What is Smart Money API?
Smart Money API is a REST data service that bundles derivatives, liquidation, whale wallet and on-chain metrics behind one key. It is built for people writing their own trading bots, not for clicking trades.
The service lists 302 REST endpoints, derivatives data from 8 exchanges, 6,709 tracked whale wallets across 8 chains (EVM, L2s and Solana) and 523 tracked symbols. Public endpoints such as a screener, ETF flows, COT and seasonality need no key.
Paid tiers add a liquidation heatmap with a recommended stop, a derivatives screener with open interest and funding heatmaps, options analytics from Deribit and a live swap WebSocket for BSC and Avalanche. Enterprise adds whale swap tracking, honeypot and sell-tax detection and deployer reputation from the operator's own nodes.
The site publishes a forward test of its own smart-money signal. It reports the signal as close to break-even, -0.8% net of fees at 5% sizing, on a small sample, and says a holdout study showed no durable edge. It positions the signal as a confirmation or veto layer, not a strategy.
The operator is listed as Ardit Tashi, Italy. The pricing page says it is a one-server setup and that the BSC node was recently down for several days. Support is by email.
Good fit for
- Solo developers building crypto bots or dashboards
- Quant hobbyists who want derivatives and whale data cheaply
Not ideal for
- Funds that need uptime guarantees
- Traders who want a ready-made bot or signals to follow
Smart Money API Atlas AI Score
7.3 / 10 Strong
Confidence: High
Smart Money API is a cheap, well-documented data source for bot builders and it is candid about its signal and its limits. The single-server setup makes it a poor fit for anything that needs reliable uptime.
302 endpoints across derivatives, whales, options and on-chain data; no execution layer.
Every plan, limit and refund rule is public, including what Enterprise lacks.
No funds held; single-server setup with a disclosed multi-day outage.
Live, but a one-operator service with no SLA and recent downtime.
Docs, Python guide, cookbook and methodology pages; email support only.
Scored by AI from official sources on October 27, 2026. No hands-on testing or security audit. How we score
Smart Money API features
- Product
- REST API plus WebSocket
- Endpoints
- 302 REST endpoints
- Coverage
- 8 derivatives exchanges, 8 chains, 523 symbols
- Whale data
- 6,709 tracked wallets
- Analytics
- Liquidation heatmap, funding, OI, options PCR and max pain
- Signal
- Smart-money confirm endpoint with published forward test
- Alerts
- Webhook, email or Telegram alerts on paid plans
- Docs
- Python guide, cookbook, methodology pages
Smart Money API fees
| Plan | Price | Calls per day | Requests per minute |
|---|---|---|---|
| Free | $0 | 200 | 4 |
| Trader | $29/month | 3,000 | 30 |
| Pro | $79/month | 15,000 | 60 |
| Enterprise | $299/month | 250,000 | 500 |
The Free plan costs $0 with no card: 200 calls a day, 4 requests a minute and five symbols (BTC, ETH, SOL, XAU, XAG) on authenticated endpoints. Trader costs $29 a month with 3,000 calls a day, all 520+ symbols and 51 endpoints. Pro costs $79 a month with 15,000 calls a day, every endpoint, options analytics and up to 20 custom alerts.
Enterprise costs $299 a month with 250,000 calls a day at 500 requests a minute and BSC and Avalanche node data. The pricing page states it has no uptime SLA and runs on one self-hosted server with no redundancy. A Custom plan is quoted on request.
There is no free trial for paid plans, but a 30-day refund button is available after the first payment. Annual billing is 20% off.
Smart Money API pros and cons
Pros
- Free key with no card and real-time data
- Unusually honest disclosure of signal results and infrastructure limits
- Low entry price at $29 a month for all symbols
- Broad derivatives and on-chain coverage in one API
Cons
- Single self-hosted server with no SLA; recent multi-day node outage disclosed
- Its own signal showed no durable edge in testing
- Email-only support
- No trading execution; you must build your own bot
Smart Money API vs Deribit vs GMX
The closest alternatives in our catalog: same market first, then the highest-scoring products.
| Feature | Smart Money API | Deribit | GMX |
|---|---|---|---|
| Type | REST API for crypto derivatives, whale wallet and smart-money signal data | Centralized crypto options and futures exchange, owned by Coinbase | Decentralized perpetual and spot exchange with pool-based liquidity |
| Platform | Web, REST API, WebSocket · 8 chains (EVM, L2s, Solana) and 8 derivatives exchanges | Web, iOS, Android, REST/WebSocket/FIX API, testnet · BTC, ETH, SOL and more | Web (app.gmx.io) · Arbitrum, Avalanche, MegaETH, Solana · deposits from Ethereum, Base, BNB Chain · SDK and API |
| Trading fee | Free; $29, $79 or $299 a month | Options 0.03% of underlying (cap 12.5% of premium); perps/futures 0.015% maker, 0.035% taker | 0.04%-0.06% open/close on most markets; swaps 0.05%-0.07%; plus price impact, funding, borrowing and gas |
| Custody | No funds held (data API) | Custodial exchange accounts with KYC; not available in the US and other restricted regions | Non-custodial; trades settle from your own wallet or GMX Account |
| Telegram | Not published | Not published | Not published |
| Atlas AI Score | 7.3 / 10 | 8.5 / 10 | 8.3 / 10 |
| Confidence | High | High | High |
How to get started with Smart Money API
- Get a free API key on smartmoneyapi.com without a card.
- Follow the Python integration guide and call a public endpoint first.
- Read the methodology and forward-test pages before using the confirm signal.
- Upgrade to Trader only when you need more symbols or calls.
