vike.io valid
Vike (vike.io)
Vike is a free crypto data API and analytics site. Hyperliquid perps: traders,
Their llms.txt
The beginning of the file, from our validated copy saved 2026-10-24T00:55:36.428Z. Cached copy · Source on vike.io
# Vike (vike.io)
> Vike is a free crypto data API and analytics site. Hyperliquid perps: traders,
> positions, fills, funding, liquidations, candles, and hourly long/short by
> wallet cohort. Polymarket: markets, the trade and event tape, order-book
> snapshots, and a daily Parquet archive of the full L2 order book (CC BY 4.0).
> EVM wallets: summaries, PnL, counterparties, address labels and token holders on
> Ethereum and BNB Chain, plus Base token transfers. One free API key,
> 20,000 requests an hour. Also 70 technical-analysis articles.
> Not the JavaScript framework of the same name (that is vike.dev).
## Key facts
- Free: no plans or tiers and nothing billed. One key gets 20,000 requests an hour (and
200 a minute on /v1; over either, HTTP 429 with Retry-After), an account holds up
to 5 keys, and archive downloads do not count against the limit.
- Sources: Hyperliquid, Polymarket (the CLOB and its on-chain settlements) and EVM chains
(Ethereum and BNB Chain; Base for token transfers). No centralised-exchange market data
is served through the API.
- History: Hyperliquid candles from the start of 2026, 5-minute position snapshots kept for
one year, point-in-time cohort labels from 2026-04-07; the Polymarket L2 archive has a
daily partition from 2026-07-25, licensed CC BY 4.0.
- Delivery: REST, a WebSocket, an MCP server, the Parquet archive, and an MIT-licensed CLI.
## How to get the data
- REST API: https://data.vike.io/v1/ with the header `X-API-KEY: vk_...`
- OpenAPI spec (no key needed): https://vike.io/data/openapi.json
- First call, as a checklist an agent can run: https://vike.io/data/api.md (every /data/ page also has a markdown twin: append .md)
- Free API key: https://vike.io/account?tab=api-keys (up to 5 keys, nothing billed)
- MCP server for AI agents: `POST https://vike.io/mcp` (Streamable HTTP, JSON-RPC 2.0)
- Parquet archive of the Polymarket L2 book: https://vike.io/data/polymarket-historical-data (samples need no key)
- CLI: `vike-data`, installed by `npm install -g @vike-io/cli` (https://github.com/vike-io/vike-data-cli)
Market data that originates on centralised exchanges is shown on the site but is
not offered through the API.
## What is on this site
- https://vike.io/data/ — the Free Data API: every dataset, its schema and coverage, the exact call that pulls it and a real captured response
- https://vike.io/polymarket — Polymarket leaderboard and smart-money analytics
- https://vike.io/docs/ — documentation for the data API, the MCP tools and Vike Trader; every docs page is listed at https://vike.io/docs/llms.txt and all of them are in one file at https://vike.io/docs/llms-full.txt (append .md to any docs page for markdown)
- https://vike.io/trader/ — Vike Trader, the trading terminal on the same data
- https://vike.io/learn/ — 70 technical-analysis articles whose rules are copied from a running trading engine and scored on real exchange candles; every article is listed at https://vike.io/learn/llms.tx
…
Machine-readable: GET /v1/resolve?q=vike.io · GET /v1/domain/vike.io · this page as Accept: application/json or text/markdown · MCP lookup_domain
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