New: MCP server monitoring is live. Start free trial

Pricing that scales with coverage

Start with a 14-day full-Pro trial — no credit card. Add monitors while you evaluate, then pick Starter for a small set of APIs or scale up to Pro, Business, or Enterprise.

Starter plan

A small set of critical APIs for individuals and side projects.

$39/month
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  • 3 monitored integrations (then $25/mo each)
  • Spec change detection
  • Email alerts
  • 6-hour minimum polling
  • 30-day change history
  • Single-seat workspace

Pro plan

Popular

Production coverage for teams shipping against many APIs

$79/month
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  • 7 monitored integrations (then $25/mo each)
  • Advanced diff & richer change insights
  • Email, Slack, Microsoft Teams & PagerDuty
  • 1-hour minimum polling
  • 90-day change history
  • Unlimited teammates, roles & permissions

Business plan

More capacity, audit log, and priority support — without enterprise procurement

$199/month
Start free trial
  • 20 monitored integrations (then $15/mo each)
  • Same alerting & collaboration as Pro
  • 1-hour minimum polling
  • 180-day change history
  • Audit log
  • Priority support
  • Unlimited teammates, roles & permissions

Enterprise plan

Enterprise controls for large integration estates

Custom
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  • Unlimited monitored integrations (contract)
  • Sub-hour polling & custom cadences
  • Advanced routing & integrations
  • Long or custom history retention
  • SSO / SAML
  • SOC 2 materials, security reviews
  • Dedicated CSM, account manager & SLA

Compare plans

Every tier includes spec monitoring and change detection. Upgrade when you need faster polling, Slack, or team workflows.

Starter

$39/ month

Coverage

  • Monitored integrations (included): 3
  • Add more integrations: $25/mo each
  • OpenAPI, GraphQL & MCP monitoring
  • Breaking change classification

Sync & history

  • Fastest polling interval: 6 hours
  • Change history retention: 30 days
  • Dashboard & diff views

Alerts

  • Email alerts

Team & access

  • Roles & permissions: —

Security & compliance

    Support

    • Support: Email

    Pro

    $79/ month

    Coverage

    • Monitored integrations (included): 7
    • Add more integrations: $25/mo each
    • OpenAPI, GraphQL & MCP monitoring
    • Breaking change classification
    • Advanced diff & change insights

    Sync & history

    • Fastest polling interval: 1 hour
    • Change history retention: 90 days
    • Dashboard & diff views

    Alerts

    • Email alerts
    • Slack & Microsoft Teams
    • PagerDuty

    Team & access

    • Team access & collaboration
    • Roles & permissions: Team

    Security & compliance

      Support

      • Support: Standard

      Business

      $199/ month

      Coverage

      • Monitored integrations (included): 20
      • Add more integrations: $15/mo each
      • OpenAPI, GraphQL & MCP monitoring
      • Breaking change classification
      • Advanced diff & change insights

      Sync & history

      • Fastest polling interval: 1 hour
      • Change history retention: 180 days
      • Dashboard & diff views

      Alerts

      • Email alerts
      • Slack & Microsoft Teams
      • PagerDuty

      Team & access

      • Team access & collaboration
      • Roles & permissions: Team
      • Audit log

      Security & compliance

        Support

        • Support: Priority

        Enterprise

        Custom

        Coverage

        • Monitored integrations (included): Unlimited
        • Add more integrations: Custom
        • OpenAPI, GraphQL & MCP monitoring
        • Breaking change classification
        • Advanced diff & change insights

        Sync & history

        • Fastest polling interval: Sub-hour
        • Change history retention: 1 year+ (custom)
        • Dashboard & diff views

        Alerts

        • Email alerts
        • Slack & Microsoft Teams
        • PagerDuty

        Team & access

        • Team access & collaboration
        • Roles & permissions: Advanced
        • Audit log
        • SSO / SAML

        Security & compliance

        • SOC 2 report & security review
        • Custom integrations & private MCP

        Support

        • Support: Dedicated + SLA

        Frequently asked questions

        Billing, trials, changing plans, and what happens when you need more integrations or enterprise support.

        • New workspaces get full Pro for 14 days — no credit card required to start. When the trial ends, you pick a paid plan: Starter if you're watching a small set of APIs, Pro and up as your stack grows. We do not move you to a forever-free product tier.

        • Yes, you can upgrade or downgrade your plan at any time. When upgrading, you'll get immediate access to new features. When downgrading, changes take effect at the end of your billing cycle.

        • We accept all major credit cards (Visa, Mastercard, American Express) and can arrange invoicing for Enterprise customers.

        • Starter covers 3 integrations with email alerts, 6-hour polling, and a single seat — built for individuals and side projects. Pro includes 7 integrations out of the box, adds Slack / Teams / PagerDuty alerts, drops polling to 1 hour, and lets you grow your team. As soon as you need a 4th teammate, faster alerts, or you're paying for several add-on integrations, Pro is the cheaper choice.

        • Every paid tier supports add-on integrations: Starter and Pro at $25/mo each, Business at $15/mo each. You'll receive a notification as you approach any included limit. Note that by the time Starter has 5 integrations, Pro is already cheaper — we'll surface that in-app.

        • Yes, we offer special pricing for qualified startups and non-profit organizations. Contact us to learn more about our discount programs.

        • Enterprise customers get dedicated support with guaranteed response times, a dedicated account manager, onboarding assistance, SSO/SAML, SOC 2 materials, and priority access to new features.

        Catch OpenAPI breaking changes early

        Add your spec—diffs and alerts on every sync. No credit card to start; upgrade for faster polling, Slack or Teams, and more seats.