x402 census · toll402.dev · 08465a8d72d9 · JSON

POST /v1/forge

unprobed

Create a NEW tool from a description, an input schema and test examples. The code is generated, run in a sandbox against your examples (up to 3 attempts), and on success published as a paid endpoint /v1/t/<name> for every agent. Infinite tools, on demand.

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://toll402.dev/v1/forge

Method POST

Price $0.25 USDC = 250000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Network eip155:8453 (base)

payTo 0x318d34fa0bd69eff17fac648d2df8cf7a88b3dbe

Seller toll402.dev

Catalogs cdp (row updated 2026-09-08), payai (row updated 2026-09-07)

Listed since (lower bound) 2026-09-07 (earliest catalog timestamp; catalogs report last-update times only)

Last catalog update 2026-09-08

CDP quality counters 1 calls and 1 unique payers in 30 days, last call 2026-09-08 (catalog-reported, not verified on chain)

Category (keyword rule) code-execution

Templated path no

x402Version in catalog 2

Service name / tags Toll402 · forge, create, marketplace, codegen, custom

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 $0.002

Median payment $0.001

First / last payment 2026-09-17 / 2026-09-30

Sampler-shaped share of payments 100.0%

Payers that are not samplers 0

Source forensics-2026-09-30

Address 0x318d34fa0bd69eff17fac648d2df8cf7a88b3dbe

Declared input and output (extensions.bazaar)

{
 "input": {
  "body": {
   "description": "Return the top N Hacker News story titles and URLs from https://hacker-news.firebaseio.com/v0/topstories.json and /v0/item/<id>.json",
   "examples": [
    {
     "input": {
      "n": 3
     }
    }
   ],
   "inputSchema": {
    "properties": {
     "n": {
      "type": "integer"
     }
    },
    "required": [
     "n"
    ],
    "type": "object"
   },
   "name": "hn_top",
   "priceUsd": 0.005
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "attempts": 1,
   "published": true,
   "tool": {
    "name": "hn_top",
    "price": "$0.005",
    "url": "https://toll402.dev/v1/t/hn_top"
   }
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X POST 'https://toll402.dev/v1/forge' -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/08465a8d72d9/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"08465a8d72d9"} 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: PayAI listing status · agentic.market (CDP Bazaar front end) · this record as JSON · all resources on toll402.dev.