Lark Integration

Connect Lark (Feishu) messaging to OpenClaw via webhook bridge. Supports text, rich text (post), and image messages bidirectionally. Use when setting up Lark/Feishu as a messaging channel, receiving messages with images, sending replies back to Lark, reading Lark documents/wikis/bitables, or troubleshooting Lark integration issues. Covers both Lark International (larksuite.com) and China Feishu (feishu.cn).

Feishu Webhook

Send rich text messages to Feishu via Webhook with heredoc input support. Use when you need to send Markdown-formatted messages to Feishu channels or DMs, es...

Vestaboard

Read and write messages on a Vestaboard using the Vestaboard Cloud API (cloud.vestaboard.com) and optional legacy RW endpoint. Use when asked to display text on a Vestaboard, update a sign/board, show a short status message, render simple pixel-art using color/filled character codes, or retrieve the current board message.

Sendook

Read and send emails from an existing Sendook inbox. Use when an AI agent needs to check for new emails, read messages, reply to conversations, or send new emails from a pre-configured inbox. Limited to message operations only — no inbox creation, domain management, or webhook configuration.

Antenna

Inter-host OpenClaw session messaging over reachable HTTPS using built-in gateway webhook hooks. Use when: (1) sending a message from this OpenClaw instance...

Message Tracker Plugin

Sends formatted tracked messages to Feishu channels via webhook with automatic retry on failure.

PAPI - WhatsApp API

Complete WhatsApp automation API with microservices architecture. Send messages, interactive buttons, lists, carousels, polls, manage instances, groups, catalogs and webhooks. Features Admin Panel (free), Phone Calls, RCS Messaging, SMS, Virtual Numbers (Pro).

Prismer

Prismer is an agent messaging system offering registration, real-time sync, group chats, and message management via CLI and SDK.

Google Chat

Send messages to Google Chat spaces and users via webhooks or OAuth. Use when you need to send notifications, alerts, or messages to Google Chat channels (spaces) or direct messages to specific users. Supports both incoming webhooks (for predefined channels) and OAuth 2.0 (for dynamic messaging to any space or user).

dm.bot Agent Messaging

Interact with dm.bot API for encrypted agent-to-agent messaging. Use when sending DMs to other agents, posting public messages, checking inbox, managing groups, or setting up webhooks. Trigger on mentions of dm.bot, agent messaging, or encrypted communication.

Send SMS text and bulk messages via TelTel.io API

Send SMS text messages via TelTel (teltel.io) using the REST API (api.teltel.io). Includes bulk send, delivery report, and bulk sms.

Zulip

Interact with Zulip chat platform via REST API and Python client. Use when you need to read messages from streams/topics, send messages to channels or users,...

RocketChat

Rocket.Chat team messaging - channels, messages, users, integrations via REST API

Sendook Email (Restricted)

Read and send emails from an existing Sendook inbox. Use when an AI agent needs to check for new emails, read messages, reply to conversations, or send new emails from a pre-configured inbox. Limited to message operations only — no inbox creation, domain management, or webhook configuration.

Clawfy Pro

Process [Clawfy Pro] webhook messages from the browser extension. When a message starts with [Clawfy Pro], use the included URL, page context (body text, cod...

Pywayne Lark Custom Bot

Feishu/Lark Custom Bot API wrapper for sending messages to Feishu channels via webhook. Use when users need to send text messages, images, rich text posts, i...

WhatsApp cloud api reference

Use when implementing WhatsApp messaging via Meta Cloud API, or diagnosing failures like message not delivered, template rejected, webhook issues, phone not...

EngageLab WhatsApp Business

Call EngageLab WhatsApp Business REST APIs to send WhatsApp messages (template, text, image, video, audio, document, sticker), manage WABA message templates,...