market_infer

LLM inference routed to the cheapest healthy third-party GPU in the gate402 provider marketplace, in one x402 flow with escrow-on-success — you are only charged if the provider delivers. Price is the selected provider's per-call rate (from $0.0134). Models offered: llama-3.1-8b, weather-brief-1, pixelforge-textstats-1.

InferenceLiveeip155:8453Exactvia wellknown:gate402.app

https://gate402.app/v1/market/infer

InferenceLlmMarketplaceGpuThird-partyEscrow-on-successAgent-inferencex402

Activity

—

Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record.

$0.02

Verified settled volume

1 settlements proven x402 by their on-chain EIP-3009 marker.

$0.013

Listed price

As published in the catalog. Always read the live 402 before paying.

—

Calls · 30d

Upstream's own call count for this endpoint, not ours.

—

Unique payers · 30d

Never called

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0xC8A19B61737b53e7D90602AACb859e72e269E2fF

The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.

Asset 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913

Provider

The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.

{
  "tool": "market_infer",
  "x402": {
    "error": "Payment Required",
    "accepts": [
      {
        "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xC8A19B61737b53e7D90602AACb859e72e269E2fF",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://gate402.app/v1/market/infer",
      "tags": [
        "x402",
        "agents",
        "gate402-market"
      ],
      "mimeType": "application/json",
      "description": "Marketplace inference — routed to a registered GPU provider",
      "serviceName": "gate402-market"
    },
    "x402Version": 2
  },
  "error": "Payment Required",
  "accepts": [
    {
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xC8A19B61737b53e7D90602AACb859e72e269E2fF",
      "scheme": "exact",
      "network": "base",
      "mimeType": "application/json",
      "resource": "https://gate402.app/v1/market/infer",
      "description": "Marketplace inference — routed to a registered GPU provider",
      "outputSchema": {},
      "maxAmountRequired": "10000",
      "maxTimeoutSeconds": 300
    }
  ],
  "payment": {
    "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
    "label": "Base",
    "network": "eip155:8453",
    "currency": "USDC",
    "selection": "default",
    "amountUsdc": 0.01,
    "alternatives": [
      "eip155:137",
      "eip155:42161",
      "eip155:1"
    ]
  },
  "provider": null,
  "priceUsdc": 0.01,
  "x402Version": 1,
  "alternatives": {
    "card": {
      "how": "Buy prepaid credit with a card and use it as X-API-Key.",
      "url": "https://gate402.app/ops/billing/checkout"
    },
    "freeKey": {
      "how": "POST for a free-credit key, then send it as the X-API-Key header. No wallet, no signup.",
      "url": "https://gate402.app/v1/free-key"
    }
  }
}

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

13400units

on Base · exact scheme

That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.

The catalog’s raw entry

[
  {
    "asset": null,
    "payTo": null,
    "amount": "13400",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxAmountRequired": "13400"
  }
]

Provenance

Seen in the source catalog: —
Last indexed by Roundhouse: 2026-09-19 11:15Z
Last enriched (probe, favicon, geo): 2026-09-19 11:45Z
x402 version: —
Max timeout: —
Liveness probe: HTTP 402

Report

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/endpoints

Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md

Show the prompt

Using Roundhouse, look up the x402 service market_infer and tell me whether it is
worth paying: what a call costs, whether the endpoint answered when last probed, and what
its payment record actually shows.

curl -s 'https://api.roundhouseai.io/v0/endpoints?q=market_infer'
curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>'

Then call it: read the price from the live 402 at https://gate402.app/v1/market/infer, never from
a cached figure, and pay with an x402 client.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.