reCAPTCHA Solutions
Trust signalHigh-quality verification resources through one observable lifecycle, with score context and channel metadata attached.
Configure access Secure resource infrastructure, built for scale
Resource infrastructure for relentless demand.
Generate reCAPTCHA Solutions, FCM Token, and Email OTP resources through one precise API — built for test environments and registration systems across any application.
Sandbox access No card required Scoped API key
Signals in production
Numbers that hold under pressure.
Every resource request is observable, measured, and delivered against a contract you can build on — the figures below are live from the platform.
Success rate
—
Awaiting the first live deliveries — this updates automatically.
Delivered (30d)
—
Live resources delivered this window.
Avg latency
—
End-to-end, delivered requests.
Resource types
3
reCAPTCHA · FCM · OTP.
Channels
4
Application surfaces live.
# platform status● operational · GET /catalog/stats · warming upHealth
Live
Monitored, always on.
One control layer for
TEST ENVS REGISTRATION APP CHANNELS ANY APP
Three resources, one API
Purpose-built primitives.
Each resource ships with a defined lifecycle, observable status events, and a stable contract.
FCM Token
Delivery resourceMint and deliver Android FCM push tokens at production speed, with deterministic status events and complete request traceability.
Configure accessEmail OTP
Identity resourceProvision the email OTP resources your systems need without exposing internal orchestration complexity.
Configure accessRequest lifecycleOne request.
One request.
Every state visible.
The interface stays simple because the orchestration belongs to us. Your system receives a stable contract from request to delivery.
Read the integration guide01
xp_live_…Authenticate
A scoped API key identifies the workspace, environment, and permitted resource types.
02
POST /resourcesRequest
Send one typed payload through the same contract from any application channel or your own system.
03
processingOrchestrate
DevLayer selects available capacity, runs the workflow, and records every state transition.
04
200 deliveredReceive
Poll the request or accept a signed webhook containing the completed resource and its metadata.
Developer experienceAn API your team
An API your team
can trust at 3 AM.
Clear resource models, useful errors, idempotent creation, and signed delivery events from the first request.
Versioned REST endpoints Idempotency built in Signed webhook events Human-readable failures
Explore documentation const response = await fetch(
"https://api.devlayer.store/v1/resources",
{
method: "POST",
headers: { Authorization: "Bearer xp_live_…" },
body: JSON.stringify({
type: "captcha", channel: "play_store"
})
}
); 201 CREATEDreq_89AF21 · processing42ms
Operational control
Scale should feel calm from here.
Track quality, throughput, latency, spend, and delivery from one workspace. Every control is designed for action, not decoration.
reCAPTCHA quality target
Score-aware validationTarget per resource type
Horizontally scalable queuesScoped access model
Keys, roles, and audit historyTrust by designAccess stays narrow.
Access stays narrow.
Visibility stays wide.
Isolate environments, scope individual API keys, assign member permissions, and preserve an operational record of every action.
Scoped credentials per environment Role-based member permissions Complete event audit trail
Ready when your system is