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api-errors

97 / 100 · Low risk

Fine to try.

By jiayaoqijia/cryptoskill (GitHub) · coding · 80 stars · scanned at commit edd8f75

McpError constructor, JsonRpcErrorCode reference, and error handling patterns for `@cyanheads/mcp-ts-core`. Use when looking up error codes, understanding where errors should be thrown vs. caught, or using ErrorHandler.tryCatch in services.

Works with any agent that supports SKILL.md skills.

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What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'api-errors' ] || [ -L ~/.agents/skills/'api-errors' ]; then echo 'A skill folder named api-errors already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/jiayaoqijia/cryptoskill' "$d" && git -C "$d" checkout --quiet 'edd8f75ffac374debb8569c929afbbad4408d1a7' -- 'skills/mcp-servers/cyanheads-api-errors' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/mcp-servers/cyanheads-api-errors' ~/.agents/skills/'api-errors' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'api-errors' ~/.claude/skills/'api-errors' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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