{"id":30614,"recorded_at":"2026-10-26T14:36:03.127885Z","observed_at":"2026-10-26T14:36:03.127783Z","subject_kind":"source_record","subject":"mcp_registry:io.github.QuincyGB/list-smith-mcp","kind":"listing","method":"baseline/1","body":{"endpoints":[],"name":"ListSmith","owner_address":null,"raw":{"_meta":{"io.modelcontextprotocol.registry/official":{"isLatest":true,"publishedAt":"2026-10-25T21:26:31.244219Z","status":"active","statusChangedAt":"2026-10-25T21:26:31.244219Z","updatedAt":"2026-10-25T21:26:31.244219Z"}},"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","description":"MCP server for ListSmith — x402 listing grades ($0.10) and repairs ($0.50) on Base","name":"io.github.QuincyGB/list-smith-mcp","packages":[{"environmentVariables":[{"description":"EVM private key (0x...) of a wallet holding USDC on Base. Used locally to sign the x402 EIP-3009 authorization. For paid calls.","format":"string","isSecret":true,"name":"AGENT_PRIVATE_KEY"},{"description":"Path to a file containing that key (alternative to AGENT_PRIVATE_KEY).","format":"filepath","name":"AGENT_KEY_FILE"},{"description":"Service base URL override (default: production).","format":"string","name":"LIST_SMITH_URL"},{"default":"100000","description":"Spend guard per grade call in USDC micro-units (default 100000 = $0.10, the known price). The client refuses to sign anything priced above it.","format":"number","name":"LIST_SMITH_GRADE_MAX_AMOUNT_UNITS"},{"default":"500000","description":"Spend guard per fix call in USDC micro-units (default 500000 = $0.50, the known price). The client refuses to sign anything priced above it.","format":"number","name":"LIST_SMITH_FIX_MAX_AMOUNT_UNITS"}],"identifier":"list-smith-mcp","registryType":"pypi","transport":{"type":"stdio"},"version":"0.1.2"}],"repository":{"source":"github","url":"https://github.com/QuincyGB/list-smith-mcp"},"title":"ListSmith","version":"0.1.2"}},"source":"mcp_registry","summary":"MCP server for ListSmith — x402 listing grades ($0.10) and repairs ($0.50) on Base"},"body_sha256":"83f6a75b8d28cfac98386e42d1d2ff82d20e451fc8f5b4eaad7d639c1b0a21cf","prev_id":null,"leaf":"0x6cdd44c1f298c74a55c12e42ae7b6e3d8240681375d3ed36ffa5859b62a06319","leaf_text":"{\"body\":\"83f6a75b8d28cfac98386e42d1d2ff82d20e451fc8f5b4eaad7d639c1b0a21cf\",\"id\":30614,\"kind\":\"listing\",\"method\":\"baseline/1\",\"observed_us\":1793025363127783,\"prev\":null,\"subject\":\"mcp_registry:io.github.QuincyGB/list-smith-mcp\",\"subject_kind\":\"source_record\"}","day":{"day":"2026-10-26","leaves":296695,"root":"0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8","chained":"0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a","anchor_chain":"eip155:5042002","anchor_tx":"0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae","anchor_block":69251483},"proof":["0x6cdd817d17b66949ba3405b878a31531ebc0de44bb68c5b3dee9754df3ad6d6f","0x797877ddd4728b739b3329564d8f4a12fea49496e25400064464e2db1ce9de0d","0x9cf7db646091bb2d492990454bf941d836989df9d94e99130e447ae3cb3a5156","0x225f7857b03a2ddcf0a7d70c7dacb799ce989c74ae07cbe044962c662d6e9079","0x2050567ceaa7076714f41c77e7623539ee303ad17c2a3999669609190f0820ce","0x433ca2824c37d17c8e1d1af8aa109358e05b461f0e225ee32278bec93acbc365","0xb48e6c56c7517d0b45f735ea8129c0461f3a0effba84e64bb12ddade1e134d8f","0xd2d3ed98518cebd52e53f506178b5281fa1b7bdec306738eac0ecdb8d1f816a8","0x14a9586f7a6c1eba5dc4e3d198697ab11dcb9502547bad9045b6b8f1d0dc156e","0x6d1ec73e7e908c75c9a03e6c7f6d0598ca0cfcd0c5fbb1cf6d796177fafa5410","0x82b0a13483194285c0c386d5ad47eb953493b28955a9a8e58da3a2e6e220ed30","0x929b3f59cbf01edbae456522161805dd51e098dc3a66d845508de46581bb953c","0x9dc4d6f64bc3c323d2c45a28209068cd473b6979bd632a0d694bf94d19bc39df","0xfc9b5a81a7a83a1c735a4fe64590beb9db14d2366f463161358af28c3ea9a81d","0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40","0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0","0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d","0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d","0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a"]}