# Everything on Robinhood Chain, one API call away > Documentation for the Crius API: real-time and historical Robinhood Chain (chain id 4663) token, price, trade, holder, security, launchpad and wallet data over REST and WebSocket. Source: https://docs.crius.sh/ · Updated 2026-10-28 # Everything on Robinhood Chain, *one API call away* [How do I get Robinhood Chain token data?](https://docs.crius.sh/guides/get-token-data/)[How do I check a token's buy and sell tax?](https://docs.crius.sh/guides/check-token-taxes/)[Is this token a honeypot?](https://docs.crius.sh/guides/detect-honeypot/)[What is a token's security score?](https://docs.crius.sh/guides/token-security-score/)[Who are the top holders?](https://docs.crius.sh/guides/get-token-holders/)[Which tokens launched today?](https://docs.crius.sh/guides/find-new-tokens/) **1.7M**DEX trades / 24h **147k**traders / 24h **10k**new pools / 24h **100**ms blocks ## Your first request in a minute The price endpoint needs no key. Press Run to call it live from your browser. [Full quickstart →](https://docs.crius.sh/quickstart/) 1 **Call any anonymous endpoint** Token profiles, prices, candles, trades, security and lists work without a key at a low per-IP rate. 2 **Get a free key** Sign up with email at [dashboard.crius.sh](https://dashboard.crius.sh/signup?ref=docs-home) for higher limits, holders, wallets and the stream. 3 **Send it as `x-api-key`** Same request, plus one header. Responses carry the block they were read at. Token price **cURL** ```bash curl "https://api.crius.sh/v1/robinhood/token/0x7b8892cea949bc60d494681d1bc3ea96071ab0b8/price" ``` **JavaScript** ```js const res = await fetch("https://api.crius.sh/v1/robinhood/token/0x7b8892cea949bc60d494681d1bc3ea96071ab0b8/price"); const { data, meta } = await res.json(); ``` **Python** ```python import requests r = requests.get( "https://api.crius.sh/v1/robinhood/token/0x7b8892cea949bc60d494681d1bc3ea96071ab0b8/price", ) body = r.json() print(body["data"]) ``` ## Popular guides Each answers one question with a real request and response. [All 47 guides →](https://docs.crius.sh/guides/) [Token data **How to get Robinhood Chain token data (token profile API)** Get a Robinhood Chain token's name, supply, price, market cap, holders, launchpad, liquidity lock and links in one API call. Real response, no API key needed. Read](https://docs.crius.sh/guides/get-token-data/) [Safety & risk **Get a Robinhood Chain token security score** Score any Robinhood Chain token from 0 to 100 with one API call. Honeypot, buy and sell taxes, owner powers, LP locks, v4 hook risk and insider launches, with real examples. Read](https://docs.crius.sh/guides/token-security-score/) [Safety & risk **How to check a Robinhood Chain token's buy and sell tax** Get the real buy and sell tax of any Robinhood Chain token in one call, measured from recent trades and checked by simulation. Real examples with a 5% sell tax and a 7% buy tax. Read](https://docs.crius.sh/guides/check-token-taxes/) [Safety & risk **How to detect a honeypot token on Robinhood Chain** Check whether a Robinhood Chain token can be sold before you buy it. One API call simulates a buy and a sell and checks real trades; a real honeypot example shows the evidence. Read](https://docs.crius.sh/guides/detect-honeypot/) [Prices & charts **Get OHLCV candles for Robinhood Chain tokens (OHLCV API)** Robinhood Chain OHLCV API: candles for any token from 1 second to 1 day, with buy volume, trade count and market cap per candle. Real examples and chart code. Read](https://docs.crius.sh/guides/get-ohlcv-candles/) [Holders & wallets **Get the holders of a Robinhood Chain token (token holders API)** Robinhood Chain token holders API: get any token's top holders in one call, with balance, share of supply, USD value, labels, holder count and top-10 share. Read](https://docs.crius.sh/guides/get-token-holders/) [Safety & risk **Detect bundled launches, snipers and insiders** Find out who bought a Robinhood Chain token's launch, how much of the supply snipers and bundles took and whether they still hold it, with a real insider launch that fell 97%. Read](https://docs.crius.sh/guides/detect-bundles-and-snipers/) [Discovery & launchpads **Find new tokens on Robinhood Chain as they launch** List new Robinhood Chain tokens seconds after they are created, filter by launchpad, liquidity and creation time, with real responses from the Crius API. Read](https://docs.crius.sh/guides/find-new-tokens/) [Real-time **Stream Robinhood Chain trades over WebSocket** Stream every trade of a Robinhood Chain token, pool or wallet over the Crius WebSocket, with Node.js and Python clients that reconnect, resume and backfill. Read](https://docs.crius.sh/guides/stream-trades-websocket/) ## The API by area One page per endpoint with parameters, plan, credit cost, code and a real response. [API reference →](https://docs.crius.sh/reference/) [6 endpoints **Tokens & prices** Token profiles, live USD prices, batch prices, sparse batch profiles and every market a token trades in on Robinhood Chain. Endpoints](https://docs.crius.sh/reference/tokens/) [3 endpoints **Trades & candles** Trade tape with real-trader attribution, OHLCV candles from 1 second to 1 day, and a unified activity feed for any Robinhood Chain token. Endpoints](https://docs.crius.sh/reference/trades/) [5 endpoints **Holders & traders** Live holder lists, holder snapshots at any past block, time or market cap, diamond-hand cohorts, holder count history and top traders with PnL. Endpoints](https://docs.crius.sh/reference/holders/) [2 endpoints **Security & liquidity** Realized buy and sell tax, simulated honeypot checks, contract flags and LP lock status for any Robinhood Chain token. Endpoints](https://docs.crius.sh/reference/security/) [4 endpoints **Launchpads & fees** Launchpad lifecycle (bonding curve progress, graduation), live launchpad stats, and fees, claims and receivers for Robinhood Chain tokens. Endpoints](https://docs.crius.sh/reference/launchpads/) [3 endpoints **Pools & hooks** Pool details for Uniswap v2, v3 and v4 on Robinhood Chain, and Uniswap v4 hooks with decoded permissions and risk flags. Endpoints](https://docs.crius.sh/reference/pools/) [4 endpoints **Wallets & devs** Wallet profiles with holdings and PnL, wallet trade history, funding connections and token developer profiles on Robinhood Chain. Endpoints](https://docs.crius.sh/reference/wallets/) [2 endpoints **Bundles & bubble maps** Sniper, bundle and cluster detection and holder bubble-map graphs for Robinhood Chain tokens. Endpoints](https://docs.crius.sh/reference/wallet-graph/) [2 endpoints **Discovery & search** Token lists (new, bonding, graduating, trending, top gainers and losers) and search across tokens, pools, wallets and hooks on Robinhood Chain. Endpoints](https://docs.crius.sh/reference/discovery/) [4 endpoints **Chain stats & status** Chain-wide Robinhood Chain numbers (volume, trades, TVL, launches, gas) and the API's own health and supported chains. Endpoints](https://docs.crius.sh/reference/chain/) [Real-time **WebSocket stream** Trades, prices, candles, new tokens, graduations and pool events over one connection. Channels](https://docs.crius.sh/reference/stream/) ## What people build The endpoints each kind of product needs. [All use cases →](https://docs.crius.sh/use-cases/) [**Robinhood Chain API for trading bots** What a Robinhood Chain trading bot needs from the Crius API: new launches, live prices, pools and safety checks before every buy, with credit costs. Read](https://docs.crius.sh/use-cases/trading-bots/) [**Robinhood Chain API for token screeners** Build a Robinhood Chain token screener with the Crius API: new, trending and graduating lists, batch profiles, candles and risk badges, with credit costs. Read](https://docs.crius.sh/use-cases/token-screeners/) [**Robinhood Chain API for wallets and portfolio apps** What a Robinhood Chain wallet or portfolio app needs from the Crius API: holdings, USD values, PnL, trade history and warnings about spam tokens. Read](https://docs.crius.sh/use-cases/wallets-and-portfolio-apps/) [**Robinhood Chain API for analytics dashboards** Build Robinhood Chain dashboards with the Crius API: DEX volume without wash trades, TVL, launches per launchpad, hourly patterns and token charts. Read](https://docs.crius.sh/use-cases/analytics-dashboards/) [**Robinhood Chain API for Telegram and Discord bots** Build a Robinhood Chain token scanner, buy bot or launch-alert channel for Telegram or Discord with the Crius API, with real replies and credit costs. Read](https://docs.crius.sh/use-cases/telegram-and-discord-bots/) [**Robinhood Chain API for AI agents** Give an AI agent Robinhood Chain data with the Crius API: which endpoints to expose as tools, the OpenAPI document, structured errors and citing the block. Read](https://docs.crius.sh/use-cases/ai-agents/) [**Robinhood Chain API for risk and compliance** Screen Robinhood Chain tokens and wallets with the Crius API: security checks, insider launches, funding links, developer history and LP locks. Read](https://docs.crius.sh/use-cases/risk-and-compliance/) [**Robinhood Chain API for launchpad and DEX builders** How launchpad, DEX and v4 hook teams use the Crius API for launch lifecycles, launchpad stats, creator fees, hook records and pool data on Robinhood Chain. Read](https://docs.crius.sh/use-cases/launchpad-and-dex-builders/) ## Understand the data How prices, scores, taxes and holder classes are computed. [Concepts →](https://docs.crius.sh/concepts/) [**Robinhood Chain** Chain id 4663, block times, gas, native assets and tokenized stocks. Read](https://docs.crius.sh/concepts/robinhood-chain/) [**Launchpads** Pons, Flap, Bankr, Long and the others: lifecycle, contracts, API calls. Read](https://docs.crius.sh/launchpads/) [**Uniswap v2, v3 & v4** Pools, hooks and how liquidity and prices are read. Read](https://docs.crius.sh/concepts/uniswap/) [**Glossary** Honeypot, bundle, sniper, FDV, graduation and every other term. Read](https://docs.crius.sh/glossary/)