Generate the current TOTP two-factor code (RFC 6238) from a base32 secret — the
Generate the current TOTP two-factor code (RFC 6238) from a base32 secret — the same codes authenticator apps produce. Supports 6/8 digits, 30/60-second steps and SHA-1/256/512. Deterministic HMAC via Web Crypto; nothing is stored. Use this when an agent needs to rFC 6238 2FA codes from a base32 secret.
Answeringour last check, 2026-10-18
1 of 1checks answered this week
288 msmedian answer time
$0.003listed price per call
$0.003price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://agentstoolshub.com/api/v1/security/totp-generator
| Category | Code and developer |
|---|---|
| Provider host | agentstoolshub.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 3 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-18 | valid payment request | 402 | $0.003 | 288 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"secret": "JBSWY3DPEHPK3PXP"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"algo": {
"description": "Algorithm",
"enum": [
"SHA1",
"SHA256",
"SHA512"
],
"type": "string"
},
"digits": {
"description": "Digits",
"enum": [
6,
8
],
"type": "number"
},
"period": {
"description": "Period (s)",
"enum": [
30,
60
],
"type": "number"
},
"secret": {
"description": "Base32 secret",
"type": "string"
}
},
"required": [
"secret"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}