TLDR

Name: TLDR
Price: 0.01 USDC
Availability: InStock

Eighteen x402-paid endpoints on three rails — Base USDC, Solana USDC, JPYC on Polygon. Hosted agent chatbot at chat.anchor-x402.com. Pay-per-call, no API keys, no accounts.

OtherLiveeip155:8453Exactvia cdp

https://api.anchor-x402.com/v1/tldr

SummaryTldrUrlTextBrief

Calls · 30d

3↑ 5.0%

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

$118.72

Verified settled volume

3,581 settlements proven x402 by their on-chain EIP-3009 marker.

$0.010

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 2026-09-15 16:01Z

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0x127462e296fAc1A7F5cF33bA57bB2f0FFf5cD0B6

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.

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2",
        "resource": "https://api.anchor-x402.com/v1/tldr"
      },
      "payTo": "0x127462e296fAc1A7F5cF33bA57bB2f0FFf5cD0B6",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww",
        "resource": "https://api.anchor-x402.com/v1/tldr"
      },
      "payTo": "6apuZvJQ51Led9iEjnHw6f5jfnXL4qjt8S1h58PeXzuR",
      "amount": "10000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x431D5dfF03120AFA4bDf332c61A6e1766eF37BDB",
      "extra": {
        "name": "JPY Coin",
        "version": "1",
        "resource": "https://api.anchor-x402.com/v1/tldr"
      },
      "payTo": "0x127462e296fAc1A7F5cF33bA57bB2f0FFf5cD0B6",
      "amount": "2000000000000000000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 300
    }
  ],
  "resource": {
    "url": "https://api.anchor-x402.com/v1/tldr",
    "tags": [
      "summary",
      "tldr",
      "url",
      "text",
      "brief"
    ],
    "iconUrl": "https://anchor-x402.com/icon.png",
    "mimeType": "",
    "description": "Summarize URL or text (GET wrapper, query: url or text) — $0.01 USDC",
    "serviceName": "TLDR"
  },
  "extensions": {
    "bazaar": {
      "name": "TLDR",
      "category": "content-extraction",
      "description": "Summarize a URL or pasted text into 3-5 concise bullets. $0.01 USDC."
    },
    "builder-code": {
      "info": {
        "a": "bc_kxz79e8i"
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "a": {
            "type": "string",
            "pattern": "^[a-z0-9_]{1,32}$",
            "description": "App builder code"
          },
          "s": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^[a-z0-9_]{1,32}$"
            },
            "description": "Service builder codes"
          },
          "w": {
            "type": "string",
            "pattern": "^[a-z0-9_]{1,32}$",
            "description": "Wallet builder code"
          }
        },
        "additionalProperties": false
      }
    }
  },
  "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.

0.01USDC≈ $0.01 USD

on Base · exact scheme

Pay 0.01 USDC on Base to 0x1274…cD0B6. The signed payment is good for 5 minutes.

Paid to: 0x1274…cD0B6
USD Coin contract: 0x8335…02913
Payment window: 5 minutes
As published: 10000 smallest units

10000units

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: 6apuZv…eXzuR
Token contract: EPjFWd…TDt1v
Payment window: 5 minutes

2000000000000000000units

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: 0x1274…cD0B6
Token contract: 0x431D…37BDB
Payment window: 5 minutes

The catalog’s raw entry

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2",
      "resource": "https://api.anchor-x402.com/v1/tldr"
    },
    "payTo": "0x127462e296fAc1A7F5cF33bA57bB2f0FFf5cD0B6",
    "amount": "10000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "extra": {
      "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww",
      "resource": "https://api.anchor-x402.com/v1/tldr"
    },
    "payTo": "6apuZvJQ51Led9iEjnHw6f5jfnXL4qjt8S1h58PeXzuR",
    "amount": "10000",
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "0x431D5dfF03120AFA4bDf332c61A6e1766eF37BDB",
    "extra": {
      "name": "JPY Coin",
      "version": "1",
      "resource": "https://api.anchor-x402.com/v1/tldr"
    },
    "payTo": "0x127462e296fAc1A7F5cF33bA57bB2f0FFf5cD0B6",
    "amount": "2000000000000000000",
    "scheme": "exact",
    "network": "eip155:137",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "url": "https://anchor-x402.com/llms.txt"
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "source_chars": 1170,
          "summary_bullets": [
            "Example domain is reserved by IANA for documentation use.",
            "It is safe to use in literature without coordination or permission.",
            "More info available at iana.org."
          ]
        }
      }
    },
    "name": "TLDR",
    "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": {
              "properties": {
                "url": {
                  "type": "string",
                  "description": "URL to fetch and summarize. Provide either `text` or `url`."
                },
                "text": {
                  "type": "string",
                  "description": "Pasted text to summarize. Provide either `text` or `url`."
                }
              }
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST",
                "PUT",
                "PATCH"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    },
    "category": "content-extraction",
    "description": "Summarize a URL or pasted text into 3-5 concise bullets. $0.01 USDC.",
    "discoverable": true
  },
  "builder-code": {
    "info": {
      "a": "bc_kxz79e8i"
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "a": {
          "type": "string",
          "pattern": "^[a-z0-9_]{1,32}$",
          "description": "App builder code"
        },
        "s": {
          "type": "array",
          "items": {
            "type": "string",
            "pattern": "^[a-z0-9_]{1,32}$"
          },
          "description": "Service builder codes"
        },
        "w": {
          "type": "string",
          "pattern": "^[a-z0-9_]{1,32}$",
          "description": "Wallet builder code"
        }
      },
      "additionalProperties": false
    }
  }
}

Provenance

Seen in the source catalog: 2026-09-15 16:01Z
Last indexed by Roundhouse: 2026-09-24 08:00Z
Last enriched (probe, favicon, geo): 2026-09-23 03:15Z
x402 version: 2
Max timeout: 300s
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

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 30 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 TLDR 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=TLDR'
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.anchor-x402.com/v1/tldr, 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.