Systemprompt MCP Gmail Server

import { Tool } from "@modelcontextprotocol/sdk/types.js"; export const TOOL_ERROR_MESSAGES = { UNKNOWN_TOOL: "Unknown tool:", TOOL_CALL_FAILED: "Tool call failed:", } as const; export const TOOL_RESPONSE_MESSAGES = { ASYNC_PROCESSING: "Request is being processed asynchronously", } as const; export const TOOLS: Tool[] = [ { name: "gmail_list_emails", description: "Lists recent Gmail messages from the user's inbox with optional filtering.", inputSchema: { type: "object", properties: { maxResults: { type: "number", description: "Maximum number of emails to return. Default 5. Never more than 10, for token limits.", }, after: { type: "string", description: "Return emails after this date. Format: YYYY/MM/DD or RFC3339 timestamp (e.g. 2024-03-20T10:00:00Z)", }, before: { type: "string", description: "Return emails before this date. Format: YYYY/MM/DD or RFC3339 timestamp (e.g. 2024-03-20T10:00:00Z)", }, sender: { type: "string", description: "Filter emails by sender email address. Can be a partial match.", }, to: { type: "string", description: "Filter emails by recipient email address. Can be a partial match.", }, subject: { type: "string", description: "Filter emails by subject line. Can be a partial match.", }, hasAttachment: { type: "boolean", description: "If true, only return emails with attachments. If false, only return emails without attachments.", }, label: { type: "string", description: "Filter emails by Gmail label name (e.g. 'INBOX', 'SENT', 'IMPORTANT', or custom labels).", }, }, }, }, { name: "gmail_get_email", description: "Retrieves the full content of a specific Gmail message by its ID.", inputSchema: { type: "object", properties: { messageId: { type: "string", description: "The unique ID of the Gmail message to retrieve. This can be obtained from list_emails or search_messages results.", }, }, required: ["messageId"], }, }, { name: "gmail_search_emails", description: "Searches Gmail messages using Gmail's search syntax.", inputSchema: { type: "object", properties: { query: { type: "string", description: "Gmail search query using Gmail's search operators (e.g. 'from:example@gmail.com has:attachment')", }, maxResults: { type: "number", description: "Maximum number of search results to return. Defaults to 10 if not specified.", }, after: { type: "string", description: "Return emails after this date. Format: YYYY/MM/DD or RFC3339 timestamp (e.g. 2024-03-20T10:00:00Z)", }, before: { type: "string", description: "Return emails before this date. Format: YYYY/MM/DD or RFC3339 timestamp (e.g. 2024-03-20T10:00:00Z)", }, }, required: ["query"], }, }, { name: "gmail_send_email_ai", description: "Uses AI to generate and send an email or reply based on user instructions. User must specify AI or manual. This is AI.", inputSchema: { type: "object", properties: { to: { type: "string", description: "Recipient email address(es). Multiple addresses can be comma-separated. Must be a valid email address", }, userInstructions: { type: "string", description: "Detailed user instructions for an AI system to generate a HTML email. Should be a description of the email contents used to guide AI to generate the content.", }, replyTo: { type: "string", description: "Optional message ID to reply to. If provided, this will be treated as a reply to that email", }, }, required: ["to", "userInstructions"], }, }, { name: "gmail_send_email_manual", description: "Sends an email or reply with the provided content directly. User must specify AI or manual. This is manual.", inputSchema: { type: "object", properties: { to: { type: "string", description: "Recipient email address(es). Multiple addresses can be comma-separated.", }, subject: { type: "string", description: "Email subject line. Not required if this is a reply (replyTo is provided)", }, body: { type: "string", description: "Email body content", }, cc: { type: "string", description: "CC recipient email address(es)", }, bcc: { type: "string", description: "BCC recipient email address(es)", }, isHtml: { type: "boolean", description: "Whether the body content is HTML", }, replyTo: { type: "string", description: "Optional message ID to reply to. If provided, this will be treated as a reply to that email", }, }, required: ["to", "body"], }, }, { name: "gmail_trash_message", description: "Moves a Gmail message to the trash by its ID.", inputSchema: { type: "object", properties: { messageId: { type: "string", description: "The unique ID of the Gmail message to move to trash. This can be obtained from list_emails or search_messages results.", }, }, required: ["messageId"], }, }, { name: "gmail_get_draft", description: "Retrieves the full content of a specific Gmail draft by its ID.", inputSchema: { type: "object", properties: { draftId: { type: "string", description: "The unique ID of the Gmail draft to retrieve. This can be obtained from list_drafts results.", }, }, required: ["draftId"], }, }, { name: "gmail_create_draft_ai", description: "Uses AI to generate and send an email or reply based on user instructions. User must specify AI or manual. This is AI.", inputSchema: { type: "object", properties: { to: { type: "string", description: "Recipient email address(es). Multiple addresses can be comma-separated. Must be a valid email address", }, userInstructions: { type: "string", description: "Detailed user instructions for an AI system to generate a HTML email. Should be a description of the email contents used to guide AI to generate the content.", }, replyTo: { type: "string", description: "Optional message ID to reply to. If provided, this will be treated as a reply to that email", }, }, required: ["to", "userInstructions"], }, }, { name: "gmail_edit_draft_ai", description: "Uses AI to generate and send an email or reply based on user instructions. User must specify AI or manual. This is AI.", inputSchema: { type: "object", properties: { draftId: { type: "string", description: "The ID of the draft email to edit", }, userInstructions: { type: "string", description: "Detailed user instructions for an AI system to generate a HTML email. Should be a description of the email contents used to guide AI to generate the content.", }, }, required: ["draftId", "userInstructions"], }, }, { name: "gmail_list_drafts", description: "Lists all draft emails in the user's account.", inputSchema: { type: "object", properties: { maxResults: { type: "number", description: "Maximum number of draft emails to return. Defaults to 10 if not specified.", }, }, }, }, { name: "gmail_delete_draft", description: "Deletes a draft email by its ID.", inputSchema: { type: "object", properties: { draftId: { type: "string", description: "The unique ID of the draft email to delete. This can be obtained from list_drafts results.", }, }, required: ["draftId"], }, }, ];