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Bank of Japan Tankan Business Conditions Diffusion Index
x402
Bank of Japan Tankan Business Conditions Diffusion Index is a paid API for AI agents from api.agentfeeds.jp, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).
Returns the Bank of Japan Tankan quarterly business-conditions diffusion index (DI) for large enterprises, segmented by manufacturing or non-manufacturing.
Price / call$0.002
Success—
StatusUnknown
How this service works
Tankan (Bank of Japan's quarterly Short-Term Economic Survey of Enterprises) business-conditions diffusion index for large enterprises, manufacturing or non-manufacturing, current-quarter assessment. Same source and API family as boj.rates. Factual published data only; not investment advice or a forecast.
Output
Returns an array of quarterly Tankan business-conditions diffusion index records for the selected large-enterprise segment (manufacturing_large or non_manufacturing_large), each containing the DI value and the corresponding quarter. Default returns 20 most recent quarters; up to 500 available.
Example use cases
Macro dashboard Japan business sentiment
“Pull the last 12 quarters of the BOJ Tankan DI for large manufacturing enterprises so I can chart Japan's business confidence trend over time.”
Compare manufacturing vs non-manufacturing sentiment
“Fetch the most recent Tankan quarter reading for both large manufacturing and large non-manufacturing segments so I can compare how the two sectors are feeling about business conditions right now.”
Japan macro briefing for investor report
“What is the current-quarter BOJ Tankan diffusion index for large non-manufacturing enterprises? I need the latest single reading for a Japan macro briefing.”
Technical details
Endpoint
GEThttps://api.agentfeeds.jp/v1/boj/tankanWhen to prefer
Use this endpoint when you need official Bank of Japan Tankan survey data for large enterprises — specifically the business-conditions diffusion index by manufacturing or non-manufacturing segment. Prefer this over generic Japan economic data sources when you need the canonical Tankan DI figure as published by the BOJ, especially for macro analysis, investor reports, or monitoring Japanese business confidence trends. This endpoint is in the same API family as BOJ rates data on agentfeeds.jp, making it ideal for consistent multi-indicator Japan macro workflows.
Side effects
- Missing required 'segment' query parameter returns a 400 error
- Invalid segment value (not 'manufacturing_large' or 'non_manufacturing_large') returns a 422 validation error
- Limit value outside 1-500 range returns a validation error
- Payment not included or insufficient USDC balance returns a 402 Payment Required response
- Upstream BOJ data not yet updated for latest quarter may return stale or incomplete data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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