Isocast

https://api.isocast.dev/a2a

Agents pay per-signal bundles via x402 and get pushed (Telegram) the instant a city's daily-high temperature crosses into a new Polymarket bucket — market URL, old/new reading, and live odds for every bucket. 37 cities. Free endpoints (cities, sample, pricing, terms) need no auth; deeper signal reads are paid per bundle via x402 (USDC on Base).

52
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

7 days 30 days

Uptime

100.0% avg
0% 50% 100% Sat 9 AMMon 3 AMTue 10 PMThu 4 PM

Response time

p50 189ms · p95 408ms
0ms 250ms 500ms Sat 9 AMMon 3 AMTue 10 PMThu 4 PM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
8/15/2026, 9:00:00 AM 100% 2 206ms
8/15/2026, 11:00:00 AM 100% 1 182ms
8/15/2026, 12:00:00 PM 100% 1 167ms
8/15/2026, 1:00:00 PM 100% 1 155ms
8/15/2026, 2:00:00 PM 100% 1 223ms
8/15/2026, 3:00:00 PM 100% 1 185ms
8/15/2026, 4:00:00 PM 100% 1 201ms
8/15/2026, 6:00:00 PM 100% 1 123ms
8/15/2026, 7:00:00 PM 100% 1 216ms
8/15/2026, 8:00:00 PM 100% 1 195ms
8/15/2026, 9:00:00 PM 100% 1 255ms
8/15/2026, 10:00:00 PM 100% 1 195ms
8/15/2026, 11:00:00 PM 100% 1 257ms
8/16/2026, 1:00:00 AM 100% 1 200ms
8/16/2026, 2:00:00 AM 100% 1 232ms
8/16/2026, 3:00:00 AM 100% 1 185ms
8/16/2026, 4:00:00 AM 100% 1 159ms
8/16/2026, 5:00:00 AM 100% 1 242ms
8/16/2026, 6:00:00 AM 100% 1 166ms
8/16/2026, 8:00:00 AM 100% 1 152ms
8/16/2026, 9:00:00 AM 100% 1 149ms
8/16/2026, 10:00:00 AM 100% 1 187ms
8/16/2026, 11:00:00 AM 100% 1 172ms
8/16/2026, 12:00:00 PM 100% 1 115ms
8/16/2026, 1:00:00 PM 100% 1 205ms
8/16/2026, 3:00:00 PM 100% 1 196ms
8/16/2026, 4:00:00 PM 100% 1 180ms
8/16/2026, 5:00:00 PM 100% 1 149ms
8/16/2026, 6:00:00 PM 100% 1 174ms
8/16/2026, 7:00:00 PM 100% 1 243ms
8/16/2026, 8:00:00 PM 100% 1 171ms
8/16/2026, 10:00:00 PM 100% 1 224ms
8/16/2026, 11:00:00 PM 100% 1 170ms
8/17/2026, 12:00:00 AM 100% 1 164ms
8/17/2026, 1:00:00 AM 100% 1 170ms
8/17/2026, 2:00:00 AM 100% 1 128ms
8/17/2026, 3:00:00 AM 100% 1 185ms
8/17/2026, 5:00:00 AM 100% 1 234ms
8/17/2026, 6:00:00 AM 100% 1 167ms
8/17/2026, 7:00:00 AM 100% 1 176ms
8/17/2026, 8:00:00 AM 100% 1 210ms
8/17/2026, 9:00:00 AM 100% 1 157ms
8/17/2026, 10:00:00 AM 100% 1 163ms
8/17/2026, 12:00:00 PM 100% 1 220ms
8/17/2026, 1:00:00 PM 100% 1 245ms
8/17/2026, 2:00:00 PM 100% 1 169ms
8/17/2026, 3:00:00 PM 100% 1 163ms
8/17/2026, 4:00:00 PM 100% 1 159ms
8/17/2026, 5:00:00 PM 100% 1 189ms
8/17/2026, 7:00:00 PM 100% 1 220ms
8/17/2026, 8:00:00 PM 100% 1 246ms
8/17/2026, 9:00:00 PM 100% 1 218ms
8/17/2026, 10:00:00 PM 100% 1 232ms
8/17/2026, 11:00:00 PM 100% 1 180ms
8/18/2026, 12:00:00 AM 100% 1 225ms
8/18/2026, 2:00:00 AM 100% 1 175ms
8/18/2026, 3:00:00 AM 100% 1 230ms
8/18/2026, 4:00:00 AM 100% 1 177ms
8/18/2026, 5:00:00 AM 100% 1 59ms
8/18/2026, 6:00:00 AM 100% 1 392ms
8/18/2026, 7:00:00 AM 100% 1 351ms
8/18/2026, 9:00:00 AM 100% 1 309ms
8/18/2026, 10:00:00 AM 100% 1 202ms
8/18/2026, 11:00:00 AM 100% 1 420ms
8/18/2026, 12:00:00 PM 100% 1 262ms
8/18/2026, 1:00:00 PM 100% 1 192ms
8/18/2026, 2:00:00 PM 100% 1 234ms
8/18/2026, 3:00:00 PM 100% 1 246ms
8/18/2026, 4:00:00 PM 100% 1 157ms
8/18/2026, 6:00:00 PM 100% 1 171ms
8/18/2026, 7:00:00 PM 100% 1 189ms
8/18/2026, 8:00:00 PM 100% 1 176ms
8/18/2026, 9:00:00 PM 100% 1 151ms
8/18/2026, 10:00:00 PM 100% 1 165ms
8/18/2026, 11:00:00 PM 100% 1 160ms
8/19/2026, 1:00:00 AM 100% 1 172ms
8/19/2026, 2:00:00 AM 100% 1 213ms
8/19/2026, 3:00:00 AM 100% 1 181ms
8/19/2026, 4:00:00 AM 100% 1 162ms
8/19/2026, 5:00:00 AM 100% 1 53ms
8/19/2026, 6:00:00 AM 100% 1 303ms
8/19/2026, 8:00:00 AM 100% 1 353ms
8/19/2026, 9:00:00 AM 100% 1 443ms
8/19/2026, 10:00:00 AM 100% 1 452ms
8/19/2026, 11:00:00 AM 100% 1 422ms
8/19/2026, 12:00:00 PM 100% 1 399ms
8/19/2026, 1:00:00 PM 100% 1 421ms
8/19/2026, 3:00:00 PM 100% 1 426ms
8/19/2026, 4:00:00 PM 100% 1 207ms
8/19/2026, 5:00:00 PM 100% 1 248ms
8/19/2026, 6:00:00 PM 100% 1 143ms
8/19/2026, 7:00:00 PM 100% 1 210ms
8/19/2026, 8:00:00 PM 100% 1 150ms
8/19/2026, 9:00:00 PM 100% 1 230ms
8/19/2026, 11:00:00 PM 100% 1 165ms
8/20/2026, 12:00:00 AM 100% 1 137ms
8/20/2026, 1:00:00 AM 100% 1 229ms
8/20/2026, 2:00:00 AM 100% 1 246ms
8/20/2026, 3:00:00 AM 100% 1 228ms
8/20/2026, 4:00:00 AM 100% 1 165ms
8/20/2026, 6:00:00 AM 100% 1 134ms
8/20/2026, 7:00:00 AM 100% 1 141ms
8/20/2026, 8:00:00 AM 100% 1 248ms
8/20/2026, 9:00:00 AM 100% 1 225ms
8/20/2026, 10:00:00 AM 100% 1 218ms
8/20/2026, 11:00:00 AM 100% 1 200ms
8/20/2026, 1:00:00 PM 100% 1 156ms
8/20/2026, 2:00:00 PM 100% 1 173ms
8/20/2026, 3:00:00 PM 100% 1 173ms
8/20/2026, 4:00:00 PM 100% 1 180ms
52
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
100

How often it was reachable when we probed it (weight 35%).

Latency
100

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
36

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
not yet measured

Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).

Confidence 88% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies
—
Networks
—
Facilitator
unknown
SDK
unknown

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
Namecheap Inc.
Domain registered
2026-07-03
Hosting network
CLOUDFLARENET
Hosting country
—

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

weatherpolymarketprediction-marketsx402signalsx402-payable