FarOut LLM Gateway

Name: FarOut LLM Gateway
Price: 0.001 USDC
Availability: InStock

Fixed-price chat completions for gpt-5.3-codex on FarOut: flat $0.001 per call (includes up to 4,000 input + 1,000 output tokens). Rate: $0.063/1M input tokens, $0.504/1M output tokens. Pay with USDC on Base using x402. No API key, no account, no prepaid balance.

InferenceLiveeip155:8453Exactvia cdp

https://farouter.tech/v1/models/gpt-5.3-codex/chat/completions

LlmInferenceGpt-5.3-codexx402Usdc

Calls · 30d

6→ 0%

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 4 snapshots so far.

$8.08

Verified settled volume

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

$0.0010

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

Last called 2026-09-02 05:02Z

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0x8e3c3e9c91cc0161b5e1cf138180ef3641d2371e

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.

Accepts

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

0.001USDC≈ $0.001 USD

on Base · exact scheme

Pay 0.001 USDC on Base to 0x8e3c…2371e. The signed payment is good for 5 minutes.

Paid to: 0x8e3c…2371e
USD Coin contract: 0x8335…02913
Payment window: 5 minutes
As published: 1000 smallest units

3USDC≈ $3 USD

on Base · upto scheme

Pay 3 USDC on Base to 0x8e3c…2371e. The signed payment is good for 5 minutes.

Paid to: 0x8e3c…2371e
USD Coin contract: 0x8335…02913
Payment window: 5 minutes
As published: 3000000 smallest units

The catalog’s raw entry

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x8e3c3e9c91cc0161b5e1cf138180ef3641d2371e",
    "amount": "1000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x8e3c3e9c91cc0161b5e1cf138180ef3641d2371e",
    "amount": "3000000",
    "scheme": "upto",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "model": "gpt-5.3-codex",
          "messages": [
            {
              "role": "user",
              "content": "hi"
            }
          ],
          "max_tokens": 50
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "usage": {
            "prompt_tokens": 6,
            "completion_tokens": 8
          },
          "choices": [
            {
              "message": {
                "role": "assistant",
                "content": "Hello! How can I help?"
              },
              "finish_reason": "stop"
            }
          ]
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method",
            "body"
          ],
          "properties": {
            "body": {
              "type": "object",
              "required": [
                "model",
                "messages"
              ],
              "properties": {
                "model": {
                  "type": "string",
                  "description": "Model id from GET /v1/models, e.g. glm-5.3. No provider prefix."
                },
                "stream": {
                  "type": "boolean",
                  "description": "SSE streaming."
                },
                "messages": {
                  "type": "array",
                  "items": {
                    "type": "object",
                    "required": [
                      "role",
                      "content"
                    ],
                    "properties": {
                      "role": {
                        "enum": [
                          "system",
                          "developer",
                          "user",
                          "assistant",
                          "tool"
                        ],
                        "type": "string"
                      },
                      "content": {}
                    },
                    "additionalProperties": true
                  },
                  "minItems": 1,
                  "description": "Chat messages, [OI]-compatible {role, content}."
                },
                "max_tokens": {
                  "type": "integer",
                  "minimum": 1,
                  "description": "Output token budget. Drives the quote directly."
                },
                "temperature": {
                  "type": "number",
                  "maximum": 2,
                  "minimum": 0,
                  "description": "Sampling temperature."
                },
                "max_completion_tokens": {
                  "type": "integer",
                  "minimum": 1,
                  "description": "Alias of max_tokens (gpt-5.x models)."
                }
              },
              "additionalProperties": true
            },
            "type": {
              "const": "http"
            },
            "method": {
              "const": "POST"
            },
            "bodyType": {
              "const": "json"
            }
          }
        },
        "output": {
          "type": "object",
          "required": [
            "type",
            "example"
          ],
          "properties": {
            "type": {
              "const": "json"
            },
            "example": {
              "usage": {
                "type": "object",
                "properties": {
                  "prompt_tokens": {
                    "type": "integer"
                  },
                  "completion_tokens": {
                    "type": "integer"
                  }
                }
              },
              "choices": {
                "type": "array",
                "items": {
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "object",
                      "properties": {
                        "role": {
                          "type": "string"
                        },
                        "content": {
                          "type": "string"
                        }
                      }
                    },
                    "finish_reason": {
                      "type": "string"
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "faroutQuote": {
    "usd": 0.001,
    "model": "gpt-5.3-codex",
    "inputTokens": 1,
    "outputTokens": 50,
    "cachePricePer1M": 0,
    "inputPricePer1M": 19.607843,
    "outputPricePer1M": 19.607843
  }
}

Provenance

Seen in the source catalog: 2026-09-02 05:02Z
Last indexed by Roundhouse: 2026-09-03 17:20Z
Last enriched (probe, favicon, geo): 2026-09-10 18:45Z
x402 version: 2
Max timeout: 300s
Liveness probe: HTTP 405

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

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 4 snapshots so far. 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 FarOut LLM Gateway 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=FarOut%20LLM%20Gateway'
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://farouter.tech/v1/models/gpt-5.3-codex/chat/completions, 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.