{"uid":"cap_f5IjsNjtw7S1gVo-oQFRL","slug":"turboshop-streaming-json-repair-a7b5d140","name":"TurboShop Streaming JSON Repair","description":"High-speed single-pass state machine microservice that deterministically repairs cut-off and truncated JSON streams from LLMs (e.g., max_tokens cut-offs or live SSE chunks). Automatically closes unterminated strings, completes partial literals (tru/fals/nul) and numbers, resolves dangling keys/colons, strips markdown fences, and balances nested containers in LIFO stack order with optional progressive frame snapshots and JSON Schema validation.","url":"https://turboshop.ai/api/v1/products/prod-streaming-json-repair/buy?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"client_id":{"type":"string","description":"Optional calling agent or client ID"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_r4xb3MfM-Ev-Esp1ajZHu","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Deterministically repairs cut-off and truncated JSON streams from LLMs by closing unterminated strings, completing partial literals, balancing nested containers, and stripping markdown fences in a single pass.","exampleAgentPrompt":"My LLM response got cut off mid-JSON because of a max_tokens limit — can you repair the truncated JSON and give me back a valid, complete object?","exampleUseCases":[{"title":"Fixing max_tokens cut-off LLM output","prompt":"The GPT-4 response was cut off by the token limit and the JSON is incomplete — can you repair it so I get a valid JSON object I can actually parse?"},{"title":"Repairing live SSE streaming chunk","prompt":"I'm receiving a partial JSON chunk from a streaming SSE endpoint and it has an unterminated string and an open brace — fix it so I can process this frame right now."},{"title":"Stripping markdown fences from LLM JSON","prompt":"The model wrapped its JSON response in triple-backtick markdown code fences and there are trailing commas — can you strip the fences and give me clean, valid JSON?"}],"resultDescription":"A repaired, syntactically valid JSON object or string with all unterminated strings closed, partial literals (tru/fals/nul) completed, dangling keys resolved, markdown fences stripped, nested containers balanced in LIFO order, and optionally progressive frame snapshots and JSON Schema validation results.","failureModes":["Input is so severely malformed that deterministic single-pass repair cannot produce valid JSON","JSON Schema validation fails after repair if schema is provided and data is structurally incompatible","Network or payment authorization failure returns 402 or 5xx","Empty or null input returns an error with no repaired output"],"whenToPreferThis":"Choose this endpoint when you need fast, deterministic, single-pass JSON repair for LLM outputs truncated by max_tokens limits or live SSE streaming chunks, especially when you need guaranteed LIFO container balancing, partial literal completion, and optional JSON Schema validation without spinning up a full parsing library.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-19T12:40:09.710Z","isFirstParty":false,"canonicalSlug":"turboshop-streaming-json-repair-a7b5d140"}