diff --git a/packages/connect/src/config/defaultTransports.ts b/packages/connect/src/config/defaultTransports.ts
index 05596b76f..46662368b 100644
--- a/packages/connect/src/config/defaultTransports.ts
+++ b/packages/connect/src/config/defaultTransports.ts
@@ -1,5 +1,8 @@
 import { http, type Chain } from 'viem'
 
+import { normalizeSequenceNodesUrl } from '../utils/helpers.js'
+import { getNetwork } from '../utils/networks.js'
+
 const isSequenceNodeUrl = (url: string): boolean => {
   return url.includes('sequence.app')
 }
@@ -8,10 +11,32 @@ const applyTemplate = (template: string, params: Record<string, string>): string
   return Object.entries(params).reduce((result, [key, value]) => result.replaceAll(`{${key}}`, value), template)
 }
 
+const resolveNetworkName = (chain: Chain, nodesUrl: string): string => {
+  if (isSequenceNodeUrl(nodesUrl)) {
+    try {
+      return getNetwork(chain.id).name
+    } catch {
+      return (chain as any).shortName ?? chain.name
+    }
+  }
+
+  return (chain as any).shortName ?? chain.name
+}
+
+const withSequenceNetworkPath = (url: string, networkName: string, hasTemplate: boolean): string => {
+  const cleanUrl = url.endsWith('/') ? url.slice(0, -1) : url
+
+  if (hasTemplate) {
+    return cleanUrl
+  }
+
+  return `${cleanUrl}/${networkName}`
+}
+
 const appendAccessKey = (url: string, accessKey: string): string => {
   const cleanUrl = url.endsWith('/') ? url.slice(0, -1) : url
-  if (url.endsWith(accessKey)) {
-    return url
+  if (cleanUrl.endsWith(accessKey)) {
+    return cleanUrl
   }
 
   return `${cleanUrl}/${accessKey}`
@@ -21,7 +46,16 @@ export const getDefaultTransports = (chains: readonly [Chain, ...Chain[]], proje
   return Object.fromEntries(
     chains.map(chain => {
       const resolvedNodesUrl = nodesUrl
-        ? applyTemplate(nodesUrl, { network: (chain as any).shortName ?? chain.name })
+        ? (() => {
+            const normalizedNodesUrl = normalizeSequenceNodesUrl(nodesUrl) ?? nodesUrl
+            const networkName = resolveNetworkName(chain, normalizedNodesUrl)
+            const hasTemplate = normalizedNodesUrl.includes('{network}')
+            const templatedUrl = applyTemplate(normalizedNodesUrl, { network: networkName })
+
+            return isSequenceNodeUrl(normalizedNodesUrl)
+              ? withSequenceNetworkPath(templatedUrl, networkName, hasTemplate)
+              : templatedUrl
+          })()
         : chain.rpcUrls.default.http[0]
 
       if (projectAccessKey && resolvedNodesUrl && isSequenceNodeUrl(resolvedNodesUrl)) {
diff --git a/packages/connect/src/connectors/wagmiConnectors/sequenceV3Connector.ts b/packages/connect/src/connectors/wagmiConnectors/sequenceV3Connector.ts
index 61eb980fd..b8651591c 100644
--- a/packages/connect/src/connectors/wagmiConnectors/sequenceV3Connector.ts
+++ b/packages/connect/src/connectors/wagmiConnectors/sequenceV3Connector.ts
@@ -24,6 +24,7 @@ import { createConnector, type Connector } from 'wagmi'
 
 import { LocalStorageKey } from '../../constants/localStorage.js'
 import type { EthAuthSettings } from '../../types.js'
+import { normalizeSequenceNodesUrl } from '../../utils/helpers.js'
 import { getNetwork } from '../../utils/networks.js'
 import { SEQUENCE_VALUE_FORWARDER } from '../../utils/session/constants.js'
 import { createContractPermission, createExplicitSessionConfig } from '../../utils/session/index.js'
@@ -94,14 +95,16 @@ export function sequenceV3Wallet(params: BaseSequenceV3ConnectorOptions) {
     [LocalStorageKey.V3ActiveLoginType]: string
   }
 
+  const normalizedNodesUrl = normalizeSequenceNodesUrl(params.nodesUrl)
+
   const client = new DappClient(params.walletUrl, params.dappOrigin, params.projectAccessKey, {
-    nodesUrl: params.nodesUrl,
+    nodesUrl: normalizedNodesUrl,
     relayerUrl: params.relayerUrl
   })
   const provider = new SequenceV3Provider(
     client,
     params.defaultNetwork,
-    params.nodesUrl,
+    normalizedNodesUrl,
     params.projectAccessKey,
     params.loginType,
     params.explicitSessionParams ? createExplicitSessionConfig(params.explicitSessionParams) : undefined,
@@ -269,7 +272,7 @@ export class SequenceV3Provider implements EIP1193Provider {
   constructor(
     private client: DappClient,
     defaultNetwork: number,
-    nodesUrl = 'https://nodes.sequence.app',
+    nodesUrl = 'https://nodes.sequence.app/{network}',
     projectAccessKey: string,
     loginType?: SequenceV3LoginType,
     initialSessionConfig?: ExplicitSessionConfig,
@@ -703,7 +706,15 @@ const getRpcUrl = (nodesUrl: string, projectAccessKey: string, networkName: stri
   let url = applyTemplate(nodesUrl, { network: networkName })
 
   if (nodesUrl.includes('sequence')) {
-    url = `${url}/${projectAccessKey}`
+    const cleanUrl = url.endsWith('/') ? url.slice(0, -1) : url
+    const hasTemplate = nodesUrl.includes('{network}')
+    const withNetwork = hasTemplate ? cleanUrl : `${cleanUrl}/${networkName}`
+
+    if (withNetwork.endsWith(`/${projectAccessKey}`)) {
+      return withNetwork
+    }
+
+    url = `${withNetwork}/${projectAccessKey}`
   }
 
   return url
diff --git a/packages/connect/src/utils/helpers.ts b/packages/connect/src/utils/helpers.ts
index 93022c2ff..1c7ab011c 100644
--- a/packages/connect/src/utils/helpers.ts
+++ b/packages/connect/src/utils/helpers.ts
@@ -146,3 +146,32 @@ export const normalizeChainId = (chainId: string | number | bigint | { chainId:
   }
   return chainId
 }
+
+export const isSequenceUrl = (url?: string): url is string => {
+  return !!url && url.includes('sequence.app')
+}
+
+export const normalizeSequenceNodesUrl = (nodesUrl?: string) => {
+  if (!nodesUrl) {
+    return nodesUrl
+  }
+
+  const cleanUrl = nodesUrl.endsWith('/') ? nodesUrl.slice(0, -1) : nodesUrl
+
+  if (!isSequenceUrl(cleanUrl)) {
+    return cleanUrl
+  }
+
+  if (cleanUrl.includes('{network}')) {
+    return cleanUrl
+  }
+
+  const pathSegments = cleanUrl.split('/').filter(Boolean)
+  const hasPathBeyondHost = pathSegments.length > 2
+
+  if (hasPathBeyondHost) {
+    throw new Error('Invalid nodesUrl: Sequence nodesUrl must be a bare host or include "{network}".')
+  }
+
+  return `${cleanUrl}/{network}`
+}