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teams.microsoft.com

Send Chat Message

Send a message in a 1:1 Teams chat by contact name — finds the person, opens their chat, sends the message, then reads the sent message back to confirm it posted.

Input

message required

Text to send as the chat message.

contactName required

Display name of the person whose 1:1 chat to open, as it appears in Teams (e.g. "April Deere").

Output

mid required

Message id (epoch ms) of the sent message, read back from the chat pane.

sent required
text required

Text of the sent message, read back from the chat pane.

contactName required

FAQ

Send a message in a 1:1 Teams chat by contact name — finds the person, opens their chat, sends the message, then reads the sent message back to confirm it posted.
Required: contactName, message.
It returns mid, sent, text, contactName.
Yes. It acts as you on teams.microsoft.com: on your own Chrome it reuses your session, and on a Reduck-hosted browser it loads the teams.microsoft.com cookies saved by the Reduck extension.
It makes changes on teams.microsoft.com, like sending, posting or booking something.
Ask an AI agent connected to Reduck to run reduck/teams.microsoft.com/send_chat_message, or run it from a terminal with the Reduck CLI: npx @reduck-ai/cli@latest run --script reduck/teams.microsoft.com/send_chat_message
It is part of Reduck's official curated catalogue.

Related scripts

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Get Chat Messages

Read messages from a 1:1 Teams chat by contact name. Finds the person, opens their chat, and returns every currently-loaded message with sender, ISO timestamp and text. Needs no admin or export permission.

teams.microsoft.com

Edit Chat Message

Edit one of your own previously-sent messages in a 1:1 Teams chat, identified by its message id (mid), replacing its text.

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