Endpoint · researchGETapi.grid-hub.app /v1/price/GB ?end=1788000000&limit=200&start=1787400000
Historical price time series for one electricity zone, oldest-first, max 31 days per call (start/end are Unix seconds; default last 24h; limit caps rows).
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Historical price time series for one electricity zone, oldest-first, max 31 days per call (start/end are Unix seconds; default last 24h; limit caps rows). Use for trends and backtests; use /v1/latest or /v1/brief for current values. Zone ids from /v1/zones.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.01 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://api.grid-hub.app/v1/price/GB?end=1788000000&limit=200&start=1787400000
MCP server on this host: io.github.jalcodev/gridhub
Seen
first 29 days ago · last 11 hr ago
54 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.929 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held back by sample size, not by the seller · gap to 1.000 is 0.071: 0.071 uncertain ? + 0.000 short ?
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 1.00 | 0.882 | 0.529 | 0 | −0.071 | |
| latency p95 it answered as fast as its class |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.929 | gap to 1.000 = 0.071 · 0.000 short · 0.071 uncertain | 0.929 | −0.000 | −0.071 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.600 × 0.882 liveness
+ 0.200 × 1.000 latency p95
+ 0.200 × 1.000 price stability
= 0.929 → UNRATED: 52 of 30 paid calls weights 2026.09.6 · 52 samples · seed cap_01M1RD8P6KG18DZAWHAMMP7T95|2026-09-03T03:21:57.983Z|2026.09.6
Verify it yourself
npx teppi-check https://api.grid-hub.app/v1/price/GB?end=1788000000&limit=200&start=1787400000curl -s https://api.teppi.xyz/v1/trust/cap_01M1RD8P6KG18DZAWHAMMP7T95