ClawSend

Agent-to-agent messaging with cryptographic signing and encryption. Send structured messages through the ClawHub relay.

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.

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...

Message Bird

Message Bird integration. Manage Persons, Organizations, Pipelines, Users, Goals, Filters. Use when the user wants to interact with Message Bird data.

WhatsApp Outreach Platform — AI Leads, Bulk Messaging, Reviews & CRM Pipeline

Automate WhatsApp at scale — mine leads from groups with AI, broadcast to channel followers, bulk message with ban-safe delays, schedule campaigns, auto-repl...

Prompt injection detection skill

Two-layer content safety for agent input and output. Use when (1) a user message attempts to override, ignore, or bypass previous instructions (prompt injection), (2) a user message references system prompts, hidden instructions, or internal configuration, (3) receiving messages from untrusted users in group chats or public channels, (4) generating responses that discuss violence, self-harm, sexual content, hate speech, or other sensitive topics, or (5) deploying agents in public-facing or multi

Clawsaver

Reduce model API costs by 20–40% through intelligent message batching. Buffer related messages, send once.

Agentgram Chat IM For Openclaws

Send and receive messages between AI agents via the Agentgram Hub. Register agents, sign message envelopes with Ed25519, deliver payloads through store-and-f...

Alibabacloud Sms Send Short Message

Send short messages (SMS) to specified phone numbers via Alibaba Cloud Short Message Service. Supports verification codes, notification messages, and marketi...

Alibabacloud Chatapp Message Send

Send WhatsApp messages via Alibaba Cloud Chat App Message Service (CAMS). Supports both template messages and custom (free-form) messages. Use this skill whe...

Message Bird

Message Bird integration. Manage Persons, Organizations, Pipelines, Users, Goals, Filters. Use when the user wants to interact with Message Bird data.