vast.ai marketplace
Public APICheapest hourly per-GPU rentals across the vast.ai bid marketplace.
Healthy
Last checked: 16m ago · 294ms
Last success: 16m ago
Sample: 6 rows
→ 6 GPU types, cheapest RTX 4090 @ $0.135/hr
Data Sources
Every primary source feeding the pipeline. Live.
We probe each source on a schedule and publish the result. If a source is degraded or down, you see it. Machine-readable mirror at /api/sources/health.
11 sources8 healthy2 degraded1 failing
Compute Pricing
Lambda Cloud
HTML scrapeOn-demand H100/B200/A100 rate card from the Lambda public pricing page.
Healthy
Last checked: 16m ago · 147ms
Last success: 16m ago
Sample: 5 rows
→ 5 GPU types parsed
RunPod
Public APICommunity + secure GPU pricing across RunPod inventory (GraphQL).
Healthy
Last checked: 16m ago · 134ms
Last success: 16m ago
Sample: 33 rows
→ 33 priced GPU/tier rows
CoreWeave
Public APIStatic reference rate card. Manually refreshed — most CoreWeave pricing is contract.
Degraded
Last checked: 16m ago · 0ms
Last success: 16m ago
Sample: 4 rows
→ static rate card (manually verified)
Trade Flows
US Census International Trade
Public APIMonthly US imports by HS code and country (was USITC; switched after Akamai block).
Failing
Last checked: 16m ago · 526ms
Last success: 104d ago
Sample: 0 rows
UN Comtrade
Free keyAnnual cross-border trade flows (HS 8542 by reporter/partner).
Healthy
Last checked: 16m ago · 6631ms
Last success: 16m ago
Sample: 1 rows
→ 1 rows, USA → World, HS 8542
Requires:
API docs →COMTRADE_SUBSCRIPTION_KEYDatacenter Energy
US EIA — datacenter electricity
Free keyState-level commercial electricity sales — proxy for hyperscaler datacenter buildout.
Healthy
Last checked: 16m ago · 10588ms
Last success: 16m ago
Sample: 1 rows
→ Virginia 2026-05 commercial electricity +8.3% YoY
Requires:
API docs →EIA_API_KEYMacro
FRED — St. Louis Fed
Free keyMacro series (info-processing equipment investment, capex, semiconductor PPI).
Healthy
Last checked: 16m ago · 295ms
Last success: 16m ago
Sample: 8 rows
→ 8 latest quarterly obs (info-proc equipment investment)
Requires:
API docs →FRED_API_KEYFederal Spending
USAspending.gov
Public APIFederal contracts to AI/cloud vendors (AWS, Microsoft, Google, etc).
Healthy
Last checked: 16m ago · 464ms
Last success: 16m ago
Sample: 10 rows
→ 10 AWS awards (sample)
Foundry
TSMC monthly revenue
HTML scrapeMonthly Taiwan-filed revenue release — leading indicator for AI chip demand.
Healthy
Last checked: 15m ago · 4007ms
Last success: 15m ago
Sample: 1 rows
→ 2026-07: NT$467.6B ≈ US$15.59B (+44.7% YoY)
Grid Carbon
WattTime — grid carbon
Free keyReal-time CO2 MOER (marginal operating emissions rate) per WattTime region. Free tier = CAISO_NORTH only; paid tier unlocks PJM/ERCOT/SOCO/MISO for the full datacenter-cluster carbon overlay.
Degraded
Last checked: 15m ago · 719ms
Last success: 15m ago
Sample: 1 rows
→ CAISO_NORTH MOER 9700th percentile (free-tier limited to one region)
Requires:
API docs →WATTTIME_USERNAME, WATTTIME_PASSWORDProbe schedule: each source is re-checked at the start of every fast lane cycle. Health snapshot persists in SystemState at health:source:<slug>.
Adding a source? One entry in src/lib/dataSources/registry.ts and it appears here.