{"id":"d73f2756-1e67-471d-82f4-bb9df79b7426","shortId":"dgbNxN","kind":"mcp","title":"io.github.mrfentmen/fear-greed-mcp","tagline":"Read the crypto fear and greed index from alternative.me","description":"Read the crypto fear and greed index from alternative.me. No key required.","tags":["github","mrfentmen","fear","greed","mcp"],"capabilities":["mcp","transport-stdio"],"categories":[],"synonyms":[],"warnings":[],"endpointUrl":"mcp://anthropic_mcp/io.github.mrfentmen%2Ffear-greed-mcp","protocol":"mcp","transport":"stdio","auth":{"type":"mcp","details":{"transport":"stdio"}},"qualityScore":"0.300","qualityRationale":"deterministic score 0.30 from registry signals: · indexed on anthropic_mcp","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":"2026-10-25T09:27:45.543Z","embedding":null,"createdAt":"2026-09-21T21:25:55.289Z","updatedAt":"2026-10-25T09:27:45.543Z","lastSeenAt":"2026-10-25T09:27:45.543Z","tsv":"'/fear-greed-mcp':3 'alternative.me':12,21 'crypto':6,15 'fear':7,16 'greed':9,18 'index':10,19 'io.github.mrfentmen':2 'io.github.mrfentmen/fear-greed-mcp':1 'key':23 'mcp' 'read':4,13 'requir':24 'transport-stdio'","prices":[{"id":"baa604a1-5b1a-46ab-a643-7d1c52799872","listingId":"d73f2756-1e67-471d-82f4-bb9df79b7426","amountUsd":"0","unit":"free","nativeCurrency":null,"nativeAmount":null,"chain":null,"payTo":null,"paymentMethod":"mcp-free","isPrimary":true,"details":{"transport":"stdio"},"createdAt":"2026-09-21T21:25:55.289Z"}],"sources":[{"listingId":"d73f2756-1e67-471d-82f4-bb9df79b7426","source":"anthropic_mcp","sourceId":"io.github.mrfentmen/fear-greed-mcp:1.0.1","sourceUrl":"https://registry.modelcontextprotocol.io/v0/servers","isPrimary":true,"firstSeenAt":"2026-09-21T21:25:55.289Z","lastSeenAt":"2026-10-25T09:27:45.543Z"}],"details":{"listingId":"d73f2756-1e67-471d-82f4-bb9df79b7426","quickStartSnippet":null,"exampleRequest":null,"exampleResponse":null,"schema":null,"openapiUrl":null,"agentsTxtUrl":null,"citations":[],"useCases":[],"bestFor":[],"notFor":[],"kindDetails":{"source":"anthropic_mcp","version":"1.0.1","transport":"stdio","server_name":"io.github.mrfentmen/fear-greed-mcp"},"updatedAt":"2026-10-25T09:27:45.543Z"}}