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Tech riderRev. 24 Sept 2026

2Factor.in OTP API

Ch 456.2of 77Transactional SMS Software
  1. 1Runs onWeb
  2. 2CostsFree plan · paid from ₹4,999/mo
2 lines stated Written from the maker's own pages: 2factor.in
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Overview

2Factor.in OTP API is ranked #45 of 77 in transactional SMS software on Specifiction. It runs on Web. There is a free plan. Paid plans start at ₹4,999/mo.

2Factor.in OTP API plans and pricing

All plans
Starter Free billed monthly Free test credits · All channels sandbox · REST API and SDKs · Email support · Basic analytics 2factor.in · 24 Sept 2026
Growth ₹4,999/mo billed monthly ₹5,000 messaging credits included · 5 team seats 2factor.in · 24 Sept 2026
Enterprise Unlimited seats 2factor.in · 24 Sept 2026

Compared on transactional SMS software

Free plan
Yes2factor.in

Company

Founded
20132factor.in · 4 Oct 2026
Headquarters
Whitefield, Bengaluru, Karnataka, India2factor.in · 4 Oct 2026

Best 2Factor.in OTP API alternatives

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All accessCh 01 ClickSend SMS API Free trialAPIiOS 7.3 All accessCh 02 Textmagic Free trialAndroidAPI from $0.05/mo7.3 All accessCh 03 Bandwidth Messaging API Free trialAPIWeb 7.2 All accessCh 04 D7 Networks Free trialAPIWeb 7.1 All accessCh 05 Clickatell SMS API Free planFree trialAPI Free to start7.0 All accessCh 06 Mailchimp Free planWebiOS Free to start7.0

Where it ranks on Specifiction

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