Endpoint · market dataGETcloud.trycorpus.ai /v1/spot/events ?instance=c5.large&provider=aws®ion=us-east-1
corpusAI Cloud Pricing: Raw spot price-change events for one instance type.
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://cloud.trycorpus.ai/v1/spot/events?instance=c5.large&provider=aws®ion=us-east-1
MCP server on this host: io.github.JTraversa/corpus-cloud-pricing-mcp
Seen
first 5 days ago · last 12 hr ago
10 free handshakes
Payment
Pays through
x402 · MPP tempo
Offered on?
Ethereum, eip155:10, eip155:130, eip155:1329, Polygon, eip155:143, eip155:146, Arbitrum, Avalanche, eip155:480, Arc, Base USDC, eip155:999, Tempo USDC.e
Listed on?
Polygon, Arbitrum, Avalanche, Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.391 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 0.609: 0.409 uncertain ? + 0.200 short ? · 0.059 to D
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 1.00 | 0.318 | 0.191 | 0 | −0.409 | |
| latency p95 it answered as fast as its class |
0.20 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.391 | gap to 1.000 = 0.609 · 0.200 short · 0.409 uncertain | 0.391 | −0.200 | −0.409 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.600 × 0.318 liveness
+ 0.200 × 0.000 latency p95
+ 0.200 × 1.000 price stability
= 0.391 → UNRATED: 9 of 30 paid calls weights 2026.09.6 · 9 samples · seed cap_01M3NV33SZYQ87ZCNPB0RKTF82|2026-09-04T05:05:06.913Z|2026.09.6
Verify it yourself
npx teppi-check https://cloud.trycorpus.ai/v1/spot/events?instance=c5.large&provider=aws®ion=us-east-1curl -s https://api.teppi.xyz/v1/trust/cap_01M3NV33SZYQ87ZCNPB0RKTF82