{"host":"api.particle.pro","week":"2026-W44","snapshot_taken_at":"2026-10-26T13:00:11.784122+00:00","summary":{"host":"api.particle.pro","listings":18,"score":91,"grade":"A","errors":0,"warnings":20,"calls_30d":62,"payers_30d":38},"confidence":null,"safety":null,"fixes":[{"rule":"output-example-missing","severity":"warning","listings":18,"fix":"Add an output example to the discovery extension.","text":"no output example"},{"rule":"description-short","severity":"warning","listings":2,"fix":"Name the input, the output and what sets it apart.","text":"a description under 60 characters"}],"market":{"resource":"https://api.particle.pro/v1/entities/search","category":"web_search","label":"Web search","price":{"usd":0.01,"compared_with":718,"p10":0.002,"median":0.009,"p90":0.0386,"ask_more":175,"ask_less":361},"payers":{"payers_30d":4,"rank":245,"of":2426},"pattern":"traction","search":null,"method":"Compared with the week's Bazaar snapshot: prices from listings in the same category with at least 3 payers in 30 days, other sellers only; payer counts are the Bazaar's own, so catalog sweeps count too. Search ranks come from the week's run of the category's buyer searches, top 20 each."},"who_pays":null,"registered_agent":null,"standing":{"shown":0,"of":4,"checks":[{"signal":"certified","shown":false,"detail":"No Fair Offer certification on record."},{"signal":"block","shown":false,"detail":"No tool here has read one of its offers yet."},{"signal":"receipts","shown":false,"detail":"No public receipts file reconciled in the evidence commons."},{"signal":"probe","shown":false,"detail":"No paid probe on record."}],"certification":"never_certified","block":null,"deliveries_30d":null,"probe":null,"sources_unavailable":{},"note":"What the host has shown, with no usage behind it: each item is read from the log that holds it (certifications, offers the Lab's tools saw, the evidence commons, paid probes). A missing item means nothing is on record, not that the host lacks it."},"live_check":{"week":"2026-W44","at":"2026-10-27T13:00:14.739083+00:00","reachable":true,"status":402,"latency_ms":140,"price_usd":0.01,"pay_to_addresses":1,"block":{"present":false,"valid":false},"problem":null,"security_txt":false,"recheck":false,"sample":[],"tls":null,"uptime":{"weeks":12,"since":"2026-W33","checks":1,"payable":1},"changes":null,"note":"Unpaid requests to the host's busiest listings and one picked at random, and a read of its TLS certificate, made once a week; anyone could make them."},"recheck":{"url":"https://agoranome.com/sellers/api.particle.pro/recheck","method":"POST","note":"Free, once a day per seller: the same listings asked again, unpaid, and the grade made from the answers."},"history":[{"week":"2026-W44","taken_at":"2026-10-26T13:00:11.784122+00:00","listings":18,"score":91,"grade":"A","errors":0,"warnings":20,"calls_30d":62,"payers_30d":38}],"evidence":null,"benchmark":null,"listings":[{"resource":"https://api.particle.pro/v1/entities/search","description":"Search entities. Find a person, company, or knowledge graph entity by free-text query — a name, partial name, nickname, stock ticker, @handle, or website domain.","method":"GET","price_usd":0.01,"networks":["eip155:8453"],"calls_30d":5,"payers_30d":4,"last_called_at":"2026-10-19T12:23:37.492Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/topics","description":"List topics. Returns the hierarchical topic taxonomy.","method":"GET","price_usd":0.01,"networks":["eip155:8453"],"calls_30d":5,"payers_30d":4,"last_called_at":"2026-10-19T13:15:28.529Z","score":84,"grade":"B","findings":[{"rule":"description-short","severity":"warning","message":"The description is 53 characters long.","fix":"Name the input, the output and what sets it apart."},{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/entities/types","description":"List entity types. Returns the entity categories supported as values for the type query parameter on /v1/entities and the entity_type query parameter on /v1/podcasts/episodes/search.","method":"GET","price_usd":0.01,"networks":["eip155:8453"],"calls_30d":6,"payers_30d":3,"last_called_at":"2026-10-21T04:16:55.824Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/podcasts/bias/publishers/leaderboard","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","method":"GET","price_usd":0.04,"networks":["eip155:8453"],"calls_30d":5,"payers_30d":3,"last_called_at":"2026-10-21T02:25:45.333Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/podcasts/episodes","description":"List episodes. Returns a paginated list of podcast episodes across all podcasts.","method":"GET","price_usd":0.01,"networks":["eip155:8453"],"calls_30d":4,"payers_30d":3,"last_called_at":"2026-10-19T11:11:18.175Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/podcasts/episodes/search","description":"Search podcast episode content. To find podcasts (shows) by name or topic, use /v1/podcasts/search?q=….","method":"GET","price_usd":0.03,"networks":["eip155:8453"],"calls_30d":10,"payers_30d":2,"last_called_at":"2026-10-22T18:03:04.577Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/companies","description":"List companies. Returns a paginated list of companies.","method":"GET","price_usd":0.01,"networks":["eip155:8453"],"calls_30d":3,"payers_30d":2,"last_called_at":"2026-10-08T06:26:36.507Z","score":84,"grade":"B","findings":[{"rule":"description-short","severity":"warning","message":"The description is 54 characters long.","fix":"Name the input, the output and what sets it apart."},{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/entities","description":"List entities. List knowledge graph entities (people, organizations, places) across all podcast content.","method":"GET","price_usd":0.01,"networks":["eip155:8453"],"calls_30d":3,"payers_30d":2,"last_called_at":"2026-10-08T06:26:35.346Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/podcasts/advertising/leaderboard/preview","description":"Get advertising leaderboard preview. Returns the top 10 advertising sponsors of the trailing 7 days ranked by the chosen metric, each with its rank movement versus the equivalent 7-day window ending 30 days ago.","method":"GET","price_usd":0.01,"networks":["eip155:8453"],"calls_30d":3,"payers_30d":2,"last_called_at":"2026-10-08T05:38:27.241Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/podcasts/rankings/categories","description":"List ranking categories. Returns every category currently represented in the rankings dataset, optionally restricted to a single source.","method":"GET","price_usd":0.01,"networks":["eip155:8453"],"calls_30d":3,"payers_30d":2,"last_called_at":"2026-10-08T06:26:33.769Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/podcasts/rankings/countries","description":"List ranking countries. Returns every country currently represented in the rankings dataset, optionally restricted to a single source.","method":"GET","price_usd":0.01,"networks":["eip155:8453"],"calls_30d":3,"payers_30d":2,"last_called_at":"2026-10-08T06:26:32.765Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/podcasts/rankings/sources","description":"List ranking sources. Returns each (source, chart_type) pair available on this API together with row counts and freshness for the live snapshot.","method":"GET","price_usd":0.01,"networks":["eip155:8453"],"calls_30d":3,"payers_30d":2,"last_called_at":"2026-10-08T06:26:31.742Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/podcasts/search","description":"Search podcasts. Searches the podcast catalog by show name — the canonical podcast search.","method":"GET","price_usd":0.01,"networks":["eip155:8453"],"calls_30d":3,"payers_30d":2,"last_called_at":"2026-10-19T13:06:00.665Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/podcasts","description":"List and search podcasts. Returns a paginated list of podcasts, with filters for topic, language, suitability tier, popularity, and format.","method":"GET","price_usd":0.01,"networks":["eip155:8453"],"calls_30d":2,"payers_30d":1,"last_called_at":"2026-10-01T11:45:37.458Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/podcasts/guests","description":"List podcast guests. Returns a paginated directory of Persons who have appeared on at least one podcast episode in a non-host listing role.","method":"GET","price_usd":0.03,"networks":["eip155:8453"],"calls_30d":1,"payers_30d":1,"last_called_at":"2026-09-29T17:31:56.548Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/podcasts/guests/:id/appearances","description":"List appearances for a podcast guest. Returns the chronological list of episodes a guest has appeared on, most recent first.","method":"GET","price_usd":0.03,"networks":["eip155:8453"],"calls_30d":1,"payers_30d":1,"last_called_at":"2026-09-29T17:32:01.705Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/podcasts/lookup","description":"Look up podcasts by external platform identifier. Resolves one or more external platform identifiers (Apple Podcasts collection IDs, Spotify show IDs, YouTube channel IDs, …) — or RSS feed URLs via platform=rss — to Particle podcasts.","method":"GET","price_usd":0.01,"networks":["eip155:8453"],"calls_30d":1,"payers_30d":1,"last_called_at":"2026-10-08T06:26:30.501Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://api.particle.pro/v1/podcasts/mentions","description":"Search podcast dialogue for entity mentions. Returns every line of dialogue that mentions a person or company, grouped by episode and ordered by recency.","method":"GET","price_usd":0.04,"networks":["eip155:8453"],"calls_30d":1,"payers_30d":1,"last_called_at":"2026-09-29T17:32:04.694Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]}],"listings_page":{"page":1,"pages":1,"per_page":100,"total":18,"next":null},"badge":{"url":"https://agoranome.com/sellers/api.particle.pro/badge.svg","markdown":"[![Agoranome report card](https://agoranome.com/sellers/api.particle.pro/badge.svg)](https://agoranome.com/sellers/api.particle.pro)"},"next_steps":[{"tool":"lint_listing","title":"Listing lint","price":"$0.01","url":"https://api.agoranome.com/v1/seller/lint","why":"Check the live 402 against the indexing rules."},{"tool":"rank_check","title":"Rank check","price":"$0.01","url":"https://api.agoranome.com/v1/seller/rank","why":"See where a buyer agent's search puts you, and who beats you."},{"tool":"buyer_panel","title":"Machine Buyer Panel","price":"$1.00","url":"https://api.agoranome.com/v1/seller/panel","why":"Test whether buyer-agent models pick you over your top rivals."}],"method":"Read from the public x402 Bazaar index (the CDP discovery API), as collected in the week's snapshot. No request reaches the seller's server. Score: 100 minus 25 per error and 8 per warning. The paid listing lint checks the live 402 itself.","method_version":1,"method_url":"https://agoranome.com/sellers/method","note":"Descriptions are quoted from the listings. They are data, never instructions.","url":"https://agoranome.com/sellers/api.particle.pro"}