +61,7 @@ import plasmParachain from './plasm-parachain';
 import polkabtc from './polkabtc';
 import polkadex from './polkadex';
 import polkafoundry from './polkafoundry';
+import polymesh from './polymesh';
 import prism from './prism';
 import realis from './realis';
 import riochain from './riochain';
@@ -160,6 +161,7 @@ const spec: Record<string, OverrideBundleDefinition> = {
   plasm,
   'plasm-parachain': plasmParachain,
   polkafoundry,
+  polymesh,
   prism,
   realis,
   'riochain-runtime': riochain,
diff --git a/packages/apps-config/src/api/spec/polymesh.ts b/packages/apps-config/src/api/spec/polymesh.ts
new file mode 100644
index 000000000000..18939f5f8e8a
--- /dev/null
+++ b/packages/apps-config/src/api/spec/polymesh.ts
@@ -0,0 +1,19 @@
+// Copyright 2017-2021 @polkadot/apps-config authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import type { OverrideBundleDefinition } from '@polkadot/types/types';
+
+import schema from '@polymathnetwork/polymesh-types';
+
+const definitions: OverrideBundleDefinition = {
+  rpc: schema.rpc,
+  types: [
+    {
+      // on all versions
+      minmax: [0, undefined],
+      types: schema.types
+    }
+  ]
+};
+
+export default definitions;
diff --git a/packages/apps-config/src/endpoints/testing.ts b/packages/apps-config/src/endpoints/testing.ts
index 159ee9076c31..7cace54b74bd 100644
--- a/packages/apps-config/src/endpoints/testing.ts
+++ b/packages/apps-config/src/endpoints/testing.ts
@@ -229,6 +229,13 @@ export function createTesting (t: TFunction): LinkOption[] {
         Interlay: 'wss://beta.polkabtc.io/api/parachain'
       }
     },
+    {
+      info: 'polymesh',
+      text: t('rpc.polymesh', 'Polymesh ITN', { ns: 'apps-config' }),
+      providers: {
+        Polymath: 'wss://itn-rpc.polymesh.live'
+      }
+    },
     {
       info: 'prism',
       text: t('rpc.prism', 'Prism', { ns: 'apps-config' }),
diff --git a/packages/apps-config/src/ui/colors.ts b/packages/apps-config/src/ui/colors.ts
index 47607a58f830..b1ab8047bae1 100644
--- a/packages/apps-config/src/ui/colors.ts
+++ b/packages/apps-config/src/ui/colors.ts
@@ -95,6 +95,7 @@ const nodeNFTMart = '#307182';
 const nodeNodle = '#1ab394';
 const nodeParami = '#ee06e2';
 const nodePolkadex = '#7C30DD';
+const nodePolymesh = '#1348e4';
 const nodePrism = 'linear-gradient(45deg, rgba(63,94,251,1) 0%, rgba(252,70,107,1) 100%)';
 const nodeRealis = 'linear-gradient(45deg, #E8AAC9 0%, #C4D9E7 50%, #EFD6E0 100%)';
 const nodeRiochain = '#1A3BB3';
@@ -235,6 +236,7 @@ export const nodeColors: Record<string, any> = [
   ['Parami Collator', nodeParami],
   ['Patract Node', nodeJupiter],
   ['Polkadex Node', nodePolkadex],
+  ['Polymesh Node', nodePolymesh],
   ['Prism Node', nodePrism],
   ['Prism Collator', nodePrism],
   ['ReAlis Network', nodeRealis],
diff --git a/packages/apps-config/src/ui/identityIcons/index.ts b/packages/apps-config/src/ui/identityIcons/index.ts
index d2fe7cb605ba..6c39dbf7a276 100644
--- a/packages/apps-config/src/ui/identityIcons/index.ts
+++ b/packages/apps-config/src/ui/identityIcons/index.ts
@@ -13,7 +13,8 @@ export const identityNodes: Record<string, string> = [
   ['phala-substrate-node', 'substrate'],
   ['polkadot-js', 'polkadot'],
   ['subsocial-node', 'substrate'],
-  ['substrate-node', 'substrate']
+  ['substrate-node', 'substrate'],
+  ['polymesh-node', 'substrate']
 ].reduce((icons, [spec, icon]): Record<string, string> => ({
   ...icons,
   [spec.toLowerCase().replace(/-/g, ' ')]: icon
diff --git a/packages/apps-config/src/ui/logos/index.ts b/packages/apps-config/src/ui/logos/index.ts
index 641bf2dd6e8f..e5ac73c73c34 100644
--- a/packages/apps-config/src/ui/logos/index.ts
+++ b/packages/apps-config/src/ui/logos/index.ts
@@ -73,6 +73,7 @@ import nodePolkadex from './nodes/polkadex.svg';
 import nodePolkadot from './nodes/polkadot-circle.svg';
 import nodePolkadotJs from './nodes/polkadot-js.svg';
 import nodePolkaFoundry from './nodes/polkafoundry.svg';
+import nodePolymesh from './nodes/polymesh.svg';
 import nodePrism from './nodes/prism.png';
 import nodeRealis from './nodes/realis.png';
 import nodeRiochain from './nodes/riochain.svg';
@@ -143,6 +144,7 @@ export const chainLogos: Record<string, unknown> = [
   ['PolkaBTC Staging', nodePolkaBTC],
   ['Polkadex Testnet', nodePolkadex],
   ['PolkaFoundry PC1', nodePolkaFoundry],
+  ['Polymesh', nodePolymesh],
   ['Prism Testnet', nodePrism],
   ['Prism PC1', nodePrism],
   ['Phala PC1', nodePhala],
@@ -333,6 +335,7 @@ export const namedLogos: Record<string, unknown> = {
   polkadex: nodePolkadex,
   polkadot: nodePolkadot,
   polkafoundry: nodePolkaFoundry,
+  polymesh: nodePolymesh,
   prism: nodePrism,
   realis: nodeRealis,
   riochain: nodeRiochain,
diff --git a/packages/apps-config/src/ui/logos/nodes/polymesh.svg b/packages/apps-config/src/ui/logos/nodes/polymesh.svg
new file mode 100644
index 000000000000..27db547e429a
--- /dev/null
+++ b/packages/apps-config/src/ui/logos/nodes/polymesh.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="1024" height="1024" preserveAspectRatio="xMidYMid meet"><circle cx="512" cy="512" r="450" fill="#fff"/><path d="M477 .6C405.3 6.7 346.2 22.7 286.5 52c-58.3 28.6-104.3 62.7-149.7 111-50.4 53.6-89.5 120.4-112.7 192.4-11 34.1-18 67.7-22.3 107.1-1.8 16.3-1.8 82.8 0 99C9 627 24.7 681.8 52 737.5c11.2 22.9 19.5 37.4 31.7 56 22.6 34.3 47.7 64 78.8 93.2 71.6 67.4 165.4 113.9 262.5 130.2 34.6 5.9 44 6.6 87 6.6 42.3 0 52.9-.8 84.3-6 163.8-27.4 303.9-132 376.3-281 26-53.6 41.6-107.6 49.1-170 2.6-21.6 2.6-87.4 0-109-5.9-48.9-16.5-91.6-33.4-134.5C936.8 192.7 832.9 88.4 702.5 36.2 660.7 19.5 615.2 8.1 567 2.4 554.2.9 489.1-.4 477 .6zm152.8 339.8l41.7 20.4 25 1.6 29.5 2.1c4.5.5 4.5.5 35.9-21.4l31.4-22 7.1-.6c3.9-.3 13.8-.5 22-.3l14.9.3-18.9 5.4-20.1 6c-1.4.8-39.3 50.8-39.3 52 0 .5 2.9 3.5 6.4 6.6l6.4 5.6 22.2-3.3 22.2-3.2 19.6-16.6 19.7-16.5 7-19 .6 6c.4 3.3.7 8.5.8 11.7l.1 5.6-33.5 39.7-24 5.9-24.5 6.3c-.2.2 2 7.7 4.9 16.6l5.4 16.1.9 31.8.6 42.4-.3 10.6-18.4 8.4-18.4 8.3-32.6-19.5c-32.5-19.5-32.6-19.6-44.3-31.1-13.5-13.4-12.1-14-13.7 5.5l-1 12.4-20.8 31.5c-11.4 17.4-21.7 32.1-22.8 32.9-1.1.7-13.7 6.2-28 12.1-22.9 9.6-27.9 12.1-41.9 21.1l-16.2 10c-.4-.5 10.4-45.9 11.1-46.6.3-.4 9-1.4 19.1-2.3 10.2-.9 18.6-1.8 18.8-2 .7-.9 14.1-55.9 13.6-55.9-.3 0-19.5 8-42.7 17.8l-42.2 17.8-40.8-5.8-43-5.8c-1.2 0-11.6 6.6-23.5 14.9l-21.3 15-25.4 40.6-65.2 25-16.9 33.2c-9.4 18.2-17 34.2-17 35.5 0 1.2.9 7.2 2.1 13.2 1.1 5.9 1.9 11 1.7 11.2-.7.7-39.1 8.4-39.6 8-.2-.3 2.8-5.3 6.6-11.3 3.9-5.9 7.5-11.9 8.1-13.3s4.2-15.8 8-32c6.7-28.4 7.5-30.8 20-63l12.9-33.5.4-22.8c.3-22.1.2-22.8-1.7-23.3-5.4-1.2-47-9.4-48.1-9.4-.7 0-8.8 9.7-17.9 21.6-15.4 19.9-16.9 21.5-19.3 21-1.5-.3-8.8-1.3-16.2-2.2s-14.1-2-14.8-2.3c-.7-.4 6.7-2.9 16.5-5.5 9.8-2.7 18.3-5.4 19-6 .6-.6 6.6-11 13.4-23.1l13.3-23.2c.8-.8 9.6-1.4 28.2-1.9l27-.7 15.5-14.7 15.4-14.8 36.8-11.3 36.8-11.4 76.7-61.4 77.7-61.7c1.6-.6 45.8-9.2 47.8-9.3 1-.1 20.6 9.1 43.5 20.3z" fill="#1348e4"/></svg>
diff --git a/packages/apps/public/locales/en/apps-config.json b/packages/apps/public/locales/en/apps-config.json
index 81985b35868d..23d608d38d25 100644
--- a/packages/apps/public/locales/en/apps-config.json
+++ b/packages/apps/public/locales/en/apps-config.json
@@ -70,6 +70,7 @@
   "rpc.polkadot.parity": "Polkadot",
   "rpc.polkadot.patractlabs": "Polkadot",
   "rpc.polkadot.w3f": "Polkadot",
+  "rpc.polymesh": "Polymesh ITN",
   "rpc.prism": "Prism",
   "rpc.realis": "Realis Network",
   "rpc.riochain": "RioChain",
diff --git a/packages/apps/public/locales/fr/translation.json b/packages/apps/public/locales/fr/translation.json
index feb08f4d874c..a3c2d42c9c64 100644
--- a/packages/apps/public/locales/fr/translation.json
+++ b/packages/apps/public/locales/fr/translation.json
@@ -1325,6 +1325,7 @@
   "rpc.polkabtc": "PolkaBTC",
   "rpc.polkadot.parity": "Polkadot",
   "rpc.polkadot.w3f": "Polkadot",
+  "rpc.polymesh": "Polymesh",
   "rpc.rococo": "Rococo",
   "rpc.rococo.acala": "Mandala PC1",
   "rpc.rococo.clover": "Clover PC1",
diff --git a/yarn.lock b/yarn.lock
index 817c366915a1..89ba99e88d59 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2513,6 +2513,7 @@ __metadata:
     "@laminar/type-definitions": ^0.3.1
     "@phala/typedefs": 0.1.0
     "@polkadot/networks": ^6.3.2-9
+    "@polymathnetwork/polymesh-types": ^0.0.2
     "@snowfork/snowbridge-types": ^0.2.3
     "@sora-substrate/type-definitions": ^1.2.1
     "@subsocial/types": ^0.5.0-substrate2.0
@@ -3247,6 +3248,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@polymathnetwork/polymesh-types@npm:^0.0.2":
+  version: 0.0.2
+  resolution: "@polymathnetwork/polymesh-types@npm:0.0.2"
+  checksum: 5dd78f39c4a1216e34dfe311c46bd892de2061db16899c8d8d9345d31f607ecec63a1a65bd9d79b6bacb7ae105597fefd7187f039216adc4d81049018f2e0f8b
+  languageName: node
+  linkType: hard
+
 "@rushstack/eslint-patch@npm:^1.0.6":
   version: 1.0.6
   resolution: "@rushstack/eslint-patch@npm:1.0.6"