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AymarData as a Telonex alternative
Comparing AymarData and Telonex-style market-data needs: overlap, differences, and when each approach fits — factual, no hype.
Who it's for
Teams evaluating historical crypto and prediction-market data vendors who have seen Telonex (or similar normalized market-data APIs) and want a clear, fair comparison focused on prediction markets plus crypto L2.
Overlap
- Normalized REST access to historical market data
- Interest in order books and trades for research and backtesting
- Developer-oriented delivery rather than only GUI terminals
Differences
Prediction-market depth
AymarData emphasizes Polymarket (and Kalshi as coverage matures) with outcome-aware L2, trades, and settlements — including Up/Down families documented on /data/polymarket.
Crypto L2 + MCP
Binance spot/perps and Hyperliquid sit beside prediction venues in one catalog, with MCP for AI coding agents in addition to REST and bulk files.
Company & plans
AymarData is operated by Aymar Teknoloji A.Ş. (Istanbul) with Builder/Pro/Enterprise plans on /pricing. Feature sets, venues, and SLAs differ by vendor — verify current Telonex docs independently.
When to use which
Other option: Prefer another vendor when you already depend on their specific venue list, file layouts, or contractual terms that AymarData does not claim to replicate.
AymarData: Choose AymarData when you need tick-level Polymarket history, multi-source books (prediction + crypto), settlements for backtests, and optional MCP tooling under one API key model.
We do not claim identical coverage, pricing, or latency to Telonex. Compare live catalogs, sample quality, and contracts before migrating.