# Japanese Government Tender Bidding Requirements Extractor

> Japanese Government Tender Bidding Requirements Extractor is a paid API for AI agents from 5.75.142.199.sslip.io, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).

Returns structured JSON of eligibility requirements, qualification ranks, required documents, deadlines, and bid method for a specific Japanese government (kankouju) procurement tender.

## Facts

- Endpoint: GET https://5.75.142.199.sslip.io/paid/requirements/Z292L2phZWFfZ28vMjAyNi8yMDI2MDYzMF8wNTA0NAo%3D
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/japanese-government-tender-bidding-requirements-extractor-591cab98
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ukJ4sr8b3r5Em11zlKpQx

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability japanese-government-tender-bidding-requirements-extractor-591cab98
```

Example prompt: Can you pull the structured bidding requirements for this Japanese government tender — specifically the 全省庁統一資格 rank needed, required certifications, documents to submit, and all deadlines? The tender reference is Z292L2phZWFfZ28vMjAyNi8yMDI2MDYzMF8wNTA0NAo=.

## When to prefer this

Use this endpoint when you need machine-readable, structured eligibility and submission requirements for a specific Japanese government procurement case identified by its encoded tender reference, especially when automating bid qualification checks or document preparation workflows.

## Known failure modes

- Tender not found or expired: empty or null fields returned
- Encoded tender ID is invalid or malformed: HTTP 4xx error
- Source document (kkj.go.jp) unavailable: service may return stale or error response
- Payment not made (x402): 402 Payment Required response before data is returned
- Tender has no unified qualification rank: unified_qualification_rank returns null

## How this service works

Structured bidding requirements for a Japanese government tender (kkj.go.jp): qualifications, unified qualification rank (A-D), required certifications, document checklist, deadlines, bid method — as validated JSON. Use path segment 'latest' for the newest tender, or find case keys for free at https://5.75.142.199.sslip.io/cases?limit=20 (field: key). Docs: https://5.75.142.199.sslip.io/llms.txt / 日本の官公需(入札)案件の応募要件を構造化JSONで返す。

## Output

A JSON object containing: an array of qualification requirements (including regional and rank conditions), the unified qualification rank string (e.g. 'A,B,C'), an array of required certifications (e.g. ISO27001, ISMS, Privacy Mark), a list of required documents, the performance period as a string, an array of deadline objects with labels and dates, a contact string, and the bid method (e.g. 一般競争入札).

## Request schema (JSON Schema)

```json
{
 "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"
     ],
     "type": "string"
    },
    "discovery": {
     "type": "object"
    }
   }
  },
  "output": {
   "type": "object"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/japanese-government-tender-bidding-requirements-extractor-591cab98/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from 5.75.142.199.sslip.io](https://www.zero.xyz/host/5.75.142.199.sslip.io/llms.txt)