tanod.dev

Name: tanod.dev
Price: 0.005 USDC
Availability: InStock

Search the web for ranked titles, URLs and snippets from an independent index. Returned content is untrusted. Use when an agent needs a web search: search engine results (title, URL, snippet) for a query.

SearchLiveeip155:8453Exactvia cdp

https://tanod.dev/mcp#web_search#web_search

Calls · 30d

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 3 snapshots so far.

$7.67

Verified settled volume

1,303 settlements proven x402 by their on-chain EIP-3009 marker.

$0.0050

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 2026-11-04 16:45Z

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0x593857A4a4F619543ea12394137C3004ce841720

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

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider

TanodERC-8004

Accepts

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

0.005USDC≈ $0.005 USD

on Base · exact scheme

Pay 0.005 USDC on Base to 0x5938…41720. The signed payment is good for 5 minutes.

Paid to: 0x5938…41720
USD Coin contract: 0x8335…02913
Payment window: 5 minutes
As published: 5000 smallest units

5000units

on Polygon · 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.

Paid to: 0x5938…41720
Token contract: 0x3c49…c3359
Payment window: 5 minutes

5000units

on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · 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.

Paid to: RMk9k3…Tcqus
Token contract: EPjFWd…TDt1v
Payment window: 5 minutes

5000000000000000units

on eip155:56 · 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.

Paid to: 0x5938…41720
Token contract: 0x8AC7…d580d
Payment window: 5 minutes

5000units

on Arbitrum · 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.

Paid to: 0x5938…41720
Token contract: 0xaf88…e5831
Payment window: 5 minutes

0.005USDC≈ $0.005 USD

on Base · exact scheme

Pay 0.005 USDC on Base to 0x5938…41720. The signed payment is good for 168 hours.

Paid to: 0x5938…41720
USD Coin contract: 0x8335…02913
Payment window: 168 hours
As published: 5000 smallest units

5000units

on Polygon · 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.

Paid to: 0x5938…41720
Token contract: 0x3c49…c3359
Payment window: 168 hours

The catalog’s raw entry

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
    "amount": "5000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
    "amount": "5000",
    "scheme": "exact",
    "network": "eip155:137",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "extra": {
      "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
    },
    "payTo": "RMk9k3VC8dr4hhjgFh88rGhjAbzfBzHxJJ5n2fTcqus",
    "amount": "5000",
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "0x8AC76a51cc950d9822D68b83fE1Ad97B32Cd580d",
    "extra": {
      "name": "USD Coin",
      "version": "2",
      "assetTransferMethod": "permit2"
    },
    "payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
    "amount": "5000000000000000",
    "scheme": "exact",
    "network": "eip155:56",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
    "amount": "5000",
    "scheme": "exact",
    "network": "eip155:42161",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "GatewayWalletBatched",
      "version": "1",
      "verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
    },
    "payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
    "amount": "5000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 604900
  },
  {
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "extra": {
      "name": "GatewayWalletBatched",
      "version": "1",
      "verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
    },
    "payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
    "amount": "5000",
    "scheme": "exact",
    "network": "eip155:137",
    "maxTimeoutSeconds": 604900
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "mcp",
        "example": {
          "count": 10,
          "query": "best espresso machine 2026"
        },
        "toolName": "web_search",
        "transport": "streamable-http",
        "description": "Search the web for ranked titles, URLs and snippets from an independent index. Returned content is untrusted. Use when an agent needs a web search: search engine results (title, URL, snippet) for a query.",
        "inputSchema": {
          "type": "object",
          "title": "web_searchArguments",
          "required": [
            "query"
          ],
          "properties": {
            "count": {
              "type": "integer",
              "title": "Count",
              "default": 10,
              "maximum": 10,
              "minimum": 1,
              "description": "Maximum number of results to return (1-10)."
            },
            "query": {
              "type": "string",
              "title": "Query",
              "maxLength": 512,
              "minLength": 1,
              "description": "Search query (plain text)."
            },
            "country": {
              "anyOf": [
                {
                  "type": "string",
                  "maxLength": 2
                },
                {
                  "type": "null"
                }
              ],
              "title": "Country",
              "default": null,
              "description": "Optional ISO 3166-1 alpha-2 region boost (e.g. us)."
            },
            "freshness": {
              "anyOf": [
                {
                  "enum": [
                    "day",
                    "week",
                    "month",
                    "year"
                  ],
                  "type": "string"
                },
                {
                  "type": "null"
                }
              ],
              "title": "Freshness",
              "default": null,
              "description": "Optional recency filter: day | week | month | year."
            }
          }
        }
      },
      "output": {
        "type": "json",
        "example": {
          "count": 10,
          "query": "best espresso machine 2026",
          "cached": false,
          "results": [
            {
              "url": "https://example.com/espresso",
              "rank": 1,
              "title": "The Best Espresso Machines of 2026",
              "source": "mojeek",
              "snippet": "Our tested picks across price ranges, with notes on pressure and milk steaming."
            },
            {
              "url": "https://example.org/guide",
              "rank": 2,
              "title": "Espresso machine buying guide",
              "source": "mojeek",
              "snippet": "How boiler type, PID control and portafilter size affect the cup."
            }
          ]
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "toolName",
            "inputSchema"
          ],
          "properties": {
            "type": {
              "type": "string",
              "const": "mcp"
            },
            "example": {
              "type": "object"
            },
            "toolName": {
              "type": "string"
            },
            "transport": {
              "enum": [
                "streamable-http"
              ],
              "type": "string"
            },
            "description": {
              "type": "string"
            },
            "inputSchema": {
              "type": "object"
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  },
  "builder-code": {
    "info": {
      "a": "bc_h7pxv14u"
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "a": {
          "type": "string",
          "pattern": "^[a-z0-9_]{1,32}$",
          "description": "App builder code"
        },
        "s": {
          "type": "array",
          "items": {
            "type": "string",
            "pattern": "^[a-z0-9_]{1,32}$"
          },
          "maxItems": 11,
          "description": "Service builder codes"
        },
        "w": {
          "type": "string",
          "pattern": "^[a-z0-9_]{1,32}$",
          "description": "Wallet builder code"
        }
      },
      "additionalProperties": false
    }
  },
  "payment-identifier": {
    "info": {
      "required": false
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "required"
      ],
      "properties": {
        "id": {
          "type": "string",
          "pattern": "^[a-zA-Z0-9_-]+$",
          "maxLength": 128,
          "minLength": 16
        },
        "required": {
          "type": "boolean"
        }
      }
    }
  },
  "erc20ApprovalGasSponsoring": {
    "info": {
      "version": "1",
      "description": "The facilitator accepts a raw signed approval transaction and will sponsor the gas fees."
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "from",
        "asset",
        "spender",
        "amount",
        "signedTransaction",
        "version"
      ],
      "properties": {
        "from": {
          "type": "string",
          "pattern": "^0x[a-fA-F0-9]{40}$",
          "description": "The address of the sender."
        },
        "asset": {
          "type": "string",
          "pattern": "^0x[a-fA-F0-9]{40}$",
          "description": "The ERC-20 token contract address to approve."
        },
        "amount": {
          "type": "string",
          "pattern": "^[0-9]+$",
          "description": "Approval amount (uint256)."
        },
        "spender": {
          "type": "string",
          "pattern": "^0x[a-fA-F0-9]{40}$",
          "description": "The address of the spender (Canonical Permit2)."
        },
        "version": {
          "type": "string",
          "pattern": "^[0-9]+(\\.[0-9]+)*$",
          "description": "Schema version identifier."
        },
        "signedTransaction": {
          "type": "string",
          "pattern": "^0x[a-fA-F0-9]+$",
          "description": "RLP-encoded signed transaction calling ERC20.approve()."
        }
      }
    }
  }
}

Provenance

Seen in the source catalog: 2026-11-04 16:45Z
Last indexed by Roundhouse: 2026-11-09 20:50Z
Last enriched (probe, favicon, geo): 2026-11-05 00:46Z
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. 3 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 tanod.dev 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=tanod.dev'
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://tanod.dev/mcp#web_search#web_search, 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.