base-mcp

79 / 100 · Review before installing

Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.

By aeonfun/aeon (GitHub) · coding · 791 stars · scanned at commit 5981e1c

Access a Base Account via the Base MCP server (mcp.base.org) - wallet, portfolio, sending, swapping, signing, x402 payments, batched calls, and transaction history.

Works with any agent that supports SKILL.md skills.

What this skill can do

Downloads and installs other software

The author does not mention this.

Found in 34 places.

skills/base-mcp/SKILL.md, line 140npx skills add base/skills --skill base-mcp
skills/base-mcp/plugins/aerodrome.md, line 38The upstream Sugar skill provides `scripts/sugar-doctor.sh` and `scripts/sugar-run.sh`. If those scripts are present in the current harness, use them. This Base
skills/base-mcp/plugins/aerodrome.md, line 48For sandboxed harnesses where `uvx` cannot write to its default tool/cache directories, redirect them to a writable location:

Show 17 more

skills/base-mcp/plugins/aerodrome.md, line 58uvx --from "$SUGAR_SPEC" sugar <command> --chain=8453 ...
skills/base-mcp/plugins/aerodrome.md, line 154uvx --from "$SUGAR_SPEC" sugar pools \
skills/base-mcp/plugins/aerodrome.md, line 173uvx --from "$SUGAR_SPEC" sugar swap \
skills/base-mcp/plugins/aerodrome.md, line 187uvx --from "$SUGAR_SPEC" sugar swap \
skills/base-mcp/plugins/aerodrome.md, line 201uvx --from "$SUGAR_SPEC" sugar positions \
skills/base-mcp/plugins/aerodrome.md, line 213uvx --from "$SUGAR_SPEC" sugar deposit \
skills/base-mcp/plugins/aerodrome.md, line 224uvx --from "$SUGAR_SPEC" sugar deposit \
skills/base-mcp/plugins/aerodrome.md, line 244uvx --from "$SUGAR_SPEC" sugar withdraw \
skills/base-mcp/plugins/aerodrome.md, line 250uvx --from "$SUGAR_SPEC" sugar stake \
skills/base-mcp/plugins/aerodrome.md, line 255uvx --from "$SUGAR_SPEC" sugar unstake \
skills/base-mcp/plugins/aerodrome.md, line 260uvx --from "$SUGAR_SPEC" sugar claim_emissions \
skills/base-mcp/plugins/aerodrome.md, line 265uvx --from "$SUGAR_SPEC" sugar claim_fees \
skills/base-mcp/plugins/aerodrome.md, line 294- `scripts/sugar-doctor.sh` detected `uvx` and reported Base RPC configuration.
skills/base-mcp/plugins/aerodrome.md, line 303- In a sandbox, the first `uvx` run failed with `failed to create directory ~/.local/share/uv/tools`. Setting `UV_TOOL_DIR` and `UV_CACHE_DIR` to writable direc
skills/base-mcp/plugins/morpho.md, line 131. **CLI-capable harnesses:** use Morpho CLI (`npx @morpho-org/cli@latest`) to query protocol state and prepare simulated unsigned transactions.
skills/base-mcp/plugins/morpho.md, line 51npx @morpho-org/cli@latest <command> [options]
skills/base-mcp/plugins/morpho.md, line 58npx @morpho-org/cli@latest query-vaults --chain base --asset-symbol USDC --sort apy_desc --limit 5

and 14 more places

Runs commands on your computer

This is disclosed by the author in the skill's SKILL.md or README. Expected for a coding skill.

Found in 1 place.

skills/base-mcp/SKILL.md, line 140npx skills add base/skills --skill base-mcp

Sends data to these websites: api.avantisfi.com, core.avantisfi.com

This is disclosed by the author in the skill's SKILL.md or README.

Found in 4 places.

skills/base-mcp/plugins/avantis.md, line 618const r = await fetch(`https://api.avantisfi.com/v2/market-order-initiated/status/${txHash}`).then(x => x.json());
skills/base-mcp/plugins/avantis.md, line 870fetch(`https://core.avantisfi.com/user-data?trader=${trader}`).then(r => r.json()),
skills/base-mcp/plugins/avantis.md, line 871fetch(`https://api.avantisfi.com/v2/history/portfolio/all/${trader}/1/20`).then(r => r.json()),

Show 1 more

skills/base-mcp/plugins/avantis.md, line 872fetch(`https://api.avantisfi.com/v2/history/portfolio/profit-loss/${trader}/grouped`).then(r => r.json()),

Safer alternatives

Low-risk skills in the same category (coding) that look related. Check that one does what you need.

Install

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

if [ -e ~/.agents/skills/'base-mcp' ] || [ -L ~/.agents/skills/'base-mcp' ]; then echo 'A skill folder named base-mcp already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/aeonfun/aeon' "$d" && git -C "$d" checkout --quiet '5981e1caa880e9bc186e1bf9f27c095b3ba9ef22' -- 'skills/base-mcp' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/base-mcp' ~/.agents/skills/'base-mcp' && 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/'base-mcp' ~/.claude/skills/'base-mcp' (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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Score history

Date	Version	Score
2026-11-10	`5981e1c`	79
2026-11-08	`c910f9a`	79
2026-11-06	`504a21d`	79

Also found in

Identical copies of this skill exist at:

MiroShark/miroshark-aeon/skills/base-mcp
aeonfun/aeon-agent/skills/base-mcp