# JP Data API – Anime Season Listing

> JP Data API – Anime Season Listing is a paid API for AI agents from jp-data-api-production.up.railway.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns a list of anime titles airing in a given season and year (e.g. winter 2024) using Japanese broadcast calendar data.

## Facts

- Endpoint: GET https://jp-data-api-production.up.railway.app/anime/season
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/jp-data-api-anime-season-listing-01fc6a6c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_M4Z8Jc1BRfjZQuMArOj_T

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 jp-data-api-anime-season-listing-01fc6a6c
```

Example prompt: What anime are airing in the winter 2025 season? Give me the full seasonal lineup.

## When to prefer this

Use this endpoint when you specifically need a seasonal anime broadcast listing organized by Japan's traditional four-season calendar (winter/spring/summer/fall), and want to retrieve titles airing in a specific year. Prefer this over general entertainment databases when the user wants a structured seasonal Japanese anime lineup.

## Known failure modes

- Invalid season value (must be winter, spring, summer, or fall) returns a 400 or validation error
- Missing required parameters returns an error
- Unknown or future year with no data may return empty list
- Service unavailability returns a 5xx error
- Payment not included returns a 402 error

## How this service works

Japanese data for AI agents: corporate disclosures (EDINET), earthquakes (JMA), holidays, FX, address and text utilities. USDC on Base.

## Output

A JSON list of anime titles airing in the specified season and year, likely including title names and relevant metadata about each show in that broadcast window.

## 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"
    },
    "queryParams": {
     "type": "object",
     "required": [],
     "properties": {
      "year": {
       "type": "string"
      },
      "season": {
       "type": "string",
       "description": "winter|spring|summer|fall"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/jp-data-api-anime-season-listing-01fc6a6c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from jp-data-api-production.up.railway.app](https://www.zero.xyz/host/jp-data-api-production.up.railway.app/llms.txt)