n8n Crypto Workflows — Open Source Web3 Automations

n8n-crypto-workflows

If this project helps you, please ⭐ Star the repo and share it.

Community-maintained collection of ready-to-import n8n crypto workflows for Web3, DeFi, and on-chain automation. Every workflow is a JSON template you can import into your own n8n instance.

Useful for: alerts, wallet operations, token approvals, scheduled transfers, trade quotes, and social notifications (Telegram, Discord, X/Twitter).

Why n8n Crypto Workflows?

Automate common crypto tasks using battle-tested n8n nodes and HTTP calls
Mix on-chain actions with off-chain notifications and AI triggers
Use as templates for your own custom automations

Some workflows optionally use APIs from providers such as CoinGecko, Jupiter, AFKCrypto, and others. Requirements are noted per workflow.

Quick Start

1) Clone or download this repository. 2) In n8n, create a new workflow and simply copy and paste JSON code from /workflows into your n8n workflow. 3) Fill in credentials and environment variables (API keys, RPC URLs, secrets). 4) Run with small values or on testnets first. 5) Review logs and add timeouts/retries where appropriate.

Tip: Search for “n8n crypto workflows” to find this repo again.

Templates

All templates live in /workflows. File names describe the purpose.

workflow-screenshot

Featured templates

solana-transfer-with-telegram-notification-template.json — Solana transfer with Telegram message.
evm-token-approval-template.json — Approve a spender for ERC‑20 token allowance.
simple-ai-solana-trading-bot-template.json — Minimal AI-triggered Solana trading example.
resilient-sol-sender-template.json — SOL transfer with basic resiliency (retries/backoff patterns).
get-crypto-trade-quote-template.json — Fetch an indicative trade quote from an aggregator/API.
daily-sol-price-telegram-reporter-template.json — Report SOL price to Telegram on a schedule.

Browse all templates

Explore the full list in /workflows
Use repository search with keywords such as: n8n crypto workflows, solana, evm, telegram, discord, x-twitter, approval, transfer, quote

If you publish a blog or video about these templates, please include a link to this repo with the phrase “n8n crypto workflows” so others can discover them.

Verification Checklist

Before enabling any workflow with funds or production credentials:

Confirm node parameters and environment variables are set correctly
Validate addresses, chain IDs, token decimals, and slippage settings
Add timeouts and bounded retries where requests may fail
Log critical steps and verify success conditions, not just request completion
Start with testnets or dust amounts; progressively increase only after review
Ensure your jurisdiction permits the actions you automate

🤝 Contributing

Want to add or improve an n8n crypto workflow?

Fork this repository
Add your .json file under /workflows
Use lowercase-with-hyphens for filenames (e.g., token-swap.json)
Open a PR describing what it does, dependencies, and required credentials
Note any third-party services used (e.g., AFKCrypto, CoinGecko, Jupiter)

See CONTRIBUTING.md for details.

📜 License

MIT — see LICENSE. For additional risk disclosures, see DISCLAIMER.md.

Legal & Risk Notice

These templates are provided by the community on an AS IS basis, with no warranties of any kind, express or implied. They may contain mistakes or incomplete logic. By using them, you agree that:

You are solely responsible for reviewing, testing, securing, and operating any workflow
You will verify behavior on testnets or with trivial amounts before real usage
You accept all risks, including but not limited to loss of funds or access
This is not financial advice and no liability is assumed for any outcome