web3juice vs vaults.fyi
How is web3juice different from vaults.fyi?
web3juice is a yield monitor that shows what pays each APY and sends an alert when a rate or pool size you follow changes, across 15,908 DeFi pools on 105 chains as of 2 November 2026 at 21:40 UTC. The vaults.fyi service, checked on its own pages on 21 October 2026, is an API for wallets and apps: vault market data, ready-to-sign transactions and portfolio tracking across 80+ protocols, with an MCP server and pay-per-request access for agents.
vaults.fyi is mainly for builders putting yield into a product. web3juice is for people, and AI assistants, researching yields: it can read and compare data but can never prepare or sign a transaction.
Full disclosure: we make web3juice, so weigh our view accordingly. Every fact about vaults.fyi comes from its own public pages, checked on 21 October 2026 and linked below. Features and pricing change, so confirm the details on www.vaults.fyi.
How do web3juice and vaults.fyi compare, feature by feature?
| Feature | web3juice | vaults.fyi (checked ) |
|---|---|---|
| Alerts and channels | Free account: up to 3 alert rules on APY, TVL or data age, for one pool, a watchlist or a saved search, in the app, by email or as a phone notification. Pro adds up to 50 rules plus Discord and webhook delivery. No Telegram delivery. | No alert feature found on its home page.Source: www.vaults.fyi, checked 21 October 2026 |
| Coverage | 15,908 DeFi pools across 105 chains and 510 protocols on 2 November 2026 at 21:40 UTC: lending markets, vaults, liquidity pools and staking. DeFi only: no exchange (CeFi) rates and no borrow rates. | Its home page counts 20+ networks, 80+ protocols and 1,000+ vaults, with market data, transaction calldata and portfolio tracking.Source: www.vaults.fyi, checked 21 October 2026 |
| History | Every rate shows its 30-day median and range. A free account adds APY and TVL history charts; the MCP server returns up to 90 days of dated samples. | A portfolio API returns results by position, vault and time range; the docs list history among the MCP tools.Source: www.vaults.fyi, docs.vaults.fyi/ai-agents/mcp-server, checked 21 October 2026 |
| Pricing | Pool search, filters and CSV export are free without an account; alerts need a free account. Pro £10/month (7-day free trial), Power £39/month, Team £149/month. | An API key from its developer portal; no plan prices on the pages we read. Pay-per-request access on Base needs no key.Source: www.vaults.fyi, docs.vaults.fyi/ai-agents/mcp-server, checked 21 October 2026 |
| AI and MCP access | Public MCP server for Claude, ChatGPT, Cursor and VS Code: the research tools need no key, up to 500 calls a day free. Pro lets your assistant read your own alerts and notebook. | A hosted MCP server with 38 tools, used with an API key. Its tools can build deposit and withdraw transactions that the client signs.Source: docs.vaults.fyi/ai-agents/mcp-server, checked 21 October 2026 |
| Paid placements | None: no protocol pays to be listed or ranked, and no pool pays web3juice anything. | None found on the pages we read.Source: www.vaults.fyi, checked 21 October 2026 |
| Funds handling | Read-only: never holds funds, asks for keys, signs transactions or places trades. You deposit, if you choose to, on the pool’s own site. | Returns ready-to-sign transactions through its API; your own client signs and submits them.Source: www.vaults.fyi, docs.vaults.fyi/ai-agents/mcp-server, checked 21 October 2026 |
“Not found” means not on the pages we read that day, not proof that a feature is missing. web3juice figures from its catalogue, retrieved 2 November 2026 at 21:40 UTC; plan limits and prices as on the pricing page.
What does vaults.fyi do better?
- Deposit, withdraw and reward-claim transaction building for products that move funds; web3juice never does.
- A reputation score for vaults that weighs protocol track record, liquidity and asset risk.
- Keyless pay-per-request access for autonomous agents.
Where is web3juice different?
- Free, read-only research: the MCP research tools need no key, and neither the site nor the server can sign anything.
- More than vaults: lending markets, liquidity pools and staking in the same catalogue.
- Missing evidence counts as missing: a check without reviewed evidence scores zero, so a gap never looks like a pass.
- Alerts for people, in the app, by email or as a phone notification, free for up to 3 rules.
Which should you use?
Choose vaults.fyi if you are a developer building deposit flows or a yield product into a wallet or app.
Choose web3juice if you, or your AI assistant, research yields and want dated figures and alerts with no access to funds. Many people use more than one tool; web3juice never needs your wallet, so it sits alongside anything else you use.
Comparing MCP servers for DeFi data? See the ranked list of DeFi MCP servers.
Follow the rates you care about
Browse every pool without an account. Create a free account to keep a watchlist and get an alert in the app, by email or on your phone when a rate or pool size moves.
More comparisons
The best DeFi yield trackers in 2026, compared
DeBank, Zerion, De.Fi, Revert or a spreadsheet: which tracker fits which job, and what to use now that Zapper has closed.
Read moreweb3juice vs De.Fi, compared (16 October 2026)
A yield monitor with alerts next to an all-in-one DeFi app with a yield explorer, wallet dashboard and security tools.
Read moreweb3juice vs EchoTerminal, compared (16 October 2026)
Two free rate-alert tools: market-wide yield coverage next to a lending terminal with supply and borrow rates.
Read moreweb3juice vs Alertio, compared (16 October 2026)
Market-wide yield alerts next to alerts on your own lending and perp positions, by wallet address.
Read moreweb3juice vs Bitcompare, compared (16 October 2026)
A DeFi yield monitor with alerts next to a CeFi and DeFi rate comparison site with a paid API.
Read moreweb3juice vs DefiLlama, compared (21 October 2026)
A free yield monitor with alerts next to the widest public DeFi dataset, with paid Pro, API and MCP plans.
Read more