api.
api.
Live Kalshi and Polymarket prediction-market odds by keyword, category or city, one schema for both venues, with the price spread when the same question trades on both. Snapshot refreshed hourly from the exchanges' public APIs.
Unreachable
No check has succeeded since it was listed on 25 Oct 2026, 17:53 UTC. Last checked 26 Oct 2026, 07:24 UTC.
- answered, last 24 hours
- 0%
- answered, last 30 days
- 0%
1 wallet paid it in the last 30 days, as the x402 Bazaar reports. Payments
How addrbook checks →Connect
https:x402: an unpaid request gets a 402 with the price and pay-to wallet. addrbook never pays.
Who's behind it
- Listed by
- x402 Bazaarlast seen UTC
- Wallets named
- 0x1bd1e9431c00ba6ff992a3dda541282079d02abfnamed by x402 Bazaar
- Listed since
Payments
- different wallets paid it, last 30 days
- 1
- paid calls, last 30 days
- 2
- last paid call (UTC)
As the x402 Bazaar reports, from payments Coinbase's facilitator settled. Read . addrbook has not counted these payments itself.
Its x402 endpoints have not listed a payment option addrbook could read yet.
Checks by endpoint
| Host | Protocol | State | Last checked (UTC) | Last answered (UTC) | 24 hours | 30 days | Tools |
|---|---|---|---|---|---|---|---|
| api. | x402 | Unreachable | — | 0% | 0% | — |
Also listed as
Other entries that share an endpoint with this one.