# Crypto Price Comparison Across Exchanges (`acme-ai/crypto-price-comparison`) Actor Compare the latest crypto prices across exchanges (Binance, OKX, Bybit, KuCoin, NovaDAX, Mercado Bitcoin and more): cheapest and most expensive exchange, spread, arbitrage and market data. One row per coin. - **URL**: https://apify.com/acme-ai/crypto-price-comparison.md - **Developed by:** [Acme AI](https://apify.com/acme-ai) (community) - **Categories:** AI, Integrations, Agents - **Stats:** 1 total users, 0 monthly users, 0.0% runs succeeded, 0 bookmarks - **User rating**: No ratings yet ## Pricing from $10.00 / 1,000 crypto price compareds This Actor is paid per event and usage. You are charged both the fixed price for specific events and for Apify platform usage. Learn more: https://docs.apify.com/platform/actors/running/actors-in-store#pay-per-event ## What's an Apify Actor? Actors are a software tools running on the Apify platform, for all kinds of web data extraction and automation use cases. In Batch mode, an Actor accepts a well-defined JSON input, performs an action which can take anything from a few seconds to a few hours, and optionally produces a well-defined JSON output, datasets with results, or files in key-value store. In Standby mode, an Actor provides a web server which can be used as a website, API, or an MCP server. Actors are written with capital "A". ## How to integrate an Actor? If asked about integration, you help developers integrate Actors into their projects. You adapt to their stack and deliver integrations that are safe, well-documented, and production-ready. The best way to integrate Actors is as follows. In JavaScript/TypeScript projects, use official [JavaScript/TypeScript client](https://docs.apify.com/api/client/js.md): ```bash npm install apify-client ``` In Python projects, use official [Python client library](https://docs.apify.com/api/client/python.md): ```bash pip install apify-client ``` In shell scripts, use [Apify CLI](https://docs.apify.com/cli/docs.md): ````bash # MacOS / Linux curl -fsSL https://apify.com/install-cli.sh | bash # Windows irm https://apify.com/install-cli.ps1 | iex ```bash In AI frameworks, you might use the [Apify MCP server](https://docs.apify.com/platform/integrations/mcp.md). If your project is in a different language, use the [REST API](https://docs.apify.com/api/v2.md). For usage examples, see the [API](#api) section below. For more details, see Apify documentation as [Markdown index](https://docs.apify.com/llms.txt) and [Markdown full-text](https://docs.apify.com/llms-full.txt). # README ## 🪙 Crypto Price Comparison Across Global Exchanges (USD) **Stop overpaying for crypto.** Every exchange prices the same coin differently - this actor shows you the price on **all the major global exchanges at once** and flags the **cheapest** one, so you always buy at the best price (and spot arbitrage gaps). ![Crypto price comparison across exchanges](https://api.apify.com/v2/key-value-stores/5kEKautOrkY0cFH1G/records/crypto-table-en.png) Compares **Binance, OKX, Bybit, Bitget, KuCoin, Crypto.com, Gate.io, Kraken, NovaDAX and Mercado Bitcoin** in a single call. For each coin: the price on **every exchange (USD)**, the **cheapest** and **most expensive** exchange, the spread, the best **arbitrage** opportunity, plus key market data. **One row per coin** - export to CSV/Excel or call the Standby API. > ⚡ Powered by the data engine behind [criptocortex.com](https://criptocortex.com). --- ### What you get (per coin) | Group | Fields | |---|---| | **Identity** | `coinId`, `symbol`, `name`, `snapshotAt` | | **Price** | `priceUsd`, `avgPriceUsd`, `minPriceUsd`, `maxPriceUsd` | | **Spread / arbitrage** | `priceSpreadPct`, `bestArbOpportunityPct`, `cheapestExchange`, `mostExpensiveExchange` | | **Per exchange (USD)** | `binanceUsd`, `okxUsd`, `bybitUsd`, `bitgetUsd`, `kucoinUsd`, `cryptoComUsd`, `gateIoUsd`, `krakenUsd`, `novadaxUsd`, `mercadoBitcoinUsd` | | **Market** | `priceChange24h`, `high24h`, `low24h`, `ath`, `atl`, `marketCap`, `marketCapRank`, `signal`, `liquidityScore` | Aggregates (avg/min/max/spread/arbitrage and cheapest/most expensive) are computed across the global exchanges above. A per-exchange field is `null` when that exchange has no quote for the coin in the latest snapshot. --- ### Monitored coins Bitcoin (BTC), Ethereum (ETH), Solana (SOL), XRP, Cardano (ADA), Dogecoin (DOGE), Avalanche (AVAX), BNB, Tether (USDT), USD Coin (USDC). --- ### How to use Leave it empty for all coins, or filter: ```json { "coins": ["bitcoin", "ethereum"] } ```` - `coins`: filter by coin id (empty = all monitored coins) Always returns the **latest snapshot** (no delay). Export the dataset as **JSON / CSV / Excel**, or call the **Standby API** (`POST /prices`). *** ### Example output (one coin) ```json { "coinId": "bitcoin", "symbol": "BTC", "name": "Bitcoin", "snapshotAt": "2026-06-10T14:50:07.036456+00:00", "priceUsd": 61965.88, "avgPriceUsd": 61970.56, "minPriceUsd": 61932, "maxPriceUsd": 61985, "priceSpreadPct": 0.09, "bestArbOpportunityPct": 0.09, "priceChange24h": 0.95, "signal": "neutral", "liquidityScore": 85, "binanceUsd": 61968.11, "okxUsd": 61979.8, "bybitUsd": 61985, "krakenUsd": 61932, "cryptoComUsd": 61981, "novadaxUsd": 61945, "mercadoBitcoinUsd": 61958, "cheapestExchange": "kraken", "mostExpensiveExchange": "bybit" } ``` *** ### FAQ **How fresh is the data?** It returns the latest snapshot collected from the exchanges (refreshed every few minutes). **Which exchanges and currency?** Binance, OKX, Bybit, Bitget, KuCoin, Crypto.com, Gate.io, Kraken, NovaDAX and Mercado Bitcoin, all priced in **USD**. **Why is some exchange null?** Not every exchange lists every coin; when there's no quote in the latest snapshot, that column is `null`. **Can I call it in real time?** Yes. The Standby endpoint `POST /prices` responds synchronously. *** #### 🔌 API integration **Batch run:** ```bash curl -X POST "https://api.apify.com/v2/acts/acme-ai~crypto-price-comparison/run-sync-get-dataset-items?token=YOUR_TOKEN" \ -H "Content-Type: application/json" \ -d '{"coins":["bitcoin","ethereum"]}' ``` **Standby (`POST /prices`):** ```bash curl -X POST "https://acme-ai--crypto-price-comparison.apify.actor/prices" \ -H "Authorization: Bearer YOUR_APIFY_TOKEN" \ -H "Content-Type: application/json" \ --compressed \ -d '{"coins":["bitcoin","ethereum"]}' ``` The token goes in the `Authorization: Bearer` header, never in the URL. *** ### Notes Prices are for informational purposes only and are not financial advice. Always verify on the exchange before trading. More crypto tools at [criptocortex.com](https://criptocortex.com). # Actor input Schema ## `coins` (type: `array`): Select one or more coins to compare. Empty = all monitored coins. ## Actor input object example ```json { "coins": [] } ``` # Actor output Schema ## `prices` (type: `string`): Latest price comparison (one row per coin). # API You can run this Actor programmatically using our API. Below are code examples in JavaScript, Python, and CLI, as well as the OpenAPI specification and MCP server setup. ## JavaScript example ```javascript import { ApifyClient } from 'apify-client'; // Initialize the ApifyClient with your Apify API token // Replace the '' with your token const client = new ApifyClient({ token: '', }); // Prepare Actor input const input = { "coins": [] }; // Run the Actor and wait for it to finish const run = await client.actor("acme-ai/crypto-price-comparison").call(input); // Fetch and print Actor results from the run's dataset (if any) console.log('Results from dataset'); console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`); const { items } = await client.dataset(run.defaultDatasetId).listItems(); items.forEach((item) => { console.dir(item); }); // 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs ``` ## Python example ```python from apify_client import ApifyClient # Initialize the ApifyClient with your Apify API token # Replace '' with your token. client = ApifyClient("") # Prepare the Actor input run_input = { "coins": [] } # Run the Actor and wait for it to finish run = client.actor("acme-ai/crypto-price-comparison").call(run_input=run_input) # Fetch and print Actor results from the run's dataset (if there are any) print("💾 Check your data here: https://console.apify.com/storage/datasets/" + run["defaultDatasetId"]) for item in client.dataset(run["defaultDatasetId"]).iterate_items(): print(item) # 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-start ``` ## CLI example ```bash echo '{ "coins": [] }' | apify call acme-ai/crypto-price-comparison --silent --output-dataset ``` ## MCP server setup ```json { "mcpServers": { "apify": { "command": "npx", "args": [ "mcp-remote", "https://mcp.apify.com/?tools=acme-ai/crypto-price-comparison", "--header", "Authorization: Bearer " ] } } } ``` ## OpenAPI specification ```json { "openapi": "3.0.1", "info": { "title": "Crypto Price Comparison Across Exchanges", "description": "Compare the latest crypto prices across exchanges (Binance, OKX, Bybit, KuCoin, NovaDAX, Mercado Bitcoin and more): cheapest and most expensive exchange, spread, arbitrage and market data. One row per coin.", "version": "1.0", "x-build-id": "bPRqeahxapUWsJKps" }, "servers": [ { "url": "https://api.apify.com/v2" } ], "paths": { "/acts/acme-ai~crypto-price-comparison/run-sync-get-dataset-items": { "post": { "operationId": "run-sync-get-dataset-items-acme-ai-crypto-price-comparison", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for its completion, and returns Actor's dataset items in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } }, "/acts/acme-ai~crypto-price-comparison/runs": { "post": { "operationId": "runs-sync-acme-ai-crypto-price-comparison", "x-openai-isConsequential": false, "summary": "Executes an Actor and returns information about the initiated run in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/runsResponseSchema" } } } } } } }, "/acts/acme-ai~crypto-price-comparison/run-sync": { "post": { "operationId": "run-sync-acme-ai-crypto-price-comparison", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for completion, and returns the OUTPUT from Key-value store in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } } }, "components": { "schemas": { "inputSchema": { "type": "object", "properties": { "coins": { "title": "Coins", "type": "array", "description": "Select one or more coins to compare. Empty = all monitored coins.", "items": { "type": "string", "enum": [ "bitcoin", "ethereum", "solana", "ripple", "cardano", "dogecoin", "avalanche-2", "binancecoin", "tether", "usd-coin" ], "enumTitles": [ "Bitcoin (BTC)", "Ethereum (ETH)", "Solana (SOL)", "XRP", "Cardano (ADA)", "Dogecoin (DOGE)", "Avalanche (AVAX)", "BNB", "Tether (USDT)", "USD Coin (USDC)" ] } } } }, "runsResponseSchema": { "type": "object", "properties": { "data": { "type": "object", "properties": { "id": { "type": "string" }, "actId": { "type": "string" }, "userId": { "type": "string" }, "startedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "finishedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "status": { "type": "string", "example": "READY" }, "meta": { "type": "object", "properties": { "origin": { "type": "string", "example": "API" }, "userAgent": { "type": "string" } } }, "stats": { "type": "object", "properties": { "inputBodyLen": { "type": "integer", "example": 2000 }, "rebootCount": { "type": "integer", "example": 0 }, "restartCount": { "type": "integer", "example": 0 }, "resurrectCount": { "type": "integer", "example": 0 }, "computeUnits": { "type": "integer", "example": 0 } } }, "options": { "type": "object", "properties": { "build": { "type": "string", "example": "latest" }, "timeoutSecs": { "type": "integer", "example": 300 }, "memoryMbytes": { "type": "integer", "example": 1024 }, "diskMbytes": { "type": "integer", "example": 2048 } } }, "buildId": { "type": "string" }, "defaultKeyValueStoreId": { "type": "string" }, "defaultDatasetId": { "type": "string" }, "defaultRequestQueueId": { "type": "string" }, "buildNumber": { "type": "string", "example": "1.0.0" }, "containerUrl": { "type": "string" }, "usage": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "integer", "example": 1 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } }, "usageTotalUsd": { "type": "number", "example": 0.00005 }, "usageUsd": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "number", "example": 0.00005 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } } } } } } } } } ```