[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"skill:01M6GP6X7CT1WDG8FA3F240DKC":3,"skill-same:01M6GP6X7CT1WDG8FA3F240DKC":104},{"skillNo":4,"name":5,"nameZh":6,"description":7,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":12,"repositoryNo":13,"starsCount":14,"licenseSpdxId":15,"licenseFileUrl":6,"sourceHtmlUrl":16,"categories":17,"keywords":23,"publishedAt":48,"linkOnly":49,"markdownContent":50,"markdownBody":51,"frontMatter":52,"refName":53,"commitSha":54,"skillDirectory":55,"forksCount":56,"repositoryHtmlUrl":57,"repositoryHomepageUrl":6,"ownerHtmlUrl":58,"ownerBlogUrl":59,"ownerDescription":60,"updatedAt":61,"install":62,"resources":75},"01M6GP6X7CT1WDG8FA3F240DKC","etherscan-mcp-skill",null,"Use Etherscan MCP through UXC for address balance checks, token holder analysis, transaction inspection, and contract lookup tasks. Use when tasks need Etherscan MCP tools for onchain investigation with help-first schema inspection, bearer-key auth, and tier-aware read-first handling.","jiayaoqijia\u002Fcryptoskill","jiayaoqijia","https:\u002F\u002Favatars.githubusercontent.com\u002Fu\u002F1453879?v=4","01M6GMYTX7Q7S504VC6E756ENR","YQ","01M6GMYV1QKJ1CC75MTTGT9PR0",81,"AGPL-3.0","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fanalytics\u002Fetherscan-mcp\u002FSKILL.md",[18],{"categoryNo":19,"categoryName":20,"taxonomyType":21,"taxonomyTypeDesc":22},"01JBSEEDCAT000000000000023","Skill与智能体开发","SCENARIO","使用场景",[24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47],"MCP","etherscan","etherscan mcp skill","mcp skill","inspection","when","for","uxc","balance","with","contract","token","transaction","onchain","schema","use","read","investigation","analysis","first","mcp tools","help","tasks","auth","2026-11-10 10:12:30",false,"---\nname: etherscan-mcp-skill\ndescription: Use Etherscan MCP through UXC for address balance checks, token holder analysis, transaction inspection, and contract lookup tasks. Use when tasks need Etherscan MCP tools for onchain investigation with help-first schema inspection, bearer-key auth, and tier-aware read-first handling.\n---\n\n# Etherscan MCP Skill\n\nUse this skill to run Etherscan MCP operations through `uxc`.\n\nReuse the `uxc` skill for shared protocol discovery, output parsing, and generic auth\u002Fbinding flows.\n\n## Prerequisites\n\n- `uxc` is installed and available in `PATH`.\n- Network access to `https:\u002F\u002Fmcp.etherscan.io\u002Fmcp`.\n- An Etherscan API key is available for authenticated calls.\n\n## Core Workflow\n\n1. Confirm endpoint and protocol with help-first probing:\n   - `uxc https:\u002F\u002Fmcp.etherscan.io\u002Fmcp -h`\n   - expected unauthenticated behavior today: `401 Unauthorized`\n2. Configure credential\u002Fbinding for repeatable auth:\n   - `uxc auth credential set etherscan-mcp --auth-type bearer --secret-env ETHERSCAN_API_KEY`\n   - `uxc auth credential set etherscan-mcp --auth-type bearer --secret-op op:\u002F\u002FEngineering\u002Fetherscan\u002Fapi-key`\n   - `uxc auth binding add --id etherscan-mcp --host mcp.etherscan.io --path-prefix \u002Fmcp --scheme https --credential etherscan-mcp --priority 100`\n3. Use fixed link command by default:\n   - `command -v etherscan-mcp-cli`\n   - If missing, create it: `uxc link etherscan-mcp-cli https:\u002F\u002Fmcp.etherscan.io\u002Fmcp`\n   - `etherscan-mcp-cli -h`\n4. Inspect operation schema before execution:\n   - `etherscan-mcp-cli balance -h`\n   - `etherscan-mcp-cli tokenTopHolders -h`\n   - `etherscan-mcp-cli getContractAbi -h`\n   - `etherscan-mcp-cli transaction -h`\n5. Prefer read operations first, then any workflow that could trigger heavy data pulls or follow-up automation.\n\n## Capability Map\n\n- Address investigation:\n  - `balance`\n  - `tokenHoldings`\n  - `fundedBy`\n  - `getAddressMetadata`\n- Token holder analysis:\n  - `balanceERC20`\n  - `balanceERC20Historical`\n  - `tokenTopHolders`\n  - `getTokenInfo`\n- Transaction investigation:\n  - `txList`\n  - `internalTxsByAddress`\n  - `erc20Transfers`\n  - `erc721Transfers`\n  - `erc1155Transfers`\n  - `transaction`\n  - `checkTransaction`\n- Contract research:\n  - `getContractAbi`\n  - `getContractSourceCode`\n  - `getContractCreation`\n- Verification:\n  - `verifySourceCode`\n  - `checkVerifyStatus`\n\nInspect `etherscan-mcp-cli -h` after auth setup for the current full tool list. Etherscan can expand MCP tools independently of this wrapper skill.\n\n## Recommended Usage Pattern\n\n1. Start from a read-only investigation goal:\n   - balance or holdings for an address\n   - holder concentration for a token\n   - transaction inspection for a hash\n   - source\u002Fmetadata lookup for a contract\n2. Run `-h` on the specific tool before the first real call.\n3. Prefer one chain\u002Faddress\u002Ftoken at a time before broadening the scope.\n4. Parse the JSON envelope first, then inspect `data`.\n\n## Guardrails\n\n- Keep automation on JSON output envelope; do not rely on `--text`.\n- Parse stable fields first: `ok`, `kind`, `protocol`, `data`, `error`.\n- Use `etherscan-mcp-cli` as default command path.\n- `etherscan-mcp-cli \u003Coperation> ...` is equivalent to `uxc https:\u002F\u002Fmcp.etherscan.io\u002Fmcp \u003Coperation> ...`.\n- If unauthenticated probe or runtime call returns `401 Unauthorized`:\n  - confirm auth binding matches endpoint with `uxc auth binding match https:\u002F\u002Fmcp.etherscan.io\u002Fmcp`\n  - confirm credential shape with `uxc auth credential info etherscan-mcp`\n  - reset credential as bearer if needed: `uxc auth credential set etherscan-mcp --auth-type bearer --secret-env ETHERSCAN_API_KEY`\n- Use `key=value` only for simple scalar inputs.\n- Prefer positional JSON when an operation accepts nested objects, arrays, or optional flags that may evolve.\n- Do not assume tool argument names from memory; inspect `\u003Coperation> -h` first because Etherscan may revise MCP schemas independently of this skill.\n- Some MCP tools are tier-gated by Etherscan plan. Today `getTokenInfo` can return `NOTOK` with an API Pro upgrade message on non-Pro keys.\n- Treat `verifySourceCode` as a write-like action requiring explicit user confirmation.\n\n## References\n\n- Invocation patterns:\n  - `references\u002Fusage-patterns.md`\n","# Etherscan MCP Skill\n\nUse this skill to run Etherscan MCP operations through `uxc`.\n\nReuse the `uxc` skill for shared protocol discovery, output parsing, and generic auth\u002Fbinding flows.\n\n## Prerequisites\n\n- `uxc` is installed and available in `PATH`.\n- Network access to `https:\u002F\u002Fmcp.etherscan.io\u002Fmcp`.\n- An Etherscan API key is available for authenticated calls.\n\n## Core Workflow\n\n1. Confirm endpoint and protocol with help-first probing:\n   - `uxc https:\u002F\u002Fmcp.etherscan.io\u002Fmcp -h`\n   - expected unauthenticated behavior today: `401 Unauthorized`\n2. Configure credential\u002Fbinding for repeatable auth:\n   - `uxc auth credential set etherscan-mcp --auth-type bearer --secret-env ETHERSCAN_API_KEY`\n   - `uxc auth credential set etherscan-mcp --auth-type bearer --secret-op op:\u002F\u002FEngineering\u002Fetherscan\u002Fapi-key`\n   - `uxc auth binding add --id etherscan-mcp --host mcp.etherscan.io --path-prefix \u002Fmcp --scheme https --credential etherscan-mcp --priority 100`\n3. Use fixed link command by default:\n   - `command -v etherscan-mcp-cli`\n   - If missing, create it: `uxc link etherscan-mcp-cli https:\u002F\u002Fmcp.etherscan.io\u002Fmcp`\n   - `etherscan-mcp-cli -h`\n4. Inspect operation schema before execution:\n   - `etherscan-mcp-cli balance -h`\n   - `etherscan-mcp-cli tokenTopHolders -h`\n   - `etherscan-mcp-cli getContractAbi -h`\n   - `etherscan-mcp-cli transaction -h`\n5. Prefer read operations first, then any workflow that could trigger heavy data pulls or follow-up automation.\n\n## Capability Map\n\n- Address investigation:\n  - `balance`\n  - `tokenHoldings`\n  - `fundedBy`\n  - `getAddressMetadata`\n- Token holder analysis:\n  - `balanceERC20`\n  - `balanceERC20Historical`\n  - `tokenTopHolders`\n  - `getTokenInfo`\n- Transaction investigation:\n  - `txList`\n  - `internalTxsByAddress`\n  - `erc20Transfers`\n  - `erc721Transfers`\n  - `erc1155Transfers`\n  - `transaction`\n  - `checkTransaction`\n- Contract research:\n  - `getContractAbi`\n  - `getContractSourceCode`\n  - `getContractCreation`\n- Verification:\n  - `verifySourceCode`\n  - `checkVerifyStatus`\n\nInspect `etherscan-mcp-cli -h` after auth setup for the current full tool list. Etherscan can expand MCP tools independently of this wrapper skill.\n\n## Recommended Usage Pattern\n\n1. Start from a read-only investigation goal:\n   - balance or holdings for an address\n   - holder concentration for a token\n   - transaction inspection for a hash\n   - source\u002Fmetadata lookup for a contract\n2. Run `-h` on the specific tool before the first real call.\n3. Prefer one chain\u002Faddress\u002Ftoken at a time before broadening the scope.\n4. Parse the JSON envelope first, then inspect `data`.\n\n## Guardrails\n\n- Keep automation on JSON output envelope; do not rely on `--text`.\n- Parse stable fields first: `ok`, `kind`, `protocol`, `data`, `error`.\n- Use `etherscan-mcp-cli` as default command path.\n- `etherscan-mcp-cli \u003Coperation> ...` is equivalent to `uxc https:\u002F\u002Fmcp.etherscan.io\u002Fmcp \u003Coperation> ...`.\n- If unauthenticated probe or runtime call returns `401 Unauthorized`:\n  - confirm auth binding matches endpoint with `uxc auth binding match https:\u002F\u002Fmcp.etherscan.io\u002Fmcp`\n  - confirm credential shape with `uxc auth credential info etherscan-mcp`\n  - reset credential as bearer if needed: `uxc auth credential set etherscan-mcp --auth-type bearer --secret-env ETHERSCAN_API_KEY`\n- Use `key=value` only for simple scalar inputs.\n- Prefer positional JSON when an operation accepts nested objects, arrays, or optional flags that may evolve.\n- Do not assume tool argument names from memory; inspect `\u003Coperation> -h` first because Etherscan may revise MCP schemas independently of this skill.\n- Some MCP tools are tier-gated by Etherscan plan. Today `getTokenInfo` can return `NOTOK` with an API Pro upgrade message on non-Pro keys.\n- Treat `verifySourceCode` as a write-like action requiring explicit user confirmation.\n\n## References\n\n- Invocation patterns:\n  - `references\u002Fusage-patterns.md`\n",{"name":5,"description":7},"main","3df1d0d67b30ff15236561f8c0f9f06d33f42dfd","skills\u002Fanalytics\u002Fetherscan-mcp",17,"https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia","https:\u002F\u002Feth2030.com","Hardcore infra. Building @alt-research and applied cryptography.","2026-11-14 02:27:51",{"source":8,"skillName":5,"commands":63,"prompt":73,"zipAvailable":74},[64,67,70],{"tool":65,"command":66},"npx","npx skills add jiayaoqijia\u002Fcryptoskill --skill etherscan-mcp-skill",{"tool":68,"command":69},"bunx","bunx skills add jiayaoqijia\u002Fcryptoskill --skill etherscan-mcp-skill",{"tool":71,"command":72},"pnpm","pnpm dlx skills add jiayaoqijia\u002Fcryptoskill --skill etherscan-mcp-skill","安装技能，技能地址：https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fanalytics\u002Fetherscan-mcp\u002FSKILL.md",true,[76,82,86,90,96,100],{"path":77,"resourceType":78,"resourceTypeDesc":79,"sizeBytes":80,"sourceHtmlUrl":81},"_meta.json","REFERENCE","参考文档",292,"https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fanalytics\u002Fetherscan-mcp\u002F_meta.json",{"path":83,"resourceType":78,"resourceTypeDesc":79,"sizeBytes":84,"sourceHtmlUrl":85},"agents\u002Fopenai.yaml",315,"https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fanalytics\u002Fetherscan-mcp\u002Fagents\u002Fopenai.yaml",{"path":87,"resourceType":78,"resourceTypeDesc":79,"sizeBytes":88,"sourceHtmlUrl":89},"references\u002Fusage-patterns.md",3601,"https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fanalytics\u002Fetherscan-mcp\u002Freferences\u002Fusage-patterns.md",{"path":91,"resourceType":92,"resourceTypeDesc":93,"sizeBytes":94,"sourceHtmlUrl":95},"scripts\u002Fvalidate.sh","SCRIPT","脚本",2954,"https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fanalytics\u002Fetherscan-mcp\u002Fscripts\u002Fvalidate.sh",{"path":97,"resourceType":78,"resourceTypeDesc":79,"sizeBytes":98,"sourceHtmlUrl":99},"SOURCE.md",262,"https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fanalytics\u002Fetherscan-mcp\u002FSOURCE.md",{"path":101,"resourceType":78,"resourceTypeDesc":79,"sizeBytes":102,"sourceHtmlUrl":103},"TRUST.auto.yaml",2250,"https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fanalytics\u002Fetherscan-mcp\u002FTRUST.auto.yaml",[105,132,154,172,185,195],{"skillNo":106,"name":107,"nameZh":6,"description":108,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":12,"repositoryNo":13,"starsCount":14,"licenseSpdxId":109,"licenseFileUrl":110,"sourceHtmlUrl":111,"categories":112,"keywords":113,"publishedAt":48},"01M712C436EQYE43342Q4E7GG1","recipe-performance","Diagnose a specific MetaMask user flow's real-app performance and Sentry critical-user-flow telemetry with deterministic mm-harness recipes. Use for CUF boundaries, cold\u002Fwarm\u002Fbackground-resume behavior, latency regressions, lifecycle tags, duplicate or blocking network requests, long tasks, layout\u002Fpaint cost, screen redraws, React rerenders, or browser trace analysis where tests alone cannot prove the real app.","MIT","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fwallets\u002Fmetamask-official-recipe-performance\u002FLICENSE","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fwallets\u002Fmetamask-official-recipe-performance\u002FSKILL.md",[],[114,115,116,117,118,119,120,121,122,123,124,125,42,46,126,127,128,129,130,131],"performance","recipe 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actions, and secure signing without exposing API keys.","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fexchanges\u002Fmncrftfrcnm-mexc-spot-rest\u002FLICENSE","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fexchanges\u002Fmncrftfrcnm-mexc-spot-rest\u002FSKILL.md",[],[162,142,163,164,165,166,167,151,30,150,168,169,170,146,171,145,144],"mexc spot rest","REST","admin","signing","Wallet","requests","actions","secure","data","orders",{"skillNo":173,"name":174,"nameZh":6,"description":175,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":12,"repositoryNo":13,"starsCount":14,"licenseSpdxId":136,"licenseFileUrl":176,"sourceHtmlUrl":177,"categories":178,"keywords":179,"publishedAt":48},"01M70XSYSVZ2N0N91XCAR2CAK0","mexc-futures-websocket","MEXC Futures WebSocket workflows for public streams, private account\u002Forder\u002Fposition streams, ping\u002Fpong, subscriptions, and depth maintenance.","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fexchanges\u002Fmncrftfrcnm-mexc-futures-websocket\u002FLICENSE","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fexchanges\u002Fmncrftfrcnm-mexc-futures-websocket\u002FSKILL.md",[],[180,181,143,182,183,152,30,184,149,148,146,145],"mexc futures 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Measures patch coverage — the share of newly changed lines hit by tests — before approving.","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fpayments\u002F0xklen-verify-tests-cover-changed-lines\u002FLICENSE","https:\u002F\u002Fgithub.com\u002Fjiayaoqijia\u002Fcryptoskill\u002Fblob\u002Fmain\u002Fskills\u002Fpayments\u002F0xklen-verify-tests-cover-changed-lines\u002FSKILL.md",[],[203,204,205,206,207,208,209,39,210,211,212],"tests","cover","verify tests cover changed lines","verify","coverage","pr","exercise","patch","code","share"]