Api Endpoint

agentfeeds.jp — Japan regulatory & market data for AI agents

Central government debt balance by category (JGBs total, of which General Bonds; FILP bonds; Borrowings; Financing Bills; grand Total; separately Government-Guaranteed Debt) from the Ministry of Finance, quarter-end, 5-year trend. Factual published data only; not investment advice.

Open interactive test console

Offering

Provider: api.agentfeeds.jp
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: Financial Analysis
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://api.agentfeeds.jp/v1/jp/debt/balance
MIME type: application/json
First seen: 2026-10-16T01:51:51.176Z
Last seen: 2026-11-02T18:43:36.579Z
Tags: japan, mof, debt, jgb, Macro, opendata

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.003 USDC
Atomic price: 3000 · Network: eip155:8453 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "3000",
    "payTo": "0x67AC1E671E87b2c91847230748ed38a596013EA6"
  }
]

Observed health

Status: Healthy
Latest latency: 563 ms
Average latency: 1857 ms
HTTP status: 402
Last checked: 2026-11-02T18:43:36.573Z
Reachability: 92.9% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "category": {
          "type": "string",
          "enum": [
            "jgb_total",
            "general_bonds",
            "filp_bonds",
            "borrowings",
            "financing_bills",
            "total",
            "government_guaranteed_debt"
          ],
          "description": "omit for all categories"
        },
        "limit": {
          "type": "integer",
          "description": "1-21, default 4 (most recent quarters)"
        }
      }
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "enum": [
            "GET"
          ],
          "type": "string"
        },
        "queryParams": {
          "properties": {
            "category": {
              "description": "omit for all categories",
              "enum": [
                "jgb_total",
                "general_bonds",
                "filp_bonds",
                "borrowings",
                "financing_bills",
                "total",
                "government_guaranteed_debt"
              ],
              "type": "string"
            },
            "limit": {
              "description": "1-21, default 4 (most recent quarters)",
              "type": "integer"
            }
          },
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}