TotalShiftLeft Sandbox
totalshiftleft.ai
A free, multi-protocol live sandbox (REST, GraphQL, SOAP) used for hands-on API testing lessons within the Total Shift Left AI-powered API test automation platform.
The TotalShiftLeft Sandbox API has freemium pricing; offers a free tier (32 free hands-on API testing lessons running against a live sandbox, no signup required). Verified 2026-07-12 with per-field source links.
Base URL
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no sourceAuth
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no sourceFree tier
32 free hands-on API testing lessons running against a live sandbox, no signup required
totalshiftleft.ai ↗Pricing
Four tiers: Trial (free, 15 days, all features), Citizen Developer (free forever, single seat with caps), Professional (custom per-user, up to 25 seats), Enterprise (custom, unlimited seats)
totalshiftleft.ai ↗Rate limits
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no sourceOpenAPI spec
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no sourceMCP server
Native MCP server exposing six tools (generateTests, enrichTest, explainCoverage, generateForGaps, analyzeEndpoint, validateTests) plus four resource types over stdio; available on Professional and Enterprise tiers
totalshiftleft.ai ↗