SubscriberAPI.io

Features

Subscribers

Manage people or orgs with profiles, plans, licenses, usage, and unlimited custom fields.

Plans

Create tiers with pricing, intervals, and quotas for projects / domains / collections.

Licenses

Issue keys, support seats & device binding, and verify offline with signed tokens.

Meters

Record usage for any action (e.g., projects.create) to power quotas and billing.

Custom Fields (Unlimited)

Extend your model instantly with string, number, boolean, or JSON—no schema migrations.

Custom Field Groups

Bundle fields into reusable sets (e.g., billing profile, team info). Group limits scale by plan.

API

REST JSON with Bearer auth. CRUD for subscribers and plans, licenses issuance/activation, meters, and custom fields.

UI Management

Clean admin for plans, subscribers, licenses, meters, and field groups—search, filters, and audit trails built-in.

Webhooks

Receive events (e.g., license.activated, quota.exceeded) with HMAC signatures and automatic retries.

Security & Compliance

HTTPS-only, key rotation, audit-friendly logs. Practices aligned for SOC2/GDPR readiness.

Rate Limits & Retries

Sensible defaults with headers for remaining quota, plus backoff and Retry-After support.

Imports & Exports

Bring data from CSV/JSON and export snapshots for BI or backups whenever you need.

Dashboard Analytics

Monitor growth, active licenses, and usage trends with ready-to-use visualizations.

Audit Logs

Every key action is recorded with who/when/what for compliance & debugging.

Status & SLA

Public status page, incident history, and SLAs for Pro & Scale customers.