Webhooks

Open-source SMS gateway. Turn your Android phone into an SMS API: send and receive SMS from your apps over REST and webhooks. Self-hostable, with a free hosted plan.

🔔 Cross-platform smart notifications plugin for Claude Code. 6 types. Click-to-focus (many terminal). 1 line installation. Instant. Analyze context. webhooks (ntfy, slack, telegram...). Linux, MacOS, Windows.

Production-ready code examples for Telnyx AI Communications Infrastructure — Voice AI, SMS, SIP, and IoT APIs

Turn an old Android phone into a local desk panel for Windows, Linux and macOS. 55 widgets, Smart Stack, AI quotas and sessions, media controls, USB or paired Wi-Fi.

Desktop-first, open-source (MIT) application for running parallel agents, and multi-step custom workflows triggered by schedules, webhooks or events from tools like Linear and Sentry, across your already-used providers.

CLI for Hookdeck: forward webhooks to localhost (ngrok alternative), manage and query Event Gateway resources (sources, connections, destinations, events), run the MCP server for AI agents. Free for dev.

🔔 Cross-platform smart notifications for Claude/Codex/OpenCode/Cursor/Gemini/Qoder/Pi. Desktop alerts, sounds, click-to-focus, and webhooks. macOS, Linux, and Windows.

Control Claude Code, Codex CLI and Gemini CLI from Telegram. Live streaming, persistent memory, cron jobs, webhooks, Docker sandboxing.

Self-hosted notification infrastructure for product notifications. One API call handles email, SMS, push, and webhooks, with preferences, quiet hours, retries, fallback, scheduling, workflows, and delivery logs built in.

Open source health data aggregator and self-hosted Terra alternative. One API for wearable data from Apple Health, Health Connect, Oura, WHOOP, Withings, Fitbit, Dexcom and more: REST, FHIR R4, Open mHealth, webhooks, CSV/Parquet and a read-only MCP server. One Go binary plus Postgres. AGPL-3.0.

飞书插件 × OpenClaw 保姆级配置指南 & 社区支持 （0328 - 更新飞书cli调用指南，增加 API 耗尽根因排查、Lark Webhook 内网穿透方案）

小豆支付开放平台：个人支付接口——个人也能申请的支付宝+微信聚合收款，RSA2 签名 + webhook 验签、持牌机构清算、次日到账；兼容易支付/彩虹支付插件协议零代码迁移（submit.php/mapi.php/api.php）；已兼容 Sub2API、New API（源码级核对）；多到账账号收款分配与分账；15 篇文档、四语言签名示例与本地 demo。China individual payment API: Alipay + WeChat Pay aggregate payments, Epay-compatible, Sub2API & New API ready, licensed settlement.

Claude Code plugin with 12 composable marketing skills: competitor research, content calendars, SEO briefs, ad copy, cold outreach, short-form video packages, and rules-aware community posting, plus a pipeline to publish via webhook or platform APIs.

支持对接内部系统的 AI 排障工作台：通过 HTTP API / Webhook 接入工单与告警系统，串联代码、日志、配置和 Agent，并提供面向产品、运营、客服的 Web 自助分析页面。