Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| MAILGUN_DOMAIN | No | Mailgun domain from the Mailgun / Domains section of the Mailgun dashboard | |
| MAILGUN_API_KEY | No | Mailgun API key from the Mailgun / Domains section of the Mailgun dashboard | |
| NGROK_AUTH_TOKEN | No | If you want to use the tool get-message-events, you have to be able to receive events related to a message. If this variable is set, the MCP server will open a tunnel to your local machine using ngrok | |
| GEOCODING_API_KEY | No | Your Google Geocoding API key if you want to use the location feature. This is needed to convert an address to a latitude/longitude pair | |
| CONVERSATION_APP_ID | No | This is the ID of the conversation app you want to use. You can find it in the Conversation API / Apps section of the Sinch Build dashboard. If you don't set it, you will have to specify it in the prompt | |
| CONVERSATION_KEY_ID | No | Select or create a new access key in the Access keys section of the Sinch Build dashboard | |
| CONVERSATION_REGION | No | This is the region where your conversation app and templates are located. It can be us, eu, or br. If you don't set it, it defaults to us | us |
| VOICE_APPLICATION_KEY | No | Voice API application key from the Voice / Apps section of the Sinch Build dashboard | |
| DEFAULT_SMS_ORIGINATOR | No | The phone number that will be used as the sender for SMS messages. Depending on your country, this setting may be required | |
| MAILGUN_SENDER_ADDRESS | No | Mailgun sender address for sending emails | |
| CONVERSATION_KEY_SECRET | No | This is the secret associated with the Access Key you selected or created | |
| CONVERSATION_PROJECT_ID | No | Select the project you want to use from your Sinch Build dashboard | |
| VOICE_APPLICATION_SECRET | No | Voice API application secret from the Voice / Apps section of the Sinch Build dashboard | |
| CALLING_LINE_IDENTIFICATION | No | The phone number that will be displayed to the user when they receive a call | |
| VERIFICATION_APPLICATION_KEY | No | Verification API application key from the Verification / Apps section of the Sinch Build dashboard | |
| VERIFICATION_APPLICATION_SECRET | No | Verification API application secret from the Verification / Apps section of the Sinch Build dashboard |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| sinch-mcp-configuration | This tool allows you to retrieve the configuration of the Sinch MCP server. It provides information about which tools are enabled and disabled with some troubleshooting information about why a tool would be disabled. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
| conversation-app-id |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |