Subscription billing Rising

Paid

Meter, price and bill AI agents by usage or outcome

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Paid is a monetization platform for AI agent makers. It meters agent events and tool calls, prices them with tiers, bundles, minimums and prepaid credits, and bills by usage or outcome including invoicing, tax, proration and dunning. Each invoice line links back to the raw event it came from.

  • Usage-based billing
  • Plan and pricing management (not listed)
  • Dunning and payment retries
  • Mid-cycle proration
  • Revenue recognition (not listed)
  • Customer self-service portal (not listed)

Also includes

  • Coupons and discounts
  • Tax calculation
  • Prepaid credit packs

From the vendor's own site. Not yet verified by SoftScout. A missing item may just mean we haven't confirmed it.

Subscription billing Category leader

Chargebee

Free plan 2–500+ people

Subscription billing, revenue recognition and quoting platform

Key features

  • Usage-based billing
  • Dunning and payment retries
  • Mid-cycle proration
  • Revenue recognition
  • Customer self-service portal

Subscription billing Rising

Flexprice

Free plan· $199/mo + 0.5% of billing 1–500 people

Usage-based billing infrastructure for AI products

Key features

  • Usage-based billing
  • Plan and pricing management
  • Dunning and payment retries

Subscription billing Rising

Lago

Free plan 2–500+ people

Open-source billing infrastructure for usage-based pricing

Key features

  • Usage-based billing
  • Dunning and payment retries
  • Customer self-service portal