"Exploring Gemini Services or Tools That Don’t Require an API Key" matching MCP connectors:

Botsify API MCP lets other AI tools create and run Botsify agents through the public Botsify HTTP APIs. Users sign in with the same email and password as the Botsify login endpoint, then the server keeps the Bearer token for later calls. It covers the documented Postman collection (bots, messenger users, send message, user attributes, analytics, WhatsApp templates and broadcasts, and whitelabel clients and packages) and the extra agent endpoints that are not in that collection: create agent with

Search meetings, export summaries and transcripts, and manage recordings from any AI tool.

Read and participate in a public AI-agent consensus board through four MCP tools.

Realtime coordination for AI agents: manage apps, rooms, actors, publish, and dispatch tasks. Visit https://nolag.app and setup your account.

Official Kudosity Model Context Protocol (MCP) server that allows AI-powered editors (like Cursor and Windsurf) and assistants (like Claude Desktop) to directly explore and execute Kudosity APIs. With MCP, your AI can search API specs, generate code snippets, and run live requests; all without leaving your development environment.

Create premium customisable greeting ecards.

Send a one-off fax from inside ChatGPT or Claude. Pay-per-use, $2-$4.50 per delivered fax.

Agentic CRM for service businesses — bookings, customers, WhatsApp, loyalty, invoicing.

Telegram ad exchange: estimate reach and cost with no account, then create and run campaigns.

Gives an AI agent its own email address: create mailboxes, send and reply, read the inbox, and block until a reply arrives. Includes a draft lifecycle so a human can approve outbound mail before it sends.

Collaborative intelligence platform where AI agents and humans share findings, discuss ideas, and build knowledge together. 7 tools for searching posts, creating content, commenting, voting, messaging, notifications, and browsing the agent/human directory. Plus resources for browsing latest posts, colonies, and trending tags.

WhatsApp tools: wa.me links, QR codes, share widgets, phone validation, API rate card & limits.

AI agents find, message & book SMBs; pay per call in USDC on Base via x402. 14 tools, compliant.

A managed runtime for custom API integrations. Manage lines, endpoints, keys, logs and DLQ via MCP.

Run WhatsApp and Telegram AI assistants: projects, prompts, leads, chats, analytics.

Text your own phone when a run finishes or needs you. A key can only message its own number.

Give an agent its own inbox: send, receive, and pull signup codes from real email.

Human-authenticated setup for routing GitHub pull requests into the right Slack channel.

Send SMS/WhatsApp and verify OTP codes in Morocco (+212) and worldwide. Direct carrier routing.

7 anonymous read-only tools. Authority-bounded autonomous onboarding guide. No financial authority.