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Answers one page at a time, with the link to the next page when more companies follow.","inputSchema":{"$schema":"http://json-schema.org/draft-07/schema#","properties":{"chain":{"description":"Narrow the page to the companies with an instrument on the chain: its CAIP-2 id, such as eip155:88880.","pattern":"^[-a-z0-9]{3,8}:[-_a-zA-Z0-9]{1,32}$","type":"string"},"country":{"description":"Narrow the page to the companies of one country: its two-letter country code, such as US.","pattern":"^[A-Z]{2}$","type":"string"},"cursor":{"description":"The page link the previous answer carried: the nextCursor field's value of the page before this one.","type":"string"},"isin":{"description":"Narrow the page to the company the ISIN belongs to: the share class's ISIN, such as US0000000009.","pattern":"^[A-Z]{2}[A-Z0-9]{9}[0-9]$","type":"string"},"limit":{"anyOf":[{"type":"number"},{"pattern":"^[0-9]{1,4}$","type":"string"}],"description":"The page's size: from 1 to 200 rows, 50 when left out."}},"type":"object"},"name":"search_companies"},{"description":"Search the Yutai developer docs and read the matching pages as short snippets, each with the page's own address. Give a word or a phrase; the answer names up to the number of pages you ask for, five by default.","inputSchema":{"$schema":"http://json-schema.org/draft-07/schema#","properties":{"limit":{"default":5,"maximum":10,"minimum":1,"type":"integer"},"query":{"maxLength":200,"minLength":1,"type":"string"}},"required":["query"],"type":"object"},"name":"search_docs"}]},"body_sha256":"20ffe71cae88a32d16bc21f5db56145f148e539a800d8c30b85dca1dd51833f0","prev_id":null,"leaf":"0x485d14e103381e37d9210fafa8d854e48ccaa494a2046f347b1563228778701a","leaf_text":"{\"body\":\"20ffe71cae88a32d16bc21f5db56145f148e539a800d8c30b85dca1dd51833f0\",\"id\":2533141,\"kind\":\"mcp.tools\",\"method\":\"probe.mcp/1\",\"observed_us\":1793684059808301,\"prev\":null,\"subject\":\"7736e7e8-9817-4bb4-aec3-c3765249bb17\",\"subject_kind\":\"endpoint\"}","day":null,"proof":[]}