Stream Live Crypto Prices
for 2.4M+ Coins

Opening or reconnecting a WebSocket or SSE stream counts as an API request. Delivered streaming data messages do not reduce your monthly request allowance under the current request-based plans. Your plan’s minimum update interval and shared connection limit still apply. See plans for these limits.

Up to 100 coin UUIDs on a single WebSocket or SSE stream. A top-100 market table is therefore exactly one connection. Pass them as currency-uuids[] in the URL; on a WebSocket you can also send them in a subscription message once connected, and an SSE stream accepts list=all for every coin. See the WebSocket and SSE documentation.

Streaming requires Professional or Enterprise. Updates are sent when data changes, no faster than the minimum interval: 1s on Professional, with Enterprise limits following your agreement. Omit throttle to use your plan minimum, or choose a supported slower interval. This limits update frequency, not price age. REST prices refresh once a minute.

Reopen the stream and resubscribe. The new connection costs one API request, the same as the first. The server sends confirmation and error messages you can act on, so your client can distinguish a dropped connection from a rejected subscription and back off accordingly.

No. Coinranking API is a full REST API on its own. Coins, price history back to 2010, OHLCV candles, exchanges, DEXs, futures, indicators and global stats all work over plain HTTP with the same key. REST prices refresh once a minute; when that is not fast enough, Professional and Enterprise stream over Server-Sent Events (recommended for front ends) or WebSockets (recommended for back ends). Browse every endpoint in the documentation.

Yes, and you keep your existing ids. Coinranking API has a mapping endpoint that takes a CoinGecko id such as bitcoin or a CoinMarketCap numeric id and returns the Coinranking coin, so a migration is one lookup per coin, not a remap. Every coin response also carries the coinGeckoId, on every plan. Production mapping access starts on Growth. Free, Basic and Startup can make five successful previews per endpoint per account each UTC day. Step-by-step guides: switch from CoinGecko and switch from CoinMarketCap.

Yes. The Free plan of Coinranking API gives 10,000 API requests a month, one API key and one year of price history, at no cost and with no credit card. Create an account, generate a key, and send it in the x-access-token header. See the documentation to get started. WebSocket and SSE streaming require Professional or Enterprise. Your plan sets the minimum update interval and shared connection limit. Delivered streaming data messages do not reduce your request allowance. See plans.

Coinranking accepts credit cards, including Visa, Mastercard, AMEX and Cartes Bancaires, and cryptocurrency including Bitcoin, Ethereum, USDT, USDC and over 80 other coins via Binance Pay. Payments are processed by Mollie, a PCI DSS Level 1 certified provider. View all payment methods.

Yes. Coinranking plans can be upgraded, downgraded or cancelled at any time from the billing page, without contacting support. Changes take effect at the end of the current billing cycle, and access continues until that cycle ends.

Coinranking API returns a 429 status code once you pass your rate limit, until enough time has passed. Every response carries your current usage in its headers, so limits can be handled in code, and usage is also visible in the developer dashboard. Upgrading your plan or adding a top-up package raises the ceiling.

Coinranking API aggregates prices from 120+ integrated exchanges and more than 50,000 markets into a single rate per coin. Rates are recalculated continuously and pushed over WebSockets, while the REST endpoints return that same aggregate refreshed once a minute.

Coinranking API has kept a historical uptime above 99.9%. Current status, incident history and scheduled maintenance are published on the API status page, so you can verify it rather than take the figure on trust. A contracted SLA is available as a paid add-on.

Coinranking is compliant with GDPR and other relevant data protection laws, and uses industry-standard security measures to protect account data. Card payments are handled by Mollie, a PCI DSS Level 1 certified provider. Enterprise agreements add IP whitelisting and a signed data processing agreement.

Coinranking offers email support on the Startup plan and priority email support on Growth and Professional. Free and Basic users have community support and the documentation. Enterprise agreements add priority access to senior engineers and a named account manager.