Results-based billing infrastructure for AI agents.

Paid provides results-based billing infrastructure that lets AI agent developers charge customers based on the value an agent actually delivers, rather than fixed credits or seat-based pricing. It’s built for companies building and monetizing AI agents who find that traditional SaaS billing models don’t map well to outcome-driven agent work. The company frames its mission around solving what it calls the “AI monetization problem” — the difficulty of pricing AI products whose value varies significantly per use. Paid raised $33M in pre-Series A funding to build out this billing infrastructure layer.

Compliance

SOC 2

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Key Features

  • Results-based billing — Enables charging based on outcomes or value delivered rather than flat fees or usage credits.
  • Agent monetization infrastructure — Purpose-built billing tooling specifically for AI agent products, distinct from general payments infrastructure.
  • Usage-based architecture — Infrastructure designed to scale billing complexity alongside agent usage.
  • API-first integration — Built to plug into existing agent products via API.

Use Cases

  • For AI agent developers — A company selling an AI agent product integrates Paid to bill customers based on outcomes the agent delivers rather than flat subscription tiers.
  • For ERP and enterprise software vendors — A vendor embedding agentic features into its product uses Paid to monetize those features based on measurable value.

Pricing MODELS

Usage-based

Pricing Summary

Usage-based pricing built around results-based billing for customers' own products; specific rate card not publicly listed.

Company Size Fit

Enterprise Mid-market SMB

Technical Snapshot

API Available

Yes

LLM Provider

N/A

Open Source

No

Deployment Options

Cloud Saas