2FA
Variants seen in the corpus:
2FA2fa
Providers using this tag (5)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Developing 1 Usable, with meaningful gaps to close
Thin 3 Limited public surface area
Emerging 1 Early or largely undocumented
APIs with this tag (7)
Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →
Developing 2 Usable, with meaningful gaps to close
Thin 4 Limited public surface area
SMSAPI 2FA APIThe 2FA API from SMSAPI — 2 operation(s) for 2fa.Forithmus 2fa APIThe 2fa API from Forithmus — 5 operation(s) for 2fa.Deutsche Telekom Verify APIEasily validate customers with two-factor authentication across multiple channels (SMS, voice, push) backed...IIT Kanpur PKK Library Koha REST APIThe REST API of the Koha 23.11 integrated library system that the P.K. Kelkar Library self-hosts at libserv...
Minimal 1 Almost no public developer surface
Companies reaching this through an API (6)
These companies publish an API, specification or operation carrying “2FA” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.
Score breakdown
Frequency
35.3
log-scaled weighted occurrences
Breadth
0.1
spread across providers
Quality lift
36.8
mean composite of providers using it
Cohesion
2.8
strength of nearest seed neighbor
Related tags
CPaaS 6 co-occurrences
SMS 5 co-occurrences
Messaging 5 co-occurrences
Authentication 6 co-occurrences
Where this tag comes from
Provider tag5
Api tag6
Openapi tag4
Openapi op tag20
Work with this as data
Every tag here is available over the APIs.io API and to AI agents over MCP.