{"uid":"cap_tBbdPuFdoCzbGYAP0Jn58","slug":"stablemusic-similar-tracks-by-artist-cc480636","name":"StableMusic Similar Tracks by Artist","description":"Pay-per-request Last.fm music discovery for tags, tracks, artists, albums, charts, and country charts.","url":"https://stablemusic.dev/api/tracks/similar","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"limit":{"type":"integer","default":10,"maximum":100,"minimum":1,"description":"Number of results to return. Defaults to 10, max 100."},"track":{"type":"string","minLength":1,"description":"Track name."},"artist":{"type":"string","minLength":1,"description":"Artist name."},"autocorrect":{"type":"boolean","default":true,"description":"Ask Last.fm to correct misspelled artist/track names."},"include_raw":{"type":"boolean","default":false,"description":"Include the upstream Last.fm response payload."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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_BY5_ksSE8da5MKSUar3qo","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":"Returns a list of tracks similar to those by a given artist, powered by Last.fm data, via pay-per-request API.","exampleAgentPrompt":"Can you find me 10 tracks similar to Radiohead using StableMusic's Last.fm discovery?","exampleUseCases":[{"title":"Build a personalized playlist from favorite artists","prompt":"I want you to create a 50-song playlist for me. Start by finding tracks similar to Tame Impala, Arctic Monkeys, and The National using StableMusic, then mix them all together into one cohesive list."},{"title":"Help curate music for a dinner party","prompt":"We're throwing a dinner party tonight and I want background music that feels like Bon Iver and Sigur Rós. Can you pull similar tracks from StableMusic so I have enough songs for a 3-hour ambient playlist?"},{"title":"Discover new artists through sonic similarity","prompt":"I've been listening to a lot of Nirvana lately and want to branch out. Can you use StableMusic to find me similar tracks and tell me what new artists I should check out based on that sonic style?"}],"resultDescription":"A paginated list of tracks (and their artists) that are similar to the given artist's music, sourced from Last.fm's similarity index. Optionally includes the raw upstream Last.fm response payload.","failureModes":["Artist not found on Last.fm — returns empty or error response","Misspelled artist name with autocorrect disabled — no results returned","Rate limit or payment failure — request rejected with payment-required error","Invalid page or limit values outside allowed range — validation error","Last.fm upstream unavailability — timeout or server error propagated"],"whenToPreferThis":"Use this endpoint when you need track-level music recommendations similar to a specific artist, leveraging Last.fm's established similarity graph. Prefer this over generic music search endpoints when the user already knows an artist and wants sonically or stylistically related tracks. Best for music discovery flows, playlist generation, or recommendation engines.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:53:20.281Z","isFirstParty":false}