agri.halowerk.com
agri.halowerk.com · 10 paid endpoints · listed 2026-10-27
Converts area, sampling depth, bulk density and initial/final organic-carbon mass fractions into stock estimates and a gross CO2-equivalent difference. This is a simple stock-difference calculation; it does not establish additionality, permanence, leakage, sampling representativeness, credit eligibility or verified carbon removal.
Paid endpoints
| Method | Endpoint | Price | Networks |
|---|---|---|---|
| POST | agri.halowerk.com/v1/seed-germination Computes the observed germination rate and a Wilson score interval from germinated and tested counts using a supplied normal critical value. It does not correct | $0.002 | Base |
| POST | agri.halowerk.com/v1/carbon-capture Converts area, sampling depth, bulk density and initial/final organic-carbon mass fractions into stock estimates and a gross CO2-equivalent difference. This is | $0.003 | Base |
| POST | agri.halowerk.com/v1/harvest-window Adds simple degree-days from caller-supplied daily temperatures to an existing accumulation, then marks days that meet a supplied maturity threshold, crop-moist | $0.003 | Base |
| POST | agri.halowerk.com/v1/livestock-health Compares temperature, heart rate and an activity ratio with ranges supplied by the caller, then reports normalized deviations and a simple screening band. It is | $0.003 | Base |
| POST | agri.halowerk.com/v1/pest-outbreak Accumulates simple daily degree-days above a supplied base temperature and combines threshold progress with mean humidity and host availability. The score is a | $0.003 | Base |
| POST | agri.halowerk.com/v1/soil-moisture Runs a deterministic bucket balance for each supplied day. Rain is reduced by a caller-selected runoff fraction, evapotranspiration is subtracted, water above f | $0.003 | Base |
| POST | agri.halowerk.com/v1/supply-spoilage Converts each supplied storage segment into equivalent ageing at a reference temperature using a caller-supplied Q10 factor, then compares the sum with nominal | $0.003 | Base |
| POST | agri.halowerk.com/v1/drone-spray-path Builds parallel passes over an axis-aligned rectangle using supplied swath width and overlap, alternating travel direction to reduce deadhead distance. Coordina | $0.004 | Base |
| POST | agri.halowerk.com/v1/fertilizer-map For each field cell, subtracts measured available nutrient from a supplied target and divides positive deficits by an explicit recovery fraction. It reports per | $0.004 | Base |
| POST | agri.halowerk.com/v1/vertical-farm-hvac Adds lighting, equipment, people, envelope and ventilation heat flows at one supplied operating point, and converts evapotranspiration into a latent moisture-re | $0.004 | Base |
Latest checks
| When | Endpoint | HTTP | ms | Result |
|---|---|---|---|---|
| 5 days ago | agri.halowerk.com/v1/carbon-capture | 402 | 130 | valid x402 v2 terms |
Income on Base (7 days)
This provider's payout address is shared by several providers, so its income is not shown as its own.
Is this your API?
<a href="https://logicnodes.io/observatory/p/agri.halowerk.com"><img src="https://logicnodes.io/observatory/badge/agri.halowerk.com.svg" alt="x402 status"></a>
Claim it for free with
x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/agri.halowerk.com