Pingram - Messaging APIs for Emails, SMS, Voice, and WhatsApp

# Pingram > Unified messaging API — send and receive emails, SMS, voice calls, push notifications, and in-app messages through one API with built-in delivery infrastructure. Pingram replaces Twilio, SendGrid, and Amazon SES with a single API. No third-party accounts needed. Built-in SMTP, SMS carriers, and voice infrastructure. All compliance handled — A2P 10DLC registration, Google/Yahoo email policies, DKIM/SPF/DMARC. ## Quick Example ```javascript import Pingram from 'pingram'; const pingram = new Pingram({ apiKey: 'YOUR_API_KEY' }); await pingram.email.send({ type: "welcome", to: "user@example.com", subject: "Welcome", html: "<p>Hello!</p>" }); ``` ## Channels - Email API: built-in SMTP, custom domains, 99% deliverability, Google/Yahoo compliance managed - SMS API: global delivery, A2P 10DLC registration handled for you - Voice API: automated calls, text-to-speech, carrier compliance managed - In-App: React notification center component - Push: web + mobile (iOS, Android) - Slack: native integration ## SDKs Node.js, Python, PHP, Go, C#/.NET, Java, Ruby ## Use Cases - AI agent messaging — send emails/SMS as tool actions from LangChain, CrewAI, OpenAI, Claude (MCP), OpenClaw - Transactional emails (receipts, password resets, onboarding) - OTP / 2FA codes via SMS - Automated alerting via voice calls - Inbound email/SMS processing via webhooks ## Pricing - Free: 3,000 emails/in-app/push + 100 SMS/month, no credit card - Pro: from $9/month, usage-based - Enterprise: custom pricing ## Comparisons - Compare hub: https://www.pingram.io/compare - Pingram vs Twilio: https://www.pingram.io/compare/pingram-vs-twilio ## Links - Documentation: https://www.pingram.io/docs - Quick Start: https://www.pingram.io/docs/advanced/send-a-notification - API Reference: https://www.pingram.io/docs/reference/rest-apis - Pricing: https://www.pingram.io/pricing - Contact: https://www.pingram.io/contact - Full technical reference: https://www.pingram.io/llms-full.txt