decofe · Sep 30, 2026
diff --git a/manifest.config.ts b/manifest.config.ts
@@ -76,7 +76,7 @@ export const plugins: readonly PluginDefinition[] = [
   },
   {
     name: 'wallet',
-    version: '0.1.0',
+    version: '0.2.0',
     description: 'Set up Tempo Wallet and make explicitly approved paid API requests.',
     displayName: 'Tempo Wallet',
     homepage: 'https://tempo.xyz/developers/docs/wallet/use-with-agents',
@@ -98,6 +98,12 @@ export const plugins: readonly PluginDefinition[] = [
       ],
       brandColor: '#000000',
     },
+    mcp: {
+      serverName: 'tempo-wallet',
+      url: 'https://wallet.tempo.xyz/mcp',
+      note: 'Tempo Wallet remote MCP for account reads and wallet JSON-RPC requests approved in the browser.',
+      registryDescription: 'Connect a Tempo Wallet account and request passkey-approved wallet actions.',
+    },
   },
   {
     name: 'mercator',

diff --git a/plugins/wallet/.claude-plugin/plugin.json b/plugins/wallet/.claude-plugin/plugin.json
@@ -2,7 +2,7 @@
   "$schema": "https://json.schemastore.org/claude-code-plugin-manifest.json",
   "name": "wallet",
   "displayName": "Tempo Wallet",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Set up Tempo Wallet and make explicitly approved paid API requests.",
   "author": {
     "name": "Tempo"
@@ -16,5 +16,6 @@
     "mpp",
     "payments"
   ],
-  "skills": "./skills/"
+  "skills": "./skills/",
+  "mcpServers": "./.mcp.json"
 }
diff --git a/plugins/wallet/.codex-plugin/plugin.json b/plugins/wallet/.codex-plugin/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "wallet",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Set up Tempo Wallet and make explicitly approved paid API requests.",
   "homepage": "https://tempo.xyz/developers/docs/wallet/use-with-agents",
   "repository": "https://github.com/tempoxyz/plugins",
@@ -17,6 +17,7 @@
     "url": "https://tempo.xyz"
   },
   "skills": "./skills/",
+  "mcpServers": "./.mcp.json",
   "interface": {
     "displayName": "Tempo Wallet",
     "shortDescription": "Use Tempo Wallet with explicit approvals.",

diff --git a/plugins/wallet/.cursor-plugin/plugin.json b/plugins/wallet/.cursor-plugin/plugin.json
@@ -1,7 +1,7 @@
 {
   "name": "wallet",
   "displayName": "Tempo Wallet",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Set up Tempo Wallet and make explicitly approved paid API requests.",
   "author": {
     "name": "Tempo"
@@ -16,5 +16,6 @@
     "mpp",
     "payments"
   ],
-  "skills": "./skills/"
+  "skills": "./skills/",
+  "mcpServers": "./.mcp.json"
 }
diff --git a/plugins/wallet/.mcp.json b/plugins/wallet/.mcp.json
@@ -0,0 +1,9 @@
+{
+  "mcpServers": {
+    "tempo-wallet": {
+      "type": "http",
+      "url": "https://wallet.tempo.xyz/mcp",
+      "note": "Tempo Wallet remote MCP for account reads and wallet JSON-RPC requests approved in the browser."
+    }
+  }
+}
diff --git a/plugins/wallet/mcp.json b/plugins/wallet/mcp.json
@@ -0,0 +1,9 @@
+{
+  "$schema": "https://agent-plugins.org/schemas/1.0.0/mcp.schema.json",
+  "mcpServers": {
+    "tempo-wallet": {
+      "type": "streamable-http",
+      "url": "https://wallet.tempo.xyz/mcp"
+    }
+  }
+}
diff --git a/plugins/wallet/plugin.json b/plugins/wallet/plugin.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://agent-plugins.org/schemas/1.0.0/plugin.schema.json",
   "name": "wallet",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Set up Tempo Wallet and make explicitly approved paid API requests.",
   "homepage": "https://tempo.xyz/developers/docs/wallet/use-with-agents",
   "repository": "https://github.com/tempoxyz/plugins",

diff --git a/plugins/wallet/skills/wallet/SKILL.md b/plugins/wallet/skills/wallet/SKILL.md
@@ -13,6 +13,14 @@ license: MIT
 
 **When the user says "use tempo", always use `tempo` CLI commands** — never substitute with MCP tools or other tools. Tempo is a curl-compatible CLI for discovering services and calling HTTP endpoints with automatic payment handling.
 
+## Tempo Wallet MCP
+
+When the `tempo-wallet` MCP tools are available (for example in ChatGPT or Codex), use them for account and signing actions; keep using the `tempo` CLI for paid HTTP requests.
+
+- Tools are named after wallet JSON-RPC methods (`eth_accounts`, `personal_sign`, `eth_sendTransaction`, `wallet_transfer`, `wallet_swap`, …) and take that method's `params` array.
+- `eth_accounts` and `eth_chainId` answer immediately. Every other tool returns `approval_url` and `user_code`: show both to the user, then poll `wallet_getRequest` with `request_id` until the status is `approved`, `error`, `rejected`, or `expired`.
+- Nothing executes until the user approves with their passkey on the approval page. Never ask for private keys or recovery phrases.
+
 ## Network status
 
 - Tempo Mainnet has been live since March 18, 2026. Its chain ID is `4217`.

diff --git a/registry/wallet/server.json b/registry/wallet/server.json
@@ -0,0 +1,13 @@
+{
+  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
+  "name": "xyz.tempo/wallet",
+  "title": "Tempo Wallet",
+  "description": "Connect a Tempo Wallet account and request passkey-approved wallet actions.",
+  "version": "0.2.0",
+  "remotes": [
+    {
+      "type": "streamable-http",
+      "url": "https://wallet.tempo.xyz/mcp"
+    }
+  ]
+}
diff --git a/test/build-manifests.test.ts b/test/build-manifests.test.ts
@@ -135,14 +135,15 @@ describe('findManifestDrift', () => {
     // Arrange
     const directory = temporaryDirectory()
     writeManifests(directory)
-    const path = join(directory, 'plugins/wallet/mcp.json')
+    const path = join(directory, 'plugins/retired/mcp.json')
+    mkdirSync(dirname(path), { recursive: true })
     writeFileSync(path, '{}\n')
 
     // Act
     const drift = findManifestDrift(directory)
 
     // Assert
-    expect(drift).toContain('plugins/wallet/mcp.json: unexpected')
+    expect(drift).toContain('plugins/retired/mcp.json: unexpected')
   })
 })
 

diff --git a/test/fixtures/golden/gemini/wallet/gemini-extension.json b/test/fixtures/golden/gemini/wallet/gemini-extension.json
@@ -1,5 +1,11 @@
 {
   "name": "wallet",
-  "version": "0.1.0",
-  "description": "Set up Tempo Wallet and make explicitly approved paid API requests."
+  "version": "0.2.0",
+  "description": "Set up Tempo Wallet and make explicitly approved paid API requests.",
+  "mcpServers": {
+    "tempo-wallet": {
+      "httpUrl": "https://wallet.tempo.xyz/mcp",
+      "timeout": 600000
+    }
+  }
 }
diff --git a/test/fixtures/golden/manifests/plugins/wallet/.claude-plugin/plugin.json b/test/fixtures/golden/manifests/plugins/wallet/.claude-plugin/plugin.json
@@ -2,7 +2,7 @@
   "$schema": "https://json.schemastore.org/claude-code-plugin-manifest.json",
   "name": "wallet",
   "displayName": "Tempo Wallet",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Set up Tempo Wallet and make explicitly approved paid API requests.",
   "author": {
     "name": "Tempo"
@@ -16,5 +16,6 @@
     "mpp",
     "payments"
   ],
-  "skills": "./skills/"
+  "skills": "./skills/",
+  "mcpServers": "./.mcp.json"
 }
diff --git a/test/fixtures/golden/manifests/plugins/wallet/.codex-plugin/plugin.json b/test/fixtures/golden/manifests/plugins/wallet/.codex-plugin/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "wallet",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Set up Tempo Wallet and make explicitly approved paid API requests.",
   "homepage": "https://tempo.xyz/developers/docs/wallet/use-with-agents",
   "repository": "https://github.com/tempoxyz/plugins",
@@ -17,6 +17,7 @@
     "url": "https://tempo.xyz"
   },
   "skills": "./skills/",
+  "mcpServers": "./.mcp.json",
   "interface": {
     "displayName": "Tempo Wallet",
     "shortDescription": "Use Tempo Wallet with explicit approvals.",

diff --git a/test/fixtures/golden/manifests/plugins/wallet/.cursor-plugin/plugin.json b/test/fixtures/golden/manifests/plugins/wallet/.cursor-plugin/plugin.json
@@ -1,7 +1,7 @@
 {
   "name": "wallet",
   "displayName": "Tempo Wallet",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Set up Tempo Wallet and make explicitly approved paid API requests.",
   "author": {
     "name": "Tempo"
@@ -16,5 +16,6 @@
     "mpp",
     "payments"
   ],
-  "skills": "./skills/"
+  "skills": "./skills/",
+  "mcpServers": "./.mcp.json"
 }
diff --git a/test/fixtures/golden/manifests/plugins/wallet/.mcp.json b/test/fixtures/golden/manifests/plugins/wallet/.mcp.json
@@ -0,0 +1,9 @@
+{
+  "mcpServers": {
+    "tempo-wallet": {
+      "type": "http",
+      "url": "https://wallet.tempo.xyz/mcp",
+      "note": "Tempo Wallet remote MCP for account reads and wallet JSON-RPC requests approved in the browser."
+    }
+  }
+}
diff --git a/test/fixtures/golden/manifests/plugins/wallet/mcp.json b/test/fixtures/golden/manifests/plugins/wallet/mcp.json
@@ -0,0 +1,9 @@
+{
+  "$schema": "https://agent-plugins.org/schemas/1.0.0/mcp.schema.json",
+  "mcpServers": {
+    "tempo-wallet": {
+      "type": "streamable-http",
+      "url": "https://wallet.tempo.xyz/mcp"
+    }
+  }
+}
diff --git a/test/fixtures/golden/manifests/plugins/wallet/plugin.json b/test/fixtures/golden/manifests/plugins/wallet/plugin.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://agent-plugins.org/schemas/1.0.0/plugin.schema.json",
   "name": "wallet",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Set up Tempo Wallet and make explicitly approved paid API requests.",
   "homepage": "https://tempo.xyz/developers/docs/wallet/use-with-agents",
   "repository": "https://github.com/tempoxyz/plugins",

diff --git a/test/fixtures/golden/manifests/registry/wallet/server.json b/test/fixtures/golden/manifests/registry/wallet/server.json
@@ -0,0 +1,13 @@
+{
+  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
+  "name": "xyz.tempo/wallet",
+  "title": "Tempo Wallet",
+  "description": "Connect a Tempo Wallet account and request passkey-approved wallet actions.",
+  "version": "0.2.0",
+  "remotes": [
+    {
+      "type": "streamable-http",
+      "url": "https://wallet.tempo.xyz/mcp"
+    }
+  ]
+}