Recurly API
Subscription management and recurring billing platform with built-in dunning management, revenue recognition (ASC 606), subscription analytics, and multi-currency support for SaaS and media businesses.
Score Breakdown
⚙ Agent Friendliness
🔒 Security
TLS enforced. Single all-access API key with no scope restriction is a meaningful security gap — a compromised key exposes the entire billing database. No per-key permission model. PCI-DSS compliant for cardholder data. SOC2 Type II certified. Basic auth transport is fine over TLS but keys should be rotated regularly.
⚡ Reliability
Best When
You're a mid-market or enterprise SaaS company with complex subscription plans, tiered pricing, and revenue recognition requirements that exceed what Stripe Billing offers natively.
Avoid When
You're in early-stage product-market fit exploration, need only basic subscriptions, or can't justify the ~$199+/month base cost plus revenue share.
Use Cases
- • Automating subscription lifecycle management (create, change, pause, cancel)
- • Agent-driven dunning workflows to recover failed payments
- • Revenue recognition reporting compliant with ASC 606 / IFRS 15
- • Subscription analytics and MRR/ARR reporting from agent pipelines
- • Multi-currency and multi-plan billing for international SaaS products
Not For
- • One-time payment processing (Stripe is far better suited)
- • Very small businesses or early-stage startups (pricing is enterprise-oriented)
- • Marketplaces needing payment splitting or per-seller payouts
- • Simple e-commerce checkout flows without recurring billing
Interface
Authentication
API key passed via HTTP Basic auth (key as username, empty password). Single API key per site with full access — no per-key scoping. Keys are created in the Recurly admin dashboard. Sandbox and production sites have separate keys.
Pricing
Minimum commitment of ~$199/month makes Recurly unsuitable for pre-revenue companies. Revenue share percentage decreases on higher tiers. Professional tier adds advanced analytics and revenue recognition. Enterprise pricing negotiated.
Agent Metadata
Known Gotchas
- ⚠ API key has full site access with no scope restriction — treat as high-privilege and store in secrets management
- ⚠ Sandbox and production sites have different subdomain URLs and separate API keys — easy to cross-contaminate
- ⚠ Subscription state machine has many states (active, canceled, expired, paused) — agents must handle all transitions correctly
- ⚠ Dunning settings are configured in the dashboard, not via API — agents cannot programmatically adjust dunning logic
- ⚠ Webhook events can arrive out of order — agents must handle idempotent event processing
- ⚠ Revenue recognition reports are eventually consistent — don't expect real-time data for financial reports
- ⚠ Rate limit of 400 req/min can be hit quickly in bulk migration or import scenarios
Alternatives
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Scores are editorial opinions as of 2026-03-07.