Simple API pricing

Put a safer agent workflow into production today.

Start without a card or download: Founding Access unlocks all 49 tools for 30 days or 1,000 total calls. Every allowance has a hard limit, so there are no surprise overage charges.

Free

$0

500 core calls/month

  • Six free operations, including text cleanup, action fingerprinting, readiness checks, and public quality-card lookup
  • 3-call premium text trial
  • REST + MCP
  • No card or API key required
Start building free

More monthly volume

Every paid plan unlocks all 49 tools. These larger plans begin immediately and do not include the Starter trial.

Pro

$39/mo

10,000 calls/month

Business

$79/mo

50,000 calls/month

Scale

$129/mo

150,000 calls/month

What paid unlocks

Paid keys unlock all 49 API and MCP operations across content safety, agent controls, readiness, and contextual quality evidence.

See the agent-infrastructure products →

Manage billing

Subscriptions are handled by Stripe. Use the API Account page with your API key to view usage, cancel, or change your subscription.

Agents can also pay per call

Selected stateless premium text tools support x402 pay-per-call when enabled, so compatible AI agents can receive an HTTP 402 payment request, pay in USDC, and retry automatically without opening a ScrubMyText account or storing a customer API key. Subscription plans remain the better value for repeated usage and are still required for stateful agent-infrastructure tools.

What counts as one API call?

Each authenticated REST endpoint invocation or MCP tools/call invocation counts as one call, including bundled tools such as prepare_for_agent. For CatchMySignal, each incoming external event delivery also counts as one call. Human approve/reject clicks on an ApproveMyAction link and public veto calls from a ChallengeMyAction link do not count as API calls. There are no automatic overage charges.

Need help?

See Billing, Cancellations & Refunds or email scrubmytext@gmail.com.