{
  "protocol_version": "2026-04-08",
  "name": "lianyanshe",
  "display_name": "链研社",
  "description": "链研社通过 UCP 公开一个真实的 Agent 内容聚合商品，并使用 x402 在 Base 主网以 USDC 结算。公开页面、读取 API 和当前研报继续免费。",
  "merchant": {
    "name": "链研社",
    "origin": "https://lianyanshe.com",
    "contact": "lianyanshe@gmail.com",
    "docs": "https://lianyanshe.com/docs/api/"
  },
  "services": {
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      {
        "id": "lianyanshe-content-rest",
        "version": "2026-04-08",
        "spec": "https://lianyanshe.com/docs/api/",
        "schema": "https://lianyanshe.com/docs/api/openapi.json",
        "transport": "rest",
        "endpoint": "https://lianyanshe.com"
      }
    ]
  },
  "capabilities": {
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        "spec": "https://lianyanshe.com/docs/api/",
        "schema": "https://lianyanshe.com/docs/api/ucp-content-purchase.schema.json",
        "config": {
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          "title": "Agent Research Bundle",
          "description": "One-call delivery of the current market dashboard and AI-cycle snapshot. The source APIs remain free.",
          "price": "0.01",
          "currency": "USDC",
          "payment": {
            "protocol": "x402",
            "version": 2,
            "scheme": "exact",
            "network": "eip155:8453"
          },
          "delivery": {
            "method": "GET",
            "url": "https://lianyanshe.com/api/v1",
            "mime_type": "application/json",
            "source_endpoints": [
              "https://lianyanshe.com/api/dashboard/snapshot",
              "https://lianyanshe.com/api/ai-cycle/snapshot"
            ]
          }
        }
      }
    ]
  },
  "endpoints": {
    "ucp_profile": "https://lianyanshe.com/.well-known/ucp",
    "service_root": "https://lianyanshe.com",
    "product_catalog": "https://lianyanshe.com/api/x402",
    "purchase": "https://lianyanshe.com/api/v1",
    "api_index": "https://lianyanshe.com/api",
    "openapi": "https://lianyanshe.com/docs/api/openapi.json",
    "auth": "https://lianyanshe.com/auth.md"
  },
  "payment_handlers": {
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      {
        "id": "lianyanshe-x402-base-usdc",
        "version": "2026-04-08",
        "spec": "https://lianyanshe.com/docs/api/",
        "schema": "https://lianyanshe.com/docs/api/ucp-x402-handler.schema.json",
        "available_instruments": [
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            "type": "x402",
            "constraints": {
              "networks": ["eip155:8453"],
              "assets": ["USDC"]
            }
          }
        ],
        "config": {
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          "x402_version": 2,
          "scheme": "exact",
          "network": "eip155:8453",
          "asset": "USDC",
          "amount": "0.01",
          "resource": "https://lianyanshe.com/api/v1",
          "discovery": "https://lianyanshe.com/api/x402"
        }
      }
    ]
  },
  "ucp": {
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    "services": {
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        {
          "id": "lianyanshe-content-rest",
          "version": "2026-04-08",
          "spec": "https://lianyanshe.com/docs/api/",
          "schema": "https://lianyanshe.com/docs/api/openapi.json",
          "transport": "rest",
          "endpoint": "https://lianyanshe.com"
        }
      ]
    },
    "capabilities": {
      "com.lianyanshe.content.purchase": [
        {
          "id": "agent-research-bundle",
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          "spec": "https://lianyanshe.com/docs/api/",
          "schema": "https://lianyanshe.com/docs/api/ucp-content-purchase.schema.json",
          "config": {
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            "description": "One-call delivery of the current market dashboard and AI-cycle snapshot. The source APIs remain free.",
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            "currency": "USDC",
            "payment": {
              "protocol": "x402",
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              "scheme": "exact",
              "network": "eip155:8453"
            },
            "delivery": {
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              "url": "https://lianyanshe.com/api/v1",
              "mime_type": "application/json",
              "source_endpoints": [
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                "https://lianyanshe.com/api/ai-cycle/snapshot"
              ]
            }
          }
        }
      ]
    },
    "payment_handlers": {
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          "version": "2026-04-08",
          "spec": "https://lianyanshe.com/docs/api/",
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          "available_instruments": [
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                "assets": ["USDC"]
              }
            }
          ],
          "config": {
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            "scheme": "exact",
            "network": "eip155:8453",
            "asset": "USDC",
            "amount": "0.01",
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            "discovery": "https://lianyanshe.com/api/x402"
          }
        }
      ]
    }
  }
}
