{"uid":"cap_zNg9DL9HxT5wVvIKeL2AH","slug":"validate-app-config-spotify-backstage-de22cd7b","name":"Validate App Config Spotify Backstage","description":"Validate App config Spotify Backstage: Validate a JSON document for App config Spotify Backstage. Uses a pinned SchemaStore definition on this PC. Reports JSON pointers and rule violations. Up to 100 KB per document; no YAML/TOML parsing or deployment/security guarantee. 0.01 USDC includes one JSON document validation.","url":"https://market.datapackvibe.com/x402/assistant-schema-app-config-spotify-backsta-40b0694a-validate?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"document":{"default":{},"description":"JSON value to validate; maximum 100 KB, 32 levels."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_jv1FsZPLLQnxhfaoUtcNe","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates a JSON document against the Spotify Backstage app-config schema using a pinned SchemaStore definition, reporting JSON pointer violations.","exampleAgentPrompt":"Can you validate this Backstage app-config JSON against the Spotify Backstage schema and tell me which fields are invalid or missing? Here's my config: {\"app\":{\"title\":\"My Portal\",\"baseUrl\":\"http://localhost:3000\"}}","exampleUseCases":[{"title":"Pre-deploy Backstage config check","prompt":"Before I push this Backstage setup to staging, can you validate my app-config JSON against the Spotify Backstage schema and list any violations or pointer errors? Here's the document: {\"app\":{\"title\":\"Acme Portal\",\"baseUrl\":\"https://backstage.acme.com\"},\"backend\":{\"baseUrl\":\"https://backstage.acme.com\",\"listen\":{\"port\":7007}}}"},{"title":"Debug broken Backstage configuration","prompt":"My Backstage portal isn't starting and I think the app-config is malformed — can you run this JSON through the Backstage app-config schema validator and tell me exactly which JSON pointers are failing? Config: {\"app\":{\"baseUrl\":\"\"},\"integrations\":{\"github\":[{\"host\":\"github.com\"}]}}"},{"title":"CI pipeline config lint step","prompt":"I want to add a schema validation step to my pipeline — please validate this Backstage app-config JSON and report any rule violations so I can fail the build if it's invalid: {\"app\":{\"title\":\"Dev Hub\",\"baseUrl\":\"http://localhost:3000\"},\"catalog\":{\"rules\":[{\"allow\":[\"Component\"]}]}}"}],"resultDescription":"Returns a structured validation result indicating whether the submitted JSON document conforms to the pinned Spotify Backstage app-config SchemaStore definition. On failure, provides a list of JSON pointers indicating which fields are invalid, missing, or violate schema rules. On success, confirms the document is valid against the schema.","failureModes":["Document exceeds 100 KB limit — request rejected","JSON nesting depth exceeds 32 levels — request rejected","Malformed JSON submitted (not parseable) — validation cannot proceed","Schema pointer violations returned when required fields are absent or wrong types","YAML or TOML formats not supported — only raw JSON accepted","Network or service errors may return 4xx/5xx HTTP codes"],"whenToPreferThis":"Choose this endpoint when you need to validate a Spotify Backstage app-config JSON document against the official SchemaStore schema definition before deployment, during CI/CD pipelines, or while debugging configuration errors. It is particularly useful for platform engineers or DevOps teams who want automated, per-document schema checks with specific JSON pointer error reporting. Prefer this over generic JSON schema validators when you specifically target the Backstage app-config format with a pinned, stable schema version.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T01:59:35.125Z","isFirstParty":false,"canonicalSlug":"validate-app-config-spotify-backstage-de22cd7b"}