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Site24x7 API Monitoring review

Freemium#3 of 27 in API Monitoring Tools

A broad API monitoring option with multi-protocol checks, private locations, and mobile access.

9.2/10Editor score
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Site24x7 API Monitoring9.2 Visit Site24x7

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Site24x7 API Monitoring checks REST, SOAP, gRPC, GraphQL, and other API endpoints for availability, performance, and response validity. It is suited to development, operations, and support teams that need checks for individual endpoints as well as multi-step REST workflows. Monitoring can run from public or private locations, and the product is available through web, iOS, and Android interfaces.

Pricing spans a Free forever plan with uptime monitoring and instant downtime email alerts, plus Web Uptime plans that include REST API monitoring, one-minute polling, third-party integrations, and email support. The monthly-billed Web Uptime plan is $10 per month, while the annual-billed option is $9 per month. A 30-day free trial is also available. API monitoring is presented as a monitor type within these broader uptime and synthetic-monitoring plans, so organizations seeking a separately packaged API-only tier may prefer another product. Integrations include ServiceNow, PagerDuty, Freshservice, Freshdesk, Slack, Microsoft Teams, Discord, Telegram, Zapier, Jira Service Management, Zendesk, and webhooks.

Its strongest differentiator is protocol and validation coverage. REST checks can validate responses with RegEx, XPath, JSONPath, and JSON schemas; SOAP supports attributes, while gRPC checks health and output. GraphQL performance monitoring, REST transaction workflows, incident workflows, root-cause analysis for REST monitors, and imports from Postman, HAR, cURL, WSOL, and Hoppscotch add scope for teams with varied API estates. Choose Site24x7 when one service should cover endpoint checks, workflow monitoring, private locations, integrations, and mobile access. Choose an alternative if open-source deployment or a dedicated API-only pricing structure is essential.

Site24x7 API Monitoring pros and cons

  • Where it wins
    • Monitors REST, SOAP, gRPC, GraphQL, schemas, and transactions
    • Supports public and private monitoring locations with multi-region checks
    • Offers email, SMS, push, and integrations for incident alerting
  • Where it doesn't
    • API monitoring is packaged within broader uptime plans, not a dedicated API-only tier
    • The Free forever plan is limited to uptime monitoring and email alerts
    • It is proprietary rather than open source

Site24x7 API Monitoring fact sheet, pricing and score →

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