// scorecard · 49/100
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—
Pricing7/13
Itemized public pricing6/6
Free tier / trial0/4
Free-tier generosity1/3
Docs & DX8/12
Docs quality6/8
Public API2/2
Quickstart / examples—
Security & compliance10/12
SOC 26/6
ISO 270012/2
GDPR2/2
Security / trust page—
Openness4/10
Open source0/6
Open / un-gated API4/4
Company maturity0/3
Company size—
Years operating—
// rankings · cost per standard workload
#5 in SMS / Messaging$78/ 10k US SMS
US 10DLC $0.0078/msg x10k = $78/mo (excl. carrier fees)
sinch.com/pricing/sms// overview
Sinch's SMS API sends and receives SMS through one connection with 600+ direct carrier connections and >99.95% availability under an enterprise SLA. Supports two-way messaging, delivery tracking, and prioritized OTP routing; omnichannel via the Conversation API.
Best for: High-volume carrier-grade global SMS (alerts, OTPs) on a tier-1 network
// pricing
US 10DLC/Toll-Free$0.0078/SMS + carrier fees
- 10DLC number $1/mo
- Toll-free $2/mo
// security & compliance
✓ SOC 2✓ ISO 27001✓ GDPR✗ HIPAA
// features
- Two-way SMS via one API
- 600+ direct carrier connections
- >99.95% availability with SLA
- Delivery reports
- Scheduling + prioritized OTP routing
- REST + SMPP; smishing/AIT fraud detection