// scorecard · 34/100
verified 1mo agoAgent-readiness20/35
Agent registration (api_key)6/9
Public API5/5
OpenAPI spec0/9
MCP server9/9
llms.txt0/3
Reliability & performance0/15
Actively maintained—
Production-ready0/4
Updated recently—
Pricing0/13
Itemized public pricing0/6
Free tier / trial0/4
Free-tier generosity—
Docs & DX2/12
Docs quality—
Public API2/2
Quickstart / examples0/2
Security & compliance8/12
SOC 26/6
ISO 270010/2
GDPR0/2
Security / trust page2/2
Openness4/10
Open source0/6
Open / un-gated API4/4
Company maturity0/3
Company size—
Years operating—
// rankings · cost per standard workload
#4 in SMS / Messaging$58.1/ 10k US SMS
US SMS $0.00581/msg x10k = $58.10/mo (+ $0.50/1M API)
aws.amazon.com/sns/sms-pricing// overview
Amazon Simple Notification Service (SNS) is a fully managed Pub/Sub service for A2A and A2P messaging. It delivers application-to-application (A2A) notifications to integrate and decouple distributed applications, and application-to-person (A2P) notifications via SMS texts, push notifications, and email. It supports message filtering, batching, ordering, deduplication, archiving, replay, delivery retries, dead-letter queues, FIFO messaging, KMS encryption, and event fan-out from over 60 AWS services.
// security & compliance
✓ SOC 2✗ ISO 27001✗ GDPR✗ HIPAA
// features
- Application-to-application (A2A) notifications
- Application-to-person (A2P) notifications with SMS, push, and email
- Message filtering, batching, ordering, and deduplication
- Archiving, replay, delivery retries, and dead-letter queues (DLQs)
- FIFO messaging for strict ordering
- Worldwide SMS to over 240 countries with encryption via AWS KMS