{"id":"fa513481-29aa-45d4-928c-4ed44bd046b4","shortId":"MAgb4A","kind":"mcp","title":"JSONShelf","tagline":"Deterministic JSON repair, validate, example-gen, schema-coerce for agents","description":"Deterministic JSON repair, validate, example-gen, schema-coerce for agents. Zero LLM, sub-10ms.","tags":["github","walkojas","boop","jsonshelf"],"capabilities":["mcp","transport-streamable-http","remote-server"],"categories":[],"synonyms":[],"warnings":[],"endpointUrl":"https://jsonshelf.vercel.app/mcp","protocol":"mcp","transport":"streamable-http","auth":{"type":"mcp","details":{"transport":"streamable-http","remote_url":"https://jsonshelf.vercel.app/mcp"}},"qualityScore":"0.450","qualityRationale":"deterministic score 0.45 from registry signals: · indexed on anthropic_mcp · remote streamable-http","verified":false,"liveness":"unknown","lastLivenessCheck":null,"agentReviews":{"count":0,"score_avg":null,"cost_usd_avg":null,"success_rate":null,"latency_p50_ms":null,"narrative_summary":null,"summary_updated_at":null},"enrichmentModel":"deterministic:mcp:v1","enrichmentVersion":1,"enrichedAt":"2026-05-01T22:21:44.155Z","embedding":null,"createdAt":"2026-04-19T11:42:33.064Z","updatedAt":"2026-05-01T22:21:44.155Z","lastSeenAt":"2026-05-01T22:21:44.155Z","tsv":"'10ms':30 'agent':13,25 'coerc':11,23 'determinist':2,14 'exampl':7,19 'example-gen':6,18 'gen':8,20 'json':3,15 'jsonshelf':1 'llm':27 'mcp' 'remote-server' 'repair':4,16 'schema':10,22 'schema-coerc':9,21 'sub':29 'sub-10ms':28 'transport-streamable-http' 'valid':5,17 'zero':26","prices":[{"id":"d62c9da2-48d8-4bda-b603-d0421add4ca7","listingId":"fa513481-29aa-45d4-928c-4ed44bd046b4","amountUsd":"0","unit":"free","nativeCurrency":null,"nativeAmount":null,"chain":null,"payTo":null,"paymentMethod":"mcp-free","isPrimary":true,"details":{"transport":"streamable-http","remote_url":"https://jsonshelf.vercel.app/mcp"},"createdAt":"2026-04-19T11:42:33.064Z"}],"sources":[{"listingId":"fa513481-29aa-45d4-928c-4ed44bd046b4","source":"anthropic_mcp","sourceId":"io.github.walkojas-boop/jsonshelf:1.0.0","sourceUrl":"https://registry.modelcontextprotocol.io/v0/servers","isPrimary":true,"firstSeenAt":"2026-04-19T11:42:33.064Z","lastSeenAt":"2026-05-01T22:21:44.155Z"}],"details":{"listingId":"fa513481-29aa-45d4-928c-4ed44bd046b4","quickStartSnippet":null,"exampleRequest":null,"exampleResponse":null,"schema":null,"openapiUrl":null,"agentsTxtUrl":null,"citations":[],"useCases":[],"bestFor":[],"notFor":[],"kindDetails":{"source":"anthropic_mcp","version":"1.0.0","transport":"streamable-http","remote_url":"https://jsonshelf.vercel.app/mcp","server_name":"io.github.walkojas-boop/jsonshelf","server_title":"JSONShelf"},"updatedAt":"2026-05-01T22:21:44.155Z"}}