x402 census · api.vrsai.tech · a48ed0712366 · JSON

POST /v1/capabilities/decision_optimization

unprobed

Choose the lowest-cost or highest-value feasible allocation, assignment, selection, or resource mix from caller-supplied options, capacities, budgets, and eligibility rules, with independently verified feasibility evidence and solver optimality/gap information.

Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.

Facts from the catalogs

Field Value

URL https://api.vrsai.tech/v1/capabilities/decision_optimization

Method POST

Price $0.03 USDC = 30000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Network eip155:8453 (base); also accepts solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp

payTo 0x6746dFF7bDB1ED4940DBe50024795AD97CbA09Af

Seller api.vrsai.tech

Catalogs cdp (row updated 2026-09-03)

Listed since (lower bound) 2026-09-03 (earliest catalog timestamp; catalogs report last-update times only)

Last catalog update 2026-09-03

CDP quality counters 2 calls and 1 unique payers in 30 days, last call 2026-09-03 (catalog-reported, not verified on chain)

Category (keyword rule) other/unknown

Templated path no

x402Version in catalog 2

Service name / tags vrsai · decision-optimization, resource-allocation, assignment-optimization, constrained-selection, production-mix

Unpaid probe (census of )

Field

Value

Probe

not probed in this build

No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.

On-chain facts for the payTo (public address)

Field Value

Distinct payers 2

Payments 2

USDC volume $0.02

Median payment $0.01

First / last payment 2026-09-14 / 2026-09-17

Sampler-shaped share of payments 100.0%

Payers that are not samplers 0

Source forensics-2026-09-30

Address 0x6746dFF7bDB1ED4940DBe50024795AD97CbA09Af (contract: SafeL2)

Declared input and output (extensions.bazaar)

{
 "input": {
  "body": {
   "demands": [
    {
     "id": "warehouse_1",
     "requirement": "80",
     "satisfaction": "exact"
    }
   ],
   "lanes": [
    {
     "demand_id": "warehouse_1",
     "source_id": "supplier_a",
     "unit_cost": "2"
    },
    {
     "demand_id": "warehouse_1",
     "source_id": "supplier_b",
     "unit_cost": "5"
    }
   ],
   "objective": "minimize_total_cost",
   "problem_type": "allocation",
   "sources": [
    {
     "capacity": "100",
     "id": "supplier_a"
    },
    {
     "capacity": "100",
     "id": "supplier_b"
    }
   ]
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
 },
 "output": {
  "type": "json",
  "example_truncated": true,
  "chars": 1160
 }
}

Try it (unpaid: shows the 402)

curl -si -X POST 'https://api.vrsai.tech/v1/capabilities/decision_optimization' -H 'accept: application/json' -H 'content-type: application/json' --data '{}'

The catalog declares POST. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.

Paid checks (x402, USDC on Base)

GET https://bazaar.agentexchange.work/r/a48ed0712366/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"a48ed0712366"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.

Catalog references: agentic.market (CDP Bazaar front end) · this record as JSON · all resources on api.vrsai.tech.