Saylor Innovations Data Desk

Name: Saylor Innovations Data Desk
Price: 0.01 USDC
Availability: InStock

Search the cdnjs library catalog - latest version, description, license, homepage, repository, keywords, CDN URL and a ready script tag

SearchLiveeip155:8453Exactvia cdp

https://saylorinnovations.com/api/dev/cdnjs

Cdnjs link for jqueryFind a javascript libraryScript tag for chart.js cdnLatest version of a libraryCdn url for bootstrap

Calls · 30d

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 21 snapshots so far.

$15.76

Verified settled volume

1,657 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 2026-10-19 15:32Z

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa

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 to access this resource.",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "memo": "saylor:datadesk:cdnjs-search",
        "name": "USD Coin",
        "note": "Base settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
        "version": "2",
        "facilitatorOnly": true,
        "assetTransferMethod": "eip3009"
      },
      "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 120
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "memo": "saylor:datadesk:cdnjs-search",
        "session": "eyJhcnRpY2xlSWQiOiJkYXRhZGVzazpjZG5qcy1zZWFyY2giLCJyZWZlcmVuY2UiOiIzSHRpamhFcGdwR2pNR000WWRNclJYaVJ1VXN2U0twSDZtdmpKdXRWVkZXMiIsInJlY2lwaWVudCI6IjdMU2pmckpmOGZOc0I4VkE5dTdOM1dFbjI1c21RTHBvYjNTdnlVdlhhY3k3IiwibWludCI6IkVQakZXZGQ1QXVmcVNTcWVNMnFOMXh6eWJhcEM4RzR3RUdHa1p3eVREdDF2IiwibWluQW1vdW50IjoxMDAwMCwiZXhwIjoxNzkyMjM1ODUwODgxfQ.IUbpnf77DhZNOKQpbQlWXfnGZKZ8l3c4pvG-7cg8R94",
        "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP",
        "reference": "3HtijhEpgpGjMGM4YdMrRXiRuUsvSKpH6mvjJutVVFW2"
      },
      "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
      "amount": "10000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://saylorinnovations.com/api/dev/cdnjs?q=chart&limit=5",
    "tags": [
      "cdnjs link for jquery",
      "find a javascript library on a c",
      "script tag for chart.js cdn",
      "latest version of a library on c",
      "cdn url for bootstrap"
    ],
    "iconUrl": "https://saylorinnovations.com/og-image.jpg",
    "mimeType": "application/json",
    "description": "Search the cdnjs library catalog - latest version, description, license, homepage, repository, keywords, CDN URL and a ready script tag",
    "serviceName": "Saylor Innovations Data Desk"
  },
  "extensions": {
    "tags": [
      "cdnjs link for jquery",
      "find a javascript library on a cdn",
      "script tag for chart.js cdn",
      "latest version of a library on cdnjs",
      "cdn url for bootstrap",
      "cdnjs library license"
    ],
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "q": "chart",
            "limit": "5"
          }
        },
        "output": {
          "type": "json",
          "example": {
            "note": "Pin an exact version in production and add a subresource integrity hash.",
            "count": 5,
            "query": "chart",
            "total": 5,
            "source": "cdnjs",
            "libraries": [
              {
                "name": "mermaid",
                "cdn_url": "https://cdnjs.cloudflare.com/ajax/libs/mermaid/11.15.0/mermaid.min.js",
                "license": "MIT",
                "version": "11.15.0",
                "homepage": null,
                "keywords": [
                  "diagram",
                  "markdown",
                  "flowchart",
                  "sequence diagram",
                  "gantt",
                  "class diagram"
                ],
                "repository": "https://github.com/knsv/mermaid",
                "script_tag": "<script src=\"https://cdnjs.cloudflare.com/ajax/libs/mermaid/11.15.0/mermaid.min.js\"></script>",
                "description": "Markdownish syntax for generating flowcharts, sequence diagrams, class diagrams and gantt charts."
              },
              {
                "name": "Chart.js",
                "cdn_url": "https://cdnjs.cloudflare.com/ajax/libs/Chart.js/4.5.1/chart.min.js",
                "license": "MIT",
                "version": "4.5.1",
                "homepage": "http://www.chartjs.org",
                "keywords": [
                  "charts"
                ],
                "repository": "https://github.com/chartjs/Chart.js.git",
                "script_tag": "<script src=\"https://cdnjs.cloudflare.com/ajax/libs/Chart.js/4.5.1/chart.min.js\"></script>",
                "description": "Simple HTML5 charts using the canvas element."
              },
              {
                "name": "echarts",
                "cdn_url": "https://cdnjs.cloudflare.com/ajax/libs/echarts/6.1.0/echarts.min.js",
                "license": "Apache-2.0",
                "version": "6.1.0",
                "homepage": "https://echarts.apache.org",
                "keywords": [
                  "apache",
                  "echarts",
                  "canvas",
                  "svg",
                  "data visualization"
                ],
                "repository": "git+https://github.com/apache/echarts.git",
                "script_tag": "<script src=\"https://cdnjs.cloudflare.com/ajax/libs/echarts/6.1.0/echarts.min.js\"></script>",
                "description": "A powerful, interactive charting and data visualization library for browser"
              },
              {
                "name": "angular-parse-ext",
                "cdn_url": "https://cdnjs.cloudflare.com/ajax/libs/angular-parse-ext/1.8.3/angular-parse-ext.min.js",
                "license": "MIT",
                "version": "1.8.3",
                "homepage": "http://angularjs.org",
                "keywords": [
                  "angular",
                  "framework",
                  "browser",
                  "parse",
                  "client-side"
                ],
                "repository": "git://github.com/angular/angular.js.git",
                "script_tag": "<script src=\"https://cdnjs.cloudflare.com/ajax/libs/angular-parse-ext/1.8.3/angular-parse-ext.min.js\"></script>",
                "description": "AngularJS module provides functionality to allow Unicode characters in identifiers inside AngularJS expressions."
              },
              {
                "name": "recharts",
                "cdn_url": "https://cdnjs.cloudflare.com/ajax/libs/recharts/3.10.1/Recharts.min.js",
                "license": "MIT",
                "version": "3.10.1",
                "homepage": "http://recharts.org/",
                "keywords": [
                  "react",
                  "reactjs",
                  "chart",
                  "react-component",
                  "charting-library",
                  "d3"
                ],
                "repository": "git+https://github.com/recharts/recharts.git",
                "script_tag": "<script src=\"https://cdnjs.cloudflare.com/ajax/libs/recharts/3.10.1/Recharts.min.js\"></script>",
                "description": "React charts"
              }
            ]
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "GET",
                  "POST",
                  "PUT",
                  "PATCH",
                  "DELETE",
                  "HEAD"
                ],
                "type": "string"
              },
              "queryParams": {
                "type": "object",
                "required": [
                  "q"
                ],
                "properties": {
                  "q": {
                    "type": "string",
                    "description": "Library name or keyword"
                  },
                  "limit": {
                    "type": "string",
                    "description": "optional 1-30, default 10"
                  }
                }
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "json"
              },
              "example": {
                "type": "object",
                "required": [
                  "query",
                  "libraries"
                ],
                "properties": {
                  "note": {
                    "type": "string",
                    "description": "Caveat or context for reading the result"
                  },
                  "count": {
                    "type": "number",
                    "description": "Number of items returned"
                  },
                  "query": {
                    "type": "string",
                    "description": "The query as the server interpreted it"
                  },
                  "total": {
                    "type": "number",
                    "description": "Total number of matching items"
                  },
                  "source": {
                    "type": "string",
                    "description": "Data source the values come from"
                  },
                  "libraries": {
                    "type": "array"
                  }
                }
              }
            }
          }
        }
      }
    },
    "method": "GET",
    "example": {
      "note": "Pin an exact version in production and add a subresource integrity hash.",
      "count": 5,
      "query": "chart",
      "total": 5,
      "source": "cdnjs",
      "libraries": [
        {
          "name": "mermaid",
          "cdn_url": "https://cdnjs.cloudflare.com/ajax/libs/mermaid/11.15.0/mermaid.min.js",
          "license": "MIT",
          "version": "11.15.0",
          "homepage": null,
          "keywords": [
            "diagram",
            "markdown",
            "flowchart",
            "sequence diagram",
            "gantt",
            "class diagram"
          ],
          "repository": "https://github.com/knsv/mermaid",
          "script_tag": "<script src=\"https://cdnjs.cloudflare.com/ajax/libs/mermaid/11.15.0/mermaid.min.js\"></script>",
          "description": "Markdownish syntax for generating flowcharts, sequence diagrams, class diagrams and gantt charts."
        },
        {
          "name": "Chart.js",
          "cdn_url": "https://cdnjs.cloudflare.com/ajax/libs/Chart.js/4.5.1/chart.min.js",
          "license": "MIT",
          "version": "4.5.1",
          "homepage": "http://www.chartjs.org",
          "keywords": [
            "charts"
          ],
          "repository": "https://github.com/chartjs/Chart.js.git",
          "script_tag": "<script src=\"https://cdnjs.cloudflare.com/ajax/libs/Chart.js/4.5.1/chart.min.js\"></script>",
          "description": "Simple HTML5 charts using the canvas element."
        },
        {
          "name": "echarts",
          "cdn_url": "https://cdnjs.cloudflare.com/ajax/libs/echarts/6.1.0/echarts.min.js",
          "license": "Apache-2.0",
          "version": "6.1.0",
          "homepage": "https://echarts.apache.org",
          "keywords": [
            "apache",
            "echarts",
            "canvas",
            "svg",
            "data visualization"
          ],
          "repository": "git+https://github.com/apache/echarts.git",
          "script_tag": "<script src=\"https://cdnjs.cloudflare.com/ajax/libs/echarts/6.1.0/echarts.min.js\"></script>",
          "description": "A powerful, interactive charting and data visualization library for browser"
        },
        {
          "name": "angular-parse-ext",
          "cdn_url": "https://cdnjs.cloudflare.com/ajax/libs/angular-parse-ext/1.8.3/angular-parse-ext.min.js",
          "license": "MIT",
          "version": "1.8.3",
          "homepage": "http://angularjs.org",
          "keywords": [
            "angular",
            "framework",
            "browser",
            "parse",
            "client-side"
          ],
          "repository": "git://github.com/angular/angular.js.git",
          "script_tag": "<script src=\"https://cdnjs.cloudflare.com/ajax/libs/angular-parse-ext/1.8.3/angular-parse-ext.min.js\"></script>",
          "description": "AngularJS module provides functionality to allow Unicode characters in identifiers inside AngularJS expressions."
        },
        {
          "name": "recharts",
          "cdn_url": "https://cdnjs.cloudflare.com/ajax/libs/recharts/3.10.1/Recharts.min.js",
          "license": "MIT",
          "version": "3.10.1",
          "homepage": "http://recharts.org/",
          "keywords": [
            "react",
            "reactjs",
            "chart",
            "react-component",
            "charting-library",
            "d3"
          ],
          "repository": "git+https://github.com/recharts/recharts.git",
          "script_tag": "<script src=\"https://cdnjs.cloudflare.com/ajax/libs/recharts/3.10.1/Recharts.min.js\"></script>",
          "description": "React charts"
        }
      ]
    },
    "license": "LicenseRef-Saylor-Agent-Use-1.0",
    "mimeType": "application/json",
    "freshness": "fetched live (cached up to 1 hour for large reference files)",
    "tokenCount": null,
    "inputSchema": {
      "q": "Library name or keyword",
      "limit": "optional 1-30, default 10"
    },
    "serviceName": "Saylor Innovations Data Desk",
    "instructions": "STANDARD PATH (works with stock x402 clients): send payload.transaction — a base64 partially-signed Solana transaction — and we route verify/settle through an x402 facilitator that sponsors the fee and submits it. Include the chosen accepts entry as \"accepted\" so we can match terms. ALTERNATIVE PATH (no facilitator): Pick ONE entry from accepts and use the reference and session from THAT entry — each asset has its own. USDC or USDT: send an SPL transfer of the exact amount. Native SOL (asset=So11111111111111111111111111111111111111112, extra.native=true): send that many lamports with a system transfer. Either way include extra.reference as a read-only account (Solana Pay style), then retry with PAYMENT-SIGNATURE: base64({x402Version:2, payload:{session, reference}}). If your client cannot attach a reference, send payload.signature instead (USDC only). SOL amounts are quoted live and expire in 120s; stablecoins do not move. The facilitator path verifies and settles in this request. Only the alternative self-submitted Solana path needs retries while the transfer is indexed (typically 3-4 attempts over 10-20s). On that path, a 402 saying \"payment not found on-chain yet\" means keep retrying.",
    "outputSchema": {
      "type": "object",
      "required": [
        "query",
        "libraries"
      ],
      "properties": {
        "note": {
          "type": "string"
        },
        "count": {
          "type": "number"
        },
        "query": {
          "type": "string"
        },
        "total": {
          "type": "number"
        },
        "source": {
          "type": "string"
        },
        "libraries": {
          "type": "array"
        }
      }
    },
    "noPathTemplate": true,
    "settlementModes": [
      "facilitator-transaction",
      "self-submitted-reference"
    ],
    "typicalLatencyMs": 700
  },
  "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 0xA2A8…fc8aa. The signed payment is good for 2 minutes.

Paid to: 0xA2A8…fc8aa
USD Coin contract: 0x8335…02913
Payment window: 2 minutes
As published: 10000 smallest units

10000units

on Polygon · exact scheme