{"slug":"api-particle-pro-v1-podcasts-bias-publishers-leaderboard-66af90","title":"Rank publishers by political bias metric","host":"api.particle.pro","method":"GET","resource":"https://api.particle.pro/v1/podcasts/bias/publishers/leaderboard","category":"other","description":"Rank publishers by political bias metric. Returns a paginated leaderboard ranking publishers by a chosen bias metric: most_left_leaning, most_right_leaning, most_political, most_diverse, most_monolithic, or most_analyzed. min_analyzed_podcasts","price_listed":0.03,"price_asked":0.04,"state":"overcharges","state_label":"Asked 1.3x its listed price for its own example","checks_7d":1,"answered_7d":1,"latency_ms_median":198,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"metric":"most_left_leaning"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{"cursor":{"description":"Opaque pagination cursor from previous response","type":"string"},"limit":{"description":"Results per page","format":"int64","type":"integer"},"metric":{"description":"Ranking metric. most_left/right_leaning rank by avg_lean_score; most_political by share of political podcasts in the catalog; most_diverse / most_monolithic by stddev of lean across political podcasts; most_analyzed by catalog coverage.","enum":["most_left_leaning","most_right_leaning","most_political","most_diverse","most_monolithic","most_analyzed"],"type":"string"},"min_analyzed_podcasts":{"description":"Only rank publishers with at least this many analyzed podcasts. Below the default of 5, aggregate signals are unreliable.","format":"int64","type":"integer"},"min_political_podcasts":{"description":"Only rank publishers with at least this many political podcasts. Applied to score and diversity metrics; ignored for coverage metrics.","format":"int64","type":"integer"},"political_context":{"description":"Restrict the underlying corpus to a single political framework before aggregating.","enum":["US","UK","EU","CANADA","AUSTRALIA","INDIA","OTHER","UNKNOWN"],"type":"string"},"since":{"description":"Restrict to analyses evaluated on or after this timestamp (RFC 3339)","format":"date-time","type":"string"},"until":{"description":"Restrict to analyses evaluated strictly before this timestamp (RFC 3339)","format":"date-time","type":"string"}},"required":["metric"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-09-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.04,"price_match":false,"latency_ms":198,"error":null}],"description_full":"Rank publishers by political bias metric. Returns a paginated leaderboard ranking publishers by a chosen bias metric: most_left_leaning, most_right_leaning, most_political, most_diverse, most_monolithic, or most_analyzed. min_analyzed_podcasts","last_updated":"2026-09-06T07:07:26.345Z","schemes":["exact"]}