Live Feeds
READ-ONLY · PAPER ONLY No trading, order, wallet or account endpoints are used
Demo mode is selected: the rest of the terminal uses synthetic data only and no provider requests are made. Turn on live data mode to connect to public feeds. Failed feeds never fall back to invented values.
Prediction markets · polled executable quotes
Kalshi · public REST
Polled market datadisabled- Last received
- —
- Data as-of
- —
- Latency
- —
- Cadence
- list 30s · book 5s
Disabled. No requests are made.
Polymarket · Gamma + CLOB (international)
Polled market datadisabled- Last received
- —
- Data as-of
- —
- Latency
- —
- Cadence
- list 30s · book 5s
Disabled. No requests are made.
Polymarket US · public gateway (CFTC-regulated, separate platform)
Polled market datadisabled- Last received
- —
- Data as-of
- —
- Latency
- —
- Cadence
- list 30s · book 5s
Disabled. No requests are made.
Restricted / keyed market channels
- needs credentials Kalshi authenticated WebSocket — needs KALSHI_API_KEY_ID, KALSHI_PRIVATE_KEY. Not implemented beyond status; REST polling above is used.
- needs credentials Polymarket US markets WebSocket (optional) — Ed25519-signed; needs POLYMARKET_US_KEY_ID, POLYMARKET_US_SECRET_KEY from polymarket.us/developer (KYC-verified account). Not used; the public gateway above needs no key. Docs
Cross-market comparison
Pin markets from two providers to compare (first two pins shown).
Streaming quotes
Coinbase · Advanced Trade market data
Streaming quotesdisabled- Last received
- —
- Data as-of
- —
- Latency
- —
- Cadence
- REST 10s fallback
Disabled. No requests are made.
Alpaca · stock quotes
Streaming quotesdisabled- Last received
- —
- Data as-of
- —
- Latency
- —
- Cadence
- REST 15s
Disabled. No requests are made.
Periodic publications & news (not streaming)
FRED · St. Louis Fed
Government publicationdisabled- Last received
- —
- Data as-of
- —
- Latency
- —
- Cadence
- monthly releases · poll 1h
Disabled. No requests are made.
EIA · API v2 energy
Government publicationdisabled- Last received
- —
- Data as-of
- —
- Latency
- —
- Cadence
- daily/weekly releases · poll 1h
Disabled. No requests are made.
NOAA · National Weather Service
Government publicationdisabled- Last received
- —
- Data as-of
- —
- Latency
- —
- Cadence
- forecast ~hourly · poll 10m
Disabled. No requests are made.
GDELT · DOC 2.0 article search
News indexdisabled- Last received
- —
- Data as-of
- last 3 days
- Latency
- —
- Cadence
- on demand · ≥5s spacing · 429 → 180s backoff, then manual retry
Disabled. No requests are made.
Local snapshot archive (0)
Raw records frozen at import, stored in this browser only. Collecting data from now on does not create authentic historical replay of the past.
No snapshots yet. “Use in Lab” or “Attach” freezes one.