Communication

Prediction market probability oracle. 500+ markets from Kalshi, Polymarket & Metaculus.

Comprehensive n8n CLI + MCP server — 85 commands covering 100% of the n8n REST API, GitOps sync, Clay integration, and zero-trust webhooks

Drop-in React chatbot and AI agent widget — streaming chat UI for OpenAI, Anthropic, AWS Bedrock, Azure OpenAI, or any custom API. Fully themeable, TypeScript-first, zero CSS-in-JS.

MCP server for HumanSurvey — the agent interface to self-reported attribution: which channel, and which creator, your users first heard about you from

The document publishing layer for AI tools. Convert markdown to 6 destinations, 62 templates.

SenderKit command-line interface and MCP server — send notifications and inspect templates/messages from your terminal or AI assistant.

MCP server for ClawCall — AI-powered US phone calling.

n8n community node: DeepSeek Reasoner Chat Model (ZH) — DeepSeek 思考模式 Chat Model(繁中修正版)。完整保留 reasoning_content 以支援 AI Agent 多輪工具呼叫(修復 400 錯誤),並保留中文輸出。Fork of n8n-nodes-deepseek-reasoner (adcom, MIT)。

Generate, validate, and optimize Adaptive Cards for Teams, Outlook, and Copilot.

MCP server for Voximplant — cloud telephony, calls, SMS, recordings, scenarios, ACD (Russia). 21 tools + 2 skills.

Chain-agnostic SDK for agentic payments. One fetchWithPayment(url) call auto-detects HTTP 402 challenges across any supported chain or protocol (x402, MPP, payment channels, on-chain settle, cross-chain corridors), signs with a CAIP-2 multichain wallet, r

PumpFun on-chain intelligence — Telegram feed + MCP server for AI assistants. Query token data, GitHub social fee claims, creator profiles, and more.

AI agent payment integration SDK, CLI, and MCP server for adding Yolfi crypto checkout, payment links, webhooks, and payment status checks.

MCP server for TalkToPlanB: list rooms, read & send messages (WhatsApp alternative).

WhatsApp MCP Server: Human-in-the-loop for AI agents via WhatsApp for confirmations, notifications, and interactive questions.

Phone numbers for AI agents: order a private number in any country, read the SMS verification code, hand it back.

Local HTTP MCP server for Figma, Atlassian, and Google Chat with a single CLI.

MCP server for bidirectional AI agent communication via ntfy.sh push notifications. Send messages, receive real-time responses, and chat with AI agents through a shared topic. Perfect for async workflows, notifications, and agent-to-agent communication. N

Repair or replace? Get device repair costs, local shops, trade-in values.

MCP server for the Handset API — give any AI agent a business phone system: send texts, place calls, read transcripts, buy numbers. Safe by default with test-mode keys.