Crypto Exchanges Gateway: pricing, API and features
Self-hosted Node.js gateway exposing one REST and WebSocket API over several exchanges for tickers, order books, trades, klines and orders. Repository archived by its owner on 2025-11-06.
Visit Crypto Exchanges Gateway ↗ Plain link, no affiliate. Category: Market data APIs.
Status: discontinued. See notes in the blocks below and check the vendor before relying on this entry.
At a glance: Crypto Exchanges Gateway (aloysius-pgast) — pricing: open-source; free tier: Yes; REST: Yes; MCP: No; open source: Yes.
Pricing
- Model
- open-source
- Free tier
- Yes — Free; you run it on your own server (README FAQ says no monthly fee).
- Plans
- unknown
- Notes
- Repo archived and read-only; README says it is unlikely to be updated and builds only on Node 14.x.
Verified on 2026-10-30 · Source: https://github.com/aloysius-pgast/crypto-exchanges-gateway
Access & auth
- Authentication
- api-key
- KYC required
- unknown
- Notes
- Needs your own exchange API credentials for private calls such as orders and balances; README says the gateway handles authentication. Optional KYC mentioned for Kucoin and OKEx.
Verified on 2026-10-30 · Source: https://github.com/aloysius-pgast/crypto-exchanges-gateway
Coverage
- Exchanges
- Binance, Bittrex, Kucoin, OKEx, Poloniex
- Chains
- unknown
- Assets
- Pairs listed by each supported exchange
Verified on 2026-10-30 · Source: https://github.com/aloysius-pgast/crypto-exchanges-gateway
Capabilities
- Capabilities
- price-data, orderbook-data, trades-data, historical-data, multi-exchange, order-execution, alerts, portfolio
Verified on 2026-10-30 · Source: https://github.com/aloysius-pgast/crypto-exchanges-gateway
Interfaces
- REST API
- Yes
- WebSocket
- Yes
- SDKs
- javascript
- Official MCP server
- No
- Other
- Basic web UI, PushOver push notifications; Node.js client available as npm package.
Verified on 2026-10-30 · Source: https://github.com/aloysius-pgast/crypto-exchanges-gateway
Open source & self-hosting
- Open source
- Yes
- Licence
- ISC (package.json)
- Self-host
- Yes
- Repository
- https://github.com/aloysius-pgast/crypto-exchanges-gateway
Verified on 2026-10-30 · Source: https://raw.githubusercontent.com/aloysius-pgast/crypto-exchanges-gateway/master/package.json
FAQ
Does Crypto Exchanges Gateway have a free tier?
Yes. Free; you run it on your own server (README FAQ says no monthly fee). (verified 2026-10-30)
Does Crypto Exchanges Gateway offer an API?
REST: Yes. WebSocket: Yes. Official MCP server: No. Verified 2026-10-30.
Is Crypto Exchanges Gateway open source or self-hostable?
Open source: Yes; licence: ISC (package.json); self-host: Yes. Verified 2026-10-30.
What are alternatives to Crypto Exchanges Gateway?
Other market data apis in our directory: 0xArchive, AllTick Market Data API, Amberdata Market Data API, Aster Futures API (market data), binance (Siebly.io SDK).
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Aster Futures API (market data)
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binance (Siebly.io SDK)
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Binance Connector (Python)
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See Crypto Exchanges Gateway alternatives →