diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
new file mode 100644
index 0000000..c8d09bd
--- /dev/null
+++ b/.devcontainer/devcontainer.json
@@ -0,0 +1,19 @@
+{
+  "name": "Node.js",
+  "dockerComposeFile": ["docker-compose.yml"],
+  "service": "mediator",
+  "remoteUser": "node",
+  "workspaceFolder": "/work",
+  "containerEnv": {
+    "COREPACK_ENABLE_STRICT": "1"
+  },
+  "postCreateCommand": "sudo chown node node_modules && sudo sudo corepack enable && yes | corepack prepare pnpm --activate && yes | pnpm install --frozen-lockfile",
+  "features": {
+    "ghcr.io/jckimble/devcontainer-features/ngrok:3": {}
+  },
+  "customizations": {
+    "vscode": {
+      "extensions": ["ms-azuretools.vscode-docker"]
+    }
+  }
+}
diff --git a/.devcontainer/docker-compose.yml b/.devcontainer/docker-compose.yml
new file mode 100644
index 0000000..64d15df
--- /dev/null
+++ b/.devcontainer/docker-compose.yml
@@ -0,0 +1,34 @@
+version: "3.9"
+
+networks:
+  local_credo_mediator_network:
+    name: local_credo_mediator_network
+volumes:
+  postgres-data:
+
+
+services:
+  postgres:
+    image: postgres:13
+    env_file:
+      - ../.env
+    volumes:
+      - postgres-data:/var/lib/postgresql/data
+    networks:
+      - local_credo_mediator_network
+
+  mediator:
+    image: mcr.microsoft.com/devcontainers/javascript-node:1-20-bullseye
+    working_dir: /work
+    volumes:
+      - ../:/work
+      - /work/node_modules
+    ports:
+      - "3110:3110"
+    tty: true
+    networks:
+      - local_credo_mediator_network
+    env_file:
+      - ../.env
+    environment:
+      - POSTGRES_HOST=postgres
diff --git a/.env.example b/.env.example
index b2196f7..591735f 100644
--- a/.env.example
+++ b/.env.example
@@ -1,8 +1,15 @@
-POSTGRES_USER=
-POSTGRES_PASSWORD=
-POSTGRES_HOST=
-POSTGRES_ADMIN_USER=
-POSTGRES_ADMIN_PASSWORD=
+# Agent
+AGENT_ENDPOINTS='https://example.ca,wss://example.ca'
+USE_PUSH_NOTIFICATIONS='false'
+NOTIFICATION_WEBHOOK_URL=
+
+# Database
+POSTGRES_USER=postgres
+POSTGRES_PASSWORD=85a52c9283b0
+POSTGRES_ADMIN_USER=postgres
+POSTGRES_ADMIN_PASSWORD=85a52c9283b0
+
+# Wallet
+WALLET_KEY=a67d8724cb01c7c0b5d92f01fb052885
+WALLET_NAME=mediator-dev # Will be database name.
 
-USE_PUSH_NOTIFICATIONS='true'
-NOTIFICATION_WEBHOOK_URL=
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index e4aac6a..cfafea5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,5 @@ build
 node_modules
 .env
 .env.local
-.pnpm-store/
\ No newline at end of file
+.pnpm-store/
+*.orig