# jp.afdb/mcp

> Search current Japanese point-site rewards, conditions, yen values, and observation times.

- name: jp.afdb/mcp
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 76/100 flags: no-repository
- quality: 89/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/jp.afdb%2Fmcp
- tools: https://api.protogrid.dev/v1/servers/jp.afdb%2Fmcp/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "afdb": {
      "type": "http",
      "url": "https://mcp.afdb.jp/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 98
- freshness: 85
- provenance: 45
- drivers: +dns-namespace +reachable +uptime-96% ~updated-40d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 89/100 (good)

### protocol: 88 (weight 25)

- pass `protocol.modern`: supports 2026-07-28 (server/discover)
- pass `protocol.stateless`: answers without a session
- pass `protocol.transport`: streamable HTTP
- warn `protocol.list_ttl`: tools/list declares ttlMs 0, so clients re-fetch it on every use

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 86 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 1 of 1 tools declare readOnlyHint or destructiveHint
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: search_point_offers (idempotentHint)
- pass `tools.token_cost`: about 178 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 1, about 178 tokens to load them all
- tool set hash: 8e57958ee2a76cf28b9312623b42253a
- badge: [![protogrid quality](https://protogrid.dev/badge/jp.afdb/mcp.svg)](https://protogrid.dev/servers/jp.afdb/mcp)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://mcp.afdb.jp/mcp (streamable-http, auth none, reachable true, uptime30d 0.95652175)

## Packages

_none_

## Tools (1)

- `search_point_offers`: Search AFDB's current Japanese point-site reward data by service or offer name. Use this tool when a user asks about current point rewards or yen-equivalent rewards for a named service such as SBI証券, 楽天証券, エポスカード, or similar services. The data is periodically observed by AFDB and includes reward conditions, point-site names, yen-equivalent values, and observation timestamps.