diff --git a/docs/api/daf-express.agentrouteroptions.md b/docs/api/daf-express.agentrouteroptions.md
index a7823944a..abfbb7e71 100644
--- a/docs/api/daf-express.agentrouteroptions.md
+++ b/docs/api/daf-express.agentrouteroptions.md
@@ -18,4 +18,5 @@ export interface AgentRouterOptions
 |  [exposedMethods](./daf-express.agentrouteroptions.exposedmethods.md) | Array<string> | List of exposed methods |
 |  [extraMethods](./daf-express.agentrouteroptions.extramethods.md) | Array<string> | List of extra methods |
 |  [getAgentForRequest](./daf-express.agentrouteroptions.getagentforrequest.md) | (req: Request) =&gt; Promise&lt;[IAgent](./daf-core.iagent.md)<!-- -->&gt; | Function that returns configured agent for specific request |
+|  [serveSchema](./daf-express.agentrouteroptions.serveschema.md) | boolean | If set to <code>true</code>, router will serve OpenAPI schema JSON on <code>/</code> route |
 
diff --git a/docs/api/daf-express.agentrouteroptions.serveschema.md b/docs/api/daf-express.agentrouteroptions.serveschema.md
new file mode 100644
index 000000000..9268f1372
--- /dev/null
+++ b/docs/api/daf-express.agentrouteroptions.serveschema.md
@@ -0,0 +1,13 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [daf-express](./daf-express.md) &gt; [AgentRouterOptions](./daf-express.agentrouteroptions.md) &gt; [serveSchema](./daf-express.agentrouteroptions.serveschema.md)
+
+## AgentRouterOptions.serveSchema property
+
+If set to `true`<!-- -->, router will serve OpenAPI schema JSON on `/` route
+
+<b>Signature:</b>
+
+```typescript
+serveSchema?: boolean;
+```
diff --git a/packages/daf-cli/package.json b/packages/daf-cli/package.json
index d2b9a031b..87db17dd6 100644
--- a/packages/daf-cli/package.json
+++ b/packages/daf-cli/package.json
@@ -36,6 +36,7 @@
     "date-fns": "^2.8.1",
     "debug": "^4.1.1",
     "dotenv": "^8.2.0",
+    "express": "^4.17.1",
     "graphql": "^15.0.0",
     "graphql-tools": "^6.0.0",
     "inquirer": "^7.0.0",
diff --git a/packages/daf-cli/src/cli.ts b/packages/daf-cli/src/cli.ts
index bfb1176b6..184b2f85f 100644
--- a/packages/daf-cli/src/cli.ts
+++ b/packages/daf-cli/src/cli.ts
@@ -9,6 +9,7 @@ import './msg'
 import './version'
 import './crypto'
 import './execute'
+import './server'
 import './setup'
 
 if (!process.argv.slice(2).length) {
diff --git a/packages/daf-cli/src/graphql.ts b/packages/daf-cli/src/graphql.ts
index f791e3b4b..4b6e18537 100644
--- a/packages/daf-cli/src/graphql.ts
+++ b/packages/daf-cli/src/graphql.ts
@@ -7,7 +7,6 @@ program
   .command('graphql')
   .description('GraphQL server')
   .option('-p, --port <port>', 'Port')
-  .option('-i, --interval <seconds>', 'Poll for new messages with interval of <seconds>')
   .action(async (cmd) => {
     const agent = getAgent(program.config)
     const { typeDefs, resolvers } = createSchema({
diff --git a/packages/daf-cli/src/server.ts b/packages/daf-cli/src/server.ts
new file mode 100644
index 000000000..686c12eb6
--- /dev/null
+++ b/packages/daf-cli/src/server.ts
@@ -0,0 +1,100 @@
+import express from 'express'
+import program from 'commander'
+import { AgentRouter } from 'daf-express'
+import { getAgent } from './setup'
+
+program
+  .command('server')
+  .description('Launch OpenAPI server')
+  .option('--port <port>', 'Port', '3332')
+  .option('--hostname <string>', 'Server hostname', 'localhost')
+  .option('--https <boolean>', 'Use https instead of http', true)
+  .option('--createDefaultIdentity <boolean>', 'Should the agent create default web did', true)
+  .option('--messagingServiceEndpoint <path>', 'Path of the messaging service endpoint', '/messaging')
+  .option(
+    '--exposedMethods <string>',
+    'Comma separated list of exposed agent methods (example: "resolveDid,handleMessage")',
+  )
+  .action(async (options) => {
+    const app = express()
+    const agent = getAgent(program.config)
+
+    const exposedMethods = options.exposedMethods
+      ? options.exposedMethods.split(',')
+      : agent.availableMethods()
+
+    const agentRouter = AgentRouter({
+      getAgentForRequest: async (req) => agent,
+      exposedMethods,
+      serveSchema: true,
+    })
+
+    app.use('/', agentRouter)
+
+    if (options.createDefaultIdentity) {
+      let serverIdentity = await agent.identityManagerGetOrCreateIdentity({
+        provider: 'did:web',
+        alias: options.hostname,
+      })
+      console.log('Created:', serverIdentity.did)
+
+      if (options.messagingServiceEndpoint) {
+        const serviceEndpoint =
+          (options.https ? 'https://' : 'http://') + options.hostname + options.messagingServiceEndpoint
+
+        await agent.identityManagerAddService({
+          did: serverIdentity.did,
+          service: {
+            id: 'msg',
+            type: 'Messaging',
+            serviceEndpoint,
+          },
+        })
+        console.log('Added endpoint', serviceEndpoint)
+
+        app.post(serviceEndpoint, express.text({ type: '*/*' }), async (req, res) => {
+          try {
+            const message = await agent.handleMessage({ raw: req.body, save: true })
+            res.json({ id: message.id })
+          } catch (e) {
+            console.log(e)
+            res.send(e.message)
+          }
+        })
+      }
+
+      app.get('/.well-known/did.json', async (req, res) => {
+        serverIdentity = await agent.identityManagerGetOrCreateIdentity({
+          provider: 'did:web',
+          alias: options.hostname,
+        })
+
+        const didDoc = {
+          '@context': 'https://w3id.org/did/v1',
+          id: serverIdentity.did,
+          publicKey: serverIdentity.keys.map((key) => ({
+            id: serverIdentity.did + '#' + key.kid,
+            type: key.type === 'Secp256k1' ? 'Secp256k1VerificationKey2018' : 'Ed25519VerificationKey2018',
+            owner: serverIdentity.did,
+            publicKeyHex: key.publicKeyHex,
+          })),
+          authentication: serverIdentity.keys.map((key) => ({
+            type:
+              key.type === 'Secp256k1'
+                ? 'Secp256k1SignatureAuthentication2018'
+                : 'Ed25519SignatureAuthentication2018',
+            publicKey: serverIdentity.did + '#' + key.kid,
+          })),
+          service: serverIdentity.services,
+        }
+
+        res.json(didDoc)
+      })
+    }
+
+    app.listen(options.port, () => {
+      console.log(`🚀  Server ready at http://${options.hostname}:${options.port}`)
+      console.log('Enabled agent methods', JSON.stringify(agent.availableMethods()))
+      console.log('Exposed methods', JSON.stringify(exposedMethods))
+    })
+  })
diff --git a/packages/daf-cli/tsconfig.json b/packages/daf-cli/tsconfig.json
index d787d0299..b69ba16f6 100644
--- a/packages/daf-cli/tsconfig.json
+++ b/packages/daf-cli/tsconfig.json
@@ -17,6 +17,7 @@
     { "path": "../daf-resolver-universal" },
     { "path": "../daf-resolver" },
     { "path": "../daf-rest" },
+    { "path": "../daf-express" },
     { "path": "../daf-selective-disclosure" },
     { "path": "../daf-typeorm" },
     { "path": "../daf-url" },
diff --git a/packages/daf-express/src/index.ts b/packages/daf-express/src/index.ts
index 927c3d03b..e845da9ab 100644
--- a/packages/daf-express/src/index.ts
+++ b/packages/daf-express/src/index.ts
@@ -22,7 +22,7 @@
 
 import { IAgent } from 'daf-core'
 import { Request, Response, NextFunction, Router, json } from 'express'
-import { supportedMethods } from 'daf-rest'
+import { supportedMethods, openApiSchema } from 'daf-rest'
 import Debug from 'debug'
 
 interface RequestWithAgent extends Request {
@@ -47,6 +47,11 @@ export interface AgentRouterOptions {
    * List of extra methods
    */
   extraMethods?: Array<string>
+
+  /**
+   * If set to `true`, router will serve OpenAPI schema JSON on `/` route
+   */
+  serveSchema?: boolean
 }
 
 /**
@@ -65,10 +70,15 @@ export const AgentRouter = (options: AgentRouterOptions): Router => {
 
   const allMethods: Array<string> = supportedMethods.concat(options.extraMethods ? options.extraMethods : [])
 
+  const publicApi = { ...openApiSchema }
+  publicApi.paths = {}
+
   for (const exposedMethod of options.exposedMethods) {
     if (!allMethods.includes(exposedMethod)) throw Error('Method not supported: ' + exposedMethod)
     Debug('daf:express:initializing')(exposedMethod)
 
+    publicApi.paths['/' + exposedMethod] = openApiSchema.paths['/' + exposedMethod]
+
     router.post('/' + exposedMethod, async (req: RequestWithAgent, res: Response, next: NextFunction) => {
       if (!req.agent) throw Error('Agent not available')
       try {
@@ -80,5 +90,11 @@ export const AgentRouter = (options: AgentRouterOptions): Router => {
     })
   }
 
+  if (options.serveSchema) {
+    router.get('/', (req, res) => {
+      res.json(publicApi)
+    })
+  }
+
   return router
 }
diff --git a/report/daf-express.api.md b/report/daf-express.api.md
index 979b9e392..2a80254f9 100644
--- a/report/daf-express.api.md
+++ b/report/daf-express.api.md
@@ -16,6 +16,7 @@ export interface AgentRouterOptions {
     exposedMethods: Array<string>;
     extraMethods?: Array<string>;
     getAgentForRequest: (req: Request_2) => Promise<IAgent>;
+    serveSchema?: boolean;
 }