FooBar

https://mcp.f1ow.com/x402

answers a handshake

Registry name: com.f1ow/f1ow
Reports itself as: FooBar 0.1.0
Protocol version: 2025-06-18
Transport: streamable-http
HTTP status: 200
Latency: 771 ms
Tools: 30
Checked: 2026-09-06T02:53:55Z

Tools it reports

catalysts_calendar
catalysts_economic_calendar
catalysts_etf_flows
derivatives_open_interest
events_prediction_odds
filings_search
flow_orderbook
flow_whale_context
flow_whale_positions
funding_current
market_candles
market_coin_details
market_coins
market_overview
market_quotes
market_top_movers
market_trending
news_search
onchain_metrics
providers_health
research_opportunities
research_positioning
research_regime
research_token_view
risk_position_size
sentiment_fear_greed
sentiment_social
sentiment_twitter
ta_technicals
utc_time

Check it yourself

curl -s -X POST https://mcp.f1ow.com/x402 \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{"protocolVersion":"2025-06-18","capabilities":{},"clientInfo":{"name":"you","version":"0"}}}'