{"name":"substack","domain":"substack.com","baseUrl":"https://substack.com","displayName":"Substack","description":"Find public Substack profiles and their primary publications.","notes":"No account is needed. This site currently searches profiles, not the full publication directory.\nSome profiles have no primary publication, so its name and subdomain can be absent. The bio is\nthe profile's description, and the subscriber count is a display string, sometimes not a number.\nResults are the first page. Reading posts, comments, and paid content is not supported.","operations":[{"hash":"cba891344a8f64a47f1ccca506fe9d0f468c0ed1e53459a46d7467a08d92bed6","status":"live","confirmations":0,"registry":{"hash":"cba891344a8f64a47f1ccca506fe9d0f468c0ed1e53459a46d7467a08d92bed6","status":"live","confirmations":0},"operation":{"name":"searchPublications","description":"Search public profiles and their primary publications.","request":{"method":"GET","url":"https://substack.com/api/v1/profile/search?query=%7Bq%7D&page=0","headers":{"accept":"*/*","accept-language":"en-US,en;q=0.9","cache-control":"max-age=0","priority":"u=1, i","referer":"https://substack.com/search/{q}?searching=profile","sec-ch-ua":"\"Not:A-Brand\";v=\"8\", \"Chromium\";v=\"156\", \"Google Chrome\";v=\"156\"","sec-ch-ua-mobile":"?0","sec-ch-ua-platform":"\"macOS\"","sec-fetch-dest":"empty","sec-fetch-mode":"cors","sec-fetch-site":"same-origin","user-agent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/156.0.0.0 Safari/537.36"}},"slots":[{"param":"q","at":["query:query"]},{"param":"q","at":["header:referer"],"template":"https://substack.com/search/{q}?searching=profile"}],"volatile":[],"trigger":{"url":"https://substack.com/search/{q}?searching=profile"},"match":{"method":"GET","host":"substack.com","path":"/api/v1/profile/search"},"response":{"format":"json","contentType":"","extract":"results","pick":["name=primaryPublication.name","subdomain=primaryPublication.subdomain","handle","bio","subscribers=subscriberCountString"],"shape":{"results[].handle":"string","results[].bio":"string","results[].primaryPublication.subdomain":"null","results[].primaryPublication.name":"null","results[].subscriberCountString":"null"}},"params":[{"name":"q","type":"string","required":true,"description":"Words to search for in public profiles.","example":"rust"}],"readOnly":true,"minTier":1,"learnedLoggedIn":false,"checks":[{"args":{"q":"astronomy"},"expect":"result","purpose":"Held-out profile search"},{"args":{"q":"zzzxqvnonexistent314159"},"expect":"empty","purpose":"No matching profiles"}]}}]}