toolgrep / Analytics & data / OptimistFi

Alternatives to OptimistFi

OptimistFi: Perps news, markets, props and stock research. 8 products similar to OptimistFi, compared on pricing, free tier, API, MCP server, SDK and open source. 8 of 8 have a free tier, 8 of 8 have an API, 8 of 8 offer an MCP server.

• Kunkafa

  AI market forecasts for stocks and crypto with probability levels

  Analytics & data free tierAPIMCP

• DEBYKO

  Perpetual futures market data from 22 venues: funding, open interest, order books and trades, with an HTTP API, DQL query language, and a remote MCP server.

  Analytics & data free tierAPIMCP

• Prismix

  AI hub with live status for 77+ AI providers, curated news from 71+ sources, and an MCP server directory

  Monitoring & observability free tierAPIMCP

• AlphAI

  Financial news API for trading bots and AI agents

  APIs & backend free tierAPIMCPSDK

• Roic AI

  Financial data API for company fundamentals, stock prices, and earnings call transcripts

  Analytics & data free tierAPIMCPSDK

• FinancialData.Net

  Stock Market API & Financial Data API

  APIs & backend free tierAPIMCPSDK

• pdata

  Read-only aggregator of live prediction-market data across 8 platforms, exposed via REST, MCP, and read-only Postgres.

  Analytics & data free tierAPIMCPSDK

• BitcoinYield

  Free REST API and MCP server for live crypto yields across DeFi and CeFi

  MCP servers free tierAPIMCP

Side by side

Facts come from each product's own website, or from its verified owner when they have edited the listing. Each product page shows when it was last verified and how it was extracted. Similarity comes from the products' descriptions.

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