Roundhouse

Agent Paywire

Buy prepaid calls for any paid Agent Paywire route. POST JSON with calls set to 100 (0.80 USDC) or 1000 (7.00 USDC). Packs last 90 days. This request is 0.80 USDC. The bearer token is returned once.

OtherLiveeip155:8453Exactvia cdp
https://api.agentpaywire.com/v1/credits
Credits
Settlements · 30d
16
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$23.79
Verified settled volume
16 settlements proven x402 by their on-chain EIP-3009 marker.
$0.800
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-10-24 15:44Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x7BB50FB9141A619961f1c29C4e0b539d60f29D20

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.

{
  "x402": {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "800000",
    "pay_to": "0x7BB50FB9141A619961f1c29C4e0b539d60f29D20",
    "credits": null,
    "headers": {
      "pay": "PAYMENT-SIGNATURE",
      "v1_pay": "X-PAYMENT",
      "required": "PAYMENT-REQUIRED",
      "response": "PAYMENT-RESPONSE"
    },
    "network": "eip155:8453",
    "version": 2,
    "currency": "USDC",
    "protocol": "x402",
    "price_usd": "0.80",
    "facilitator": "https://api.cdp.coinbase.com/platform/v2/x402"
  },
  "error": "payment_required",
  "price": {
    "unit": "One credit is one paid request.",
    "credits": 1,
    "ttl_days": 1,
    "amount_sats": 800
  },
  "usage": {
    "note": "An unpaid GET, or an unpaid POST with an empty or invalid body, advertises the 100-call pack. POST {\"calls\":100} or {\"calls\":1000} challenges at that pack price. A paid GET, or a paid POST with an invalid body, does not mint a token and does not spend the payment.",
    "path": "/v1/credits",
    "packs": [
      {
        "usd": "0.80",
        "days": 90,
        "sats": 800,
        "calls": 100
      },
      {
        "usd": "7.00",
        "days": 90,
        "sats": 7000,
        "calls": 1000
      }
    ],
    "price": {
      "usd": "0.80",
      "days": 90,
      "sats": 800,
      "calls": 100
    },
    "method": "POST",
    "params": {
      "calls": "Required. 100 or 1000."
    },
    "content_type": "application/json"
  },
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x7BB50FB9141A619961f1c29C4e0b539d60f29D20",
      "amount": "800000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    }
  ],
  "invoice": "lnbc8u1p4del82pp5sgg6gljw6w6fcpez4jy654r2gs4v3dnsnxzpxyfxrd6j7dv0k5rqdpjg9nk2mn5ypgxz7thd9ex2gp3xqczqurjv4cxz6tyyp3kzmrvwvcqzzsxqyz5vqrzjq26922n6s5n5undqrf78rjjhgpcczafws45tx8237y7pzx3fg8wwxrkknyqqngcqqqqqqqlgqqqqr4gq2qsp595achn3akr43x338tumag5tvg9fle5hfg2zxnttkxtmdkacz05uq9qxpqysgq66vh8tfnjej4rl77vqkqntr2upcdp0s8gxndeqsknl2rt5rue5l5j6l2wq8nmz4k764vz9npw8rqz4652feg2yd0z4sq5aj37u68gtqptmw898",
  "payment": "Lightning",
  "macaroon": "eyJ2IjoxLCJpZCI6IjdjZWEzN2E5LTg4NGUtNGUzMy1iNjM5LTRiZDFhNmI1ZGM0YSIsInBheW1lbnRfaGFzaCI6IjgyMTFhNDdlNGVkM2I0OWMwNzIyYWM4OWFhNTQ2YTQ0MmFjOGI2NzA5OTg0MTMxMTI2MWI3NTJmMzU4ZmI1MDYiLCJhbW91bnRfc2F0cyI6ODAwLCJjcmVkaXRzIjoxLCJpYXQiOjE3OTI4Njc1NjI1NzQsImV4cCI6MTc5Mjk1Mzk2MjU3NH0.agAwXzT-Z5SrErzU_SsmhcXhV91F1noLZCrfoTzcGKU",
  "protocol": "L402",
  "free_data": "https://agentpaywire.com/api/index.json",
  "disclaimer": {
    "url": "https://agentpaywire.com/disclaimer.json",
    "text": "Not investment advice."
  },
  "how_to_pay": "Pay the BOLT11 invoice, then retry with Authorization: L402 <macaroon>:<preimage>. One purchase grants the listed credits for the listed number of days. The files on https://agentpaywire.com stay free.",
  "x402Version": 2
}

Accepts

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

0.8USDC≈ $0.8 USD
on Base · exact scheme

Pay 0.8 USDC on Base to 0x7BB5…29D20. The signed payment is good for 1 minute.

Paid to
0x7BB5…29D20
USD Coin contract
0x8335…02913
Payment window
1 minute
As published
800000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x7BB50FB9141A619961f1c29C4e0b539d60f29D20",
    "amount": "800000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 60
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "calls": 100
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "expires_at": "2027-01-18T00:00:00.000Z",
          "calls_total": 100,
          "calls_remaining": 100
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "properties": {
            "body": {
              "type": "object",
              "required": [
                "calls"
              ],
              "properties": {
                "calls": {
                  "enum": [
                    100,
                    1000
                  ],
                  "type": "integer",
                  "description": "100 calls for 0.80 USDC, or 1000 calls for 7.00 USDC. Required. Valid 90 days."
                }
              }
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json"
              ],
              "type": "string"
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object",
              "required": [
                "calls_total",
                "calls_remaining",
                "expires_at"
              ],
              "properties": {
                "expires_at": {
                  "type": "string"
                },
                "calls_total": {
                  "type": "integer"
                },
                "calls_remaining": {
                  "type": "integer"
                }
              }
            }
          }
        }
      }
    },
    "discoverable": true,
    "outputSchema": {
      "input": {
        "body": {
          "calls": 100
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json",
        "discoverable": true
      },
      "output": {
        "expires_at": "2027-01-18T00:00:00.000Z",
        "calls_total": 100,
        "calls_remaining": 100
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-10-24 15:44Z
Last indexed by Roundhouse
2026-10-26 20:00Z
Last enriched (probe, favicon, geo)
2026-10-24 18:46Z
x402 version
2
Max timeout
60s
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

No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days. 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 Agent Paywire 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=Agent%20Paywire'
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://api.agentpaywire.com/v1/credits, 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. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

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