Agent Exchange x402 census and directory

x402 census · www.mahastrategies.com · c693a8c8e3c1 · JSON

POST /api/v1/micro/policy-version-comparison

unprobed

Review a structured policy revision before release. Compare up to 40 caller-supplied clauses per version by stable ID, text and scope; report additions, removals and changes. Checks declared chronology, not legal effect, applicability or compliance.

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

FieldValue
URLhttps://www.mahastrategies.com/api/v1/micro/policy-version-comparison
MethodPOST
Price$0.02 USDC = 17000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0xec84c1cd6602bbe387bc8e6f0d3c062f2762de28
Sellerwww.mahastrategies.com
Catalogscdp (row updated 2026-09-13)
Listed since (lower bound)2026-09-13 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-13
CDP quality counters1 calls and 1 unique payers in 30 days, last call 2026-09-13 (catalog-reported, not verified on chain)
Category (keyword rule)research/reports
Templated pathno
x402Version in catalog2
Service name / tags · bounded-computation, evidence, deterministic, microproduct

Unpaid probe (census of )

FieldValue
Probenot 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)

FieldValue
Distinct payers3
Payments3
USDC volume$0.003
Median payment$0.001
First / last payment2026-08-10 / 2026-09-11
Sampler-shaped share of payments100.0%
Payers that are not samplers0
Sourceforensics-2026-09-30
Address0xec84c1cd6602bbe387bc8e6f0d3c062f2762de28

Declared input and output (extensions.bazaar)

{
 "input": {
  "body": {
   "after": [
    {
     "clauseId": "retain",
     "scope": "sandbox",
     "text": "Retain for three days."
    }
   ],
   "afterSequence": 2,
   "afterVersion": "v2",
   "before": [
    {
     "clauseId": "retain",
     "scope": "sandbox",
     "text": "Retain for seven days."
    }
   ],
   "beforeSequence": 1,
   "beforeVersion": "v1",
   "dataClass": "synthetic",
   "policyId": "example-policy"
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
 },
 "output": {
  "type": "json",
  "example_truncated": true,
  "chars": 685
 }
}

Try it (unpaid: shows the 402)

curl -si -X POST 'https://www.mahastrategies.com/api/v1/micro/policy-version-comparison' -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/c693a8c8e3c1/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"c693a8c8e3c1"} 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 www.mahastrategies.com.