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SMSAPI 2FA API

The 2FA API from SMSAPI — 2 operation(s) for 2fa.

SMSAPI 2FA API is one of 11 APIs that SMSAPI publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include 2FA. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 2 operations across 2 paths, and defines 4 schemas. It is described by OpenAPI 3.0.1, at version 1.0.

Requests are made against 2 base URLs: https://api.smsapi.com, https://api.smsapi.eu.

2 operations 2 paths 4 schemas 2 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.1
API Version
1.0
Base URL
https://api.smsapi.com/sms.do
Authentication
HTTP Bearer
Terms of Service
Resource Areas
1

Authentication & Security 1

SMSAPI 2FA API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (bearerAuth). By default, every request must be authenticated.

  • bearerAuth — OAuth 2.0 bearer token generated in the SMSAPI customer panel (API Tokens).

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 2 POST. Each is listed below with its method, path, parameters, and response codes.

2FA 2
POST
/authenticator/send_code
Send a one-time 2FA code.
sendAuthCode body → 200
POST
/authenticator/check_code
Validate a one-time 2FA code.
checkAuthCode body → 200

Schemas 4

The contract defines 4 schemas that model the data the API accepts and returns. The most detailed are SendCodeRequest (5 properties), SendCodeResponse (4 properties), CheckCodeRequest (2 properties), CheckCodeResponse (2 properties). Each schema is shown below with its type and property counts.

SendCodeRequest
object
5 properties 1 required
SendCodeResponse
object
4 properties
CheckCodeResponse
object
2 properties
CheckCodeRequest
object
2 properties 2 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

smsapi-2fa-api-openapi.yml Raw ↑

Other APIs SMSAPI publishes across the network.

SMSAPI Blacklist API
SMSAPI Contacts API
SMSAPI HLR API
SMSAPI MMS API
SMSAPI Profile API
SMSAPI Sender Names API
SMSAPI Short URLs API
SMSAPI SMS API
SMSAPI Subusers API
SMSAPI VMS API
Where this information came from

This is an independent, third-party profile of SMSAPI 2FA API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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