{"uid":"cap_WhUwM1Nwpgo-AhJ2ny1XY","slug":"shopify-intel-agentdiet-dev-deterministic-a2a-broken-json-repair-4bc205b7","name":"Deterministic A2A Broken-JSON Repair & Schema Validator","description":"Repairs truncated or malformed LLM JSON outputs (trailing commas, markdown fences, single quotes) so multi-agent pipelines never crash. (Live x402 v2, IETF MPP & MCP endpoint at https://shopify-intel.agentdiet.dev/v1/structured-output)","url":"https://shopify-intel.agentdiet.dev/v1/structured-output?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["raw_json"],"properties":{"raw_json":{"type":"string","minLength":1,"description":"Malformed, truncated, or markdown-wrapped JSON string to deterministically repair"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.002","displayCostAsset":"USD","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":"$0.002/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_xOFJH3YClDuqqKgQ-ID0e","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"shopify-intel.agentdiet.dev","brandSlug":"shopify-intel-agentdiet-dev-mpp","brandBaseUrl":"https://shopify-intel.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Repairs truncated or malformed LLM JSON outputs (trailing commas, markdown fences, single quotes) so multi-agent pipelines never crash.","exampleAgentPrompt":"This JSON from my LLM has trailing commas and markdown code fences — can you repair it so it parses cleanly? Here it is: ```{\"name\": \"Alice\", \"age\": 30,}```","exampleUseCases":[{"title":"Fix LLM output before pipeline step","prompt":"My language model returned this JSON with a trailing comma and single quotes and it's breaking the next step in my pipeline — can you repair it? Here's the raw string: {'user': 'bob', 'score': 42,}"},{"title":"Strip markdown fences from structured response","prompt":"The AI wrapped its JSON answer in triple backtick markdown fences and now my parser is crashing — can you clean it up and give me valid JSON? Raw output: ```json\n{\"result\": \"success\", \"count\": 5}\n```"},{"title":"Recover truncated JSON from interrupted generation","prompt":"My model got cut off mid-response and the JSON is incomplete — something like {\"items\": [{\"id\": 1, \"name\": \"widget\" — can you repair and close it so it's parseable?"}],"resultDescription":"A repaired, valid JSON object that has had common LLM output defects corrected — including trailing commas removed, markdown code fences stripped, single quotes replaced with double quotes, and truncated structures closed — making it safe to parse and use in downstream pipeline steps.","failureModes":["Input JSON is too severely corrupted to deterministically repair — returns error or best-effort partial result","Ambiguous truncation point makes closure logic uncertain — repaired output may not match original intent","Extremely long JSON strings may hit query parameter size limits via GET method","Non-JSON input (plain text, XML, binary) returns a validation error"],"whenToPreferThis":"Choose this endpoint when your multi-agent or LLM pipeline is receiving structured output that frequently contains minor but parse-breaking defects like trailing commas, markdown fences, or single quotes. It is best suited for deterministic, rule-based repair rather than AI-based inference of intent, making it predictable and fast. Prefer it over manual string munging or custom regex when you need a reliable, pay-per-call microservice that handles the most common LLM JSON formatting errors automatically.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:24:37.026Z","isFirstParty":false,"canonicalSlug":"shopify-intel-agentdiet-dev-deterministic-a2a-broken-json-repair-991f500e"}