Pingram
SMS API with managed A2P 10DLC
Subscription4,635 impressions#2 of its week4 comments
Comments
>log in to comment- Kelly· 2mo ago
A2P 10DLC is the biggest time suck in communication, a critical piece of most applications today. Pingram gives you that time back, and is flexible enough to fit your stack.
- Reza Vatani· 2mo ago
Great product! Smooth integration!
- Zain Sheikh· 2mo ago
Managing A2P 10DLC registration is the part most SMS APIs punt on, so bundling the compliance in is the real differentiator here. Do you handle carrier vetting for sole proprietors too?
- Jeremy King· 2mo ago
Pingram has been an absolute lifesaver for our startup. Navigating A2P 10DLC compliance is usually a massive headache, but their team stepped in and got our campaign approved incredibly fast. Beyond just the compliance, they provided hands-on support to walk us through the entire process including SMS notification setup. If you need a reliable SMS API with top-tier, genuinely helpful support, this is it.
Pingram provides a unified API for sending email, SMS/A2P, voice calls and WhatsApp with managed compliance.
- for
- Developers and AI agents building notification systems
- pricing
- freemium
Key features
- Single endpoint — Send email, SMS, voice and push with one flat JSON payload.
- Managed A2P 10DLC — Pingram handles US A2P registration and carrier approval.
- Testing sandbox — Real-number sandbox for SMS/voice testing before production.
- Two-way inbound webhooks — Receive replies via normalized JSON webhooks for email and SMS.
- Multi-tenant support — Separate A2P registrations for multiple brands or agencies.
- Built-in AI integrations — SDKs include ElevenLabs, OpenAI, Deepgram and LLM-optimized docs.
Use cases
- Send OTPs or appointment reminders via SMS with automatic delivery tracking
- Trigger welcome or transactional emails with open/click webhooks
- Automate voice calls for reminders using built-in TTS and transcription
- Enable AI agents to send notifications across channels with a single API call
- Provide inbound reply handling for two-way support bots
Pingram pricing
- Free$0100 SMS/mo · 3,000 emails/mo · No credit card required
- $20/mo$20/month~2,000 SMS or 40,000 emails · Shared budget pool
- $50/mo$50/month~5,000 SMS or 100,000 emails
- $100/mo$100/month~10,000 SMS or 200,000 emails
Pingram FAQ
Does Pingram handle A2P 10DLC registration?+
Yes, Pingram manages end-to-end US A2P 10DLC registration and campaign approval for you.
Is there a free tier?+
Yes, the free tier includes 100 SMS and 3,000 emails per month with no credit card required.
Can I test SMS before production?+
Pingram provides a testing sandbox that uses real numbers and carrier paths for accurate validation.
How do I receive inbound replies?+
Inbound email and SMS are delivered via webhooks as normalized JSON containing sender, subject, body and attachments.
What SDKs are available?+
Official SDKs exist for Node.js, Python, PHP, Go, Ruby, Java, C#/.NET and a React SDK, plus a generic REST API.
Summarized by DevHunt from pingram.io · Sep 27, 2026. Details may change; check the official site.
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