Send and manage WhatsApp messages, contacts and groups through Green API
Connects to WhatsApp via Green API to send messages, manage contacts and groups, and control your WhatsApp instance. Muse can help you send messages and organize group chats.
Try asking Muse: "Send a WhatsApp message to my customer about their order status"
Source: Found in the official MCP Registry (com.green-api/whatsapp) · First listed September 24, 2026
Each bar is one check, every 15 minutes. Green means it answered. Last checked 5 h ago.
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Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.
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Green API WhatsApp is not in Muse's Connectors list yet, and it needs you to sign in with your Green API WhatsApp account. Apps that need this kind of sign-in usually cannot be used from a Muse chat yet. Follow it here and we will tell you when it reaches Muse.
https://mcp.green-api.com/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Green API WhatsApp is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.
In ChatGPT, open Settings, then Connectors (called Apps & Connectors on some accounts).
Under Advanced settings, switch on Developer mode. That is what lets you add a connector by link.
Choose Create, give it a name, paste the link as the MCP server URL, and save. If it needs a sign-in, ChatGPT asks for it here.
Start a chat, open the tools menu, pick the connector, and ask. ChatGPT asks before it runs a tool the first time.
Custom connectors need a paid ChatGPT plan, and on Team, Enterprise and Edu accounts only an admin can add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in ChatGPT
In Claude, open Settings, then Connectors.
Choose Add custom connector, give it a name, and paste the link.
If it needs a sign-in, Claude sends you to it. Then turn the connector on in a chat from the tools menu and ask.
Custom connectors are available on paid Claude plans; on Team and Enterprise accounts an admin may need to add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in Claude
https://mcp.green-api.com/mcpResponse time at the last check: 499ms. Worked in 99.1% of checks over 30 days.
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
whatsapp_add_group_participantAdd a participant to a WhatsApp groupwhatsapp_check_whatsappCheck whether a phone number has a WhatsApp accountwhatsapp_connectConnect a WhatsApp instance. Call this before using other tools. Validates credentials via getStateInstance.whatsapp_create_groupCreate a WhatsApp groupwhatsapp_create_instanceCreate a new WhatsApp instance via the GREEN-API Partner APIwhatsapp_delete_instanceDelete a WhatsApp instance via the GREEN-API Partner APIwhatsapp_delete_messageDelete a messagewhatsapp_delete_notificationDelete a notification from the queue (acknowledge receipt)whatsapp_disconnectDisconnect a WhatsApp instance and remove credentials from the sessionwhatsapp_edit_messageEdit a previously sent messagewhatsapp_forward_messagesForward messages to another chatwhatsapp_get_authorization_codeGet an authorization code for sign-in by phone numberwhatsapp_get_chat_historyGet chat message history. Use a small 'count' (default 50, max 100) to keep responses focused.whatsapp_get_contact_avatarGet the avatar of a contact or groupwhatsapp_get_contact_infoGet information about a contact or groupwhatsapp_get_contactsGet the contact listwhatsapp_get_group_dataGet group data (members, name, invite link)whatsapp_get_instancesList all partner instances via the GREEN-API Partner APIwhatsapp_get_messageGet a message by IDwhatsapp_get_qrGet the QR code for instance authorization. The result contains the QR as an image and a qrLink URL to an official GREEN-API page with a full-size auto-refreshing QR code. Always include the qrLink in your response as a clickable markdown link so the user can open it in the browswhatsapp_get_settingsGet instance settingswhatsapp_get_stateGet instance state (authorized, notAuthorized, blocked, sleepMode)whatsapp_get_wa_settingsGet WhatsApp account settings (name, description, etc.)whatsapp_last_incoming_messagesGet recent incoming messages from the last N minutes (default 60, max 1440 = 24 hours).whatsapp_last_outgoing_messagesGet recent outgoing messages from the last N minutes (default 60, max 1440 = 24 hours).whatsapp_leave_groupLeave a WhatsApp groupwhatsapp_logoutLog out the WhatsApp instancewhatsapp_read_chatMark chat messages as readwhatsapp_rebootReboot the WhatsApp instancewhatsapp_receive_notificationGet one notification from the queue (manual polling)whatsapp_remove_group_adminRevoke admin rights from a group memberwhatsapp_remove_group_participantRemove a participant from a WhatsApp groupwhatsapp_send_contactSend a contact card via WhatsAppwhatsapp_send_fileSend a file by URLwhatsapp_send_file_by_uploadSend a file directly to a chat via multipart upload (no separate URL step)whatsapp_send_locationSend a locationwhatsapp_send_messageSend a text message via WhatsAppwhatsapp_send_pollSend a poll via WhatsAppwhatsapp_set_group_adminPromote a group member to adminwhatsapp_set_settingsUpdate instance settings (webhooks, proxy, etc.)https://mcp.green-api.com/mcpGreen API WhatsApp is not in Muse's Connectors list yet, and it needs you to sign in with your Green API WhatsApp account. Apps that need this kind of sign-in usually cannot be used from a Muse chat yet. Follow it here and we will tell you when it reaches Muse.
At the last check (November 13, 2026, 10:16 UTC) the endpoint was working, sign-in needed, answering in 499ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
It was screened on September 24, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
It exposes 40 tools, including whatsapp_add_group_participant, whatsapp_check_whatsapp, whatsapp_connect, whatsapp_create_group. For example, you could ask Muse: "Send a WhatsApp message to my customer about their order status"
This listing was added from public sources (Found in the official MCP Registry (com.green-api/whatsapp)). If you build Green API WhatsApp, claim it to correct the details and get your badge.
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<a href="https://musedirectory.ai/connector/green-api-whatsapp"><img src="https://musedirectory.ai/badge/green-api-whatsapp.svg" alt="Green API WhatsApp on musedirectory.ai" width="236" height="40"></a>