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alchemy-official
77 / 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 jiayaoqijia/cryptoskill (GitHub) · coding · 80 stars · scanned at commit edd8f75
Official Alchemy skill. Two auth modes: API key or x402 Agentic Gateway (no key needed). Complete coverage for ~100 chains: Token API, NFT API, Transfers, Prices, Portfolio, Simulation, Webhooks, Solana, and JSON-RPC. 82 reference docs + x402 gateway rules.
Works with any agent that supports SKILL.md skills.
Partially scanned — some files couldn't be read; we'll retry on the next scan
What this skill can do
Sends data to these websites: eth-mainnet.g.alchemy.com, api.g.alchemy.com, dashboard.alchemy.com
This is disclosed by the author in the skill's SKILL.md or README.
Found in 22 places.
Show 17 more
- skills/dev-tools/alchemy-official-skill/SKILL.md, line 110
curl -s https://eth-mainnet.g.alchemy.com/v2/$ALCHEMY_API_KEY \ - skills/dev-tools/alchemy-official-skill/SKILL.md, line 117
curl -s https://eth-mainnet.g.alchemy.com/v2/$ALCHEMY_API_KEY \ - skills/dev-tools/alchemy-official-skill/SKILL.md, line 124
curl -s "https://eth-mainnet.g.alchemy.com/nft/v3/$ALCHEMY_API_KEY/getNFTsForOwner?owner=0x00000000219ab540356cbb839cbe05303d7705fa" - skills/dev-tools/alchemy-official-skill/SKILL.md, line 129
curl -s "https://api.g.alchemy.com/prices/v1/$ALCHEMY_API_KEY/tokens/by-symbol?symbols=ETH&symbols=USDC" - skills/dev-tools/alchemy-official-skill/SKILL.md, line 134
curl -s -X POST "https://api.g.alchemy.com/prices/v1/$ALCHEMY_API_KEY/tokens/historical" \ - skills/dev-tools/alchemy-official-skill/SKILL.md, line 141
curl -s -X POST "https://dashboard.alchemy.com/api/create-webhook" \ - skills/dev-tools/alchemy-official-skill/TRUST.auto.yaml, line 47
- 'pattern: fetch("https://' - skills/dev-tools/alchemy-official-skill/references/data-portfolio-apis.md, line 46
curl -s -X POST "https://api.g.alchemy.com/data/v1/$ALCHEMY_API_KEY/assets/tokens/by-address" \ - skills/dev-tools/alchemy-official-skill/references/data-portfolio-apis.md, line 139
curl -s -X POST "https://api.g.alchemy.com/data/v1/$ALCHEMY_API_KEY/assets/tokens/balances/by-address" \ - skills/dev-tools/alchemy-official-skill/references/data-portfolio-apis.md, line 208
curl -s -X POST "https://api.g.alchemy.com/data/v1/$ALCHEMY_API_KEY/assets/nfts/by-address" \ - skills/dev-tools/alchemy-official-skill/references/data-portfolio-apis.md, line 289
curl -s -X POST "https://api.g.alchemy.com/data/v1/$ALCHEMY_API_KEY/assets/nfts/contracts/by-address" \ - skills/dev-tools/alchemy-official-skill/references/data-portfolio-apis.md, line 379
curl -s -X POST "https://api.g.alchemy.com/data/v1/$ALCHEMY_API_KEY/transactions/history/by-address" \ - skills/dev-tools/alchemy-official-skill/rules/making-requests.md, line 5
Use either `@x402/fetch` or `@x402/axios` to make requests. Both automatically handle the 402 → sign → retry flow so you don't need to manage payments manually. - skills/dev-tools/alchemy-official-skill/rules/making-requests.md, line 51
## Option B: `@x402/axios` - skills/dev-tools/alchemy-official-skill/rules/making-requests.md, line 54
npm install @x402/axios @x402/core @x402/evm axios viem - skills/dev-tools/alchemy-official-skill/rules/making-requests.md, line 58
import axios from "axios"; - skills/dev-tools/alchemy-official-skill/rules/making-requests.md, line 63
import { wrapAxiosWithPayment } from "@x402/axios";
and 2 more places
Runs commands on your computer
The author does not mention this. Expected for a coding skill.
Found in 7 places.
Show 4 more
Downloads and installs other software
The author does not mention this.
Found in 1 place.
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/'alchemy-official' ] || [ -L ~/.agents/skills/'alchemy-official' ]; then echo 'A skill folder named alchemy-official 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 "$d" checkout --quiet 'edd8f75ffac374debb8569c929afbbad4408d1a7' -- 'skills/dev-tools/alchemy-official-skill' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/dev-tools/alchemy-official-skill' ~/.agents/skills/'alchemy-official' && 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/'alchemy-official' ~/.claude/skills/'alchemy-official' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
The badge for jiayaoqijia/cryptoskill shows the score of its lowest-scoring skill.
[](https://zalavijaysinh.github.io/skilltrust/repos/jiayaoqijia/cryptoskill/)
Score history
| Date | Version | Score |
|---|
| 2026-11-09 | edd8f75 | 77 |
| 2026-11-07 | 36a85d8 | 95 |