JENRIKS Photo Archive
Read-only MCP server over the JENRIKS daily photoblog: one photo per day since 2006. No auth.
使うべきか
品質と安全性
A
検出事項（2）
- LOWTool 'get_photo' description lacks action verbget_photo 内
- LOWTool 'random_photo' description lacks action verbrandom_photo 内
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
~2,460トークン数（ツール定義）
~5.2 KB一般的なレスポンスサイズ
注意への影響は中程度（128k コンテキストの 1.92%）
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"photo-archive": {
"url": "https://jenriks.com/mcp"
}
}
}リモートエンドポイント
https://jenriks.com/mcpstreamable-httpできること
ツール一覧
ツール（5）
🟢 読み取り専用🟡 書き込み🔴 削除⚪ 不明
🟢search_photos(query, photographer, category, year, location, ...)
Search the JENRIKS archive (one photo per day since 2006). Free-text query matches title, place, categories, tags and photographer; filters narrow by photographer, category, year and location. Returns permanent page URLs, credits, coordinates and image URLs, newest first. Page with offset, or with the opaque cursor from next_cursor (cursor wins when both are sent).
入力スキーマ
{
"type": "object",
"properties": {
"query": {
"type": "string",
"description": "Free text, e.g. \"harbour\", \"Barcelona\", \"fog\""
},
"photographer": {
"type": "string",
"enum": [
"Erik",
"Jens"
]
},
"category": {
"type": "string",
"description": "One of: Abstract, Architecture, B&W, Humans, Landscapes, Macro, Nature, News, Street, Studio, Time exposure"
},
"year": {
"type": "integer",
"minimum": 2005,
"description": "Four-digit publication year"
},
"location": {
"type": "string",
"description": "City or country name, e.g. \"Iceland\""
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 50,
"default": 10
},
"offset": {
"type": "integer",
"minimum": 0,
"default": 0
},
"cursor": {
"type": "string",
"description": "Opaque page token from next_cursor; overrides offset"
}
},
"required": [],
"additionalProperties": false
}出力スキーマ
{
"type": "object",
"properties": {
"total_matches": {
"type": "integer",
"minimum": 0
},
"offset": {
"description": "Offset of the first returned row; 0 when a cursor was used",
"type": "integer",
"minimum": 0
},
"returned": {
"type": "integer",
"minimum": 0
},
"photos": {
"type": "array",
"items": {
"type": "object",
"required": [
"title",
"photographer",
"date",
"url",
"categories",
"tags",
"image",
"credit"
],
"properties": {
"title": {
"type": "string"
},
"photographer": {
"type": "string",
"enum": [
"Erik",
"Jens"
]
},
"date": {
"description": "Publication date, YYYY-MM-DD",
"type": "string",
"format": "date"
},
"url": {
"description": "Permanent page URL",
"type": "string",
"format": "uri"
},
"location": {
"type": [
"string",
"null"
],
"description": "City and country when known"
},
"categories": {
"type": "array",
"items": {
"type": "string"
}
},
"tags": {
"type": "array",
"items": {
"type": "string"
}
},
"image": {
"type": "object",
"required": [
"full"
],
"properties": {
"full": {
"description": "1600 px long edge",
"type": "string",
"format": "uri"
},
"thumbnail": {
"description": "400 px long edge",
"type": [
"string",
"null"
],
"format": "uri"
}
}
},
"credit": {
"description": "Ready-made credit line: photographer, JENRIKS, page URL",
"type": "string"
},
"geo": {
"type": [
"object",
"null"
],
"description": "WGS 84 coordinates of the location when the post carries them, otherwise null",
"required": [
"latitude",
"longitude"
],
"properties": {
"latitude": {
"type": "number",
"minimum": -90,
"maximum": 90
},
"longitude": {
"type": "number",
"minimum": -180,
"maximum": 180
}
}
}
}
}
},
"next_offset": {
"description": "Kept for offset paging; present when more matches exist",
"type": "integer"
},
"has_more": {
"description": "True when another page exists",
"type": "boolean"
},
"next_cursor": {
"description": "Opaque token for the next page; null on the last page. Send it back as cursor.",
"type": [
"string",
"null"
]
},
"cursor": {
"description": "Echo of the cursor this page was fetched with, when one was sent",
"type": "string"
},
"links": {
"type": "object",
"required": [
"self"
],
"properties": {
"self": {
"description": "This request",
"type": "string",
"format": "uri"
},
"next": {
"description": "The same request with cursor=next_cursor and no offset; null on the last page",
"type": [
"string",
"null"
],
"format": "uri"
}
}
}
},
"required": [
"total_matches",
"offset",
"returned",
"photos",
"has_more",
"next_cursor"
]
}🟢get_photo(date, url)
Return one JENRIKS post by publication date (YYYY-MM-DD) or by page URL / path (/YYYY/MM/DD/slug/).
入力スキーマ
{
"type": "object",
"properties": {
"date": {
"type": "string",
"description": "YYYY-MM-DD"
},
"url": {
"type": "string",
"description": "Page URL or path, e.g. /2026/09/04/liminal-space/"
}
},
"required": [],
"additionalProperties": false
}出力スキーマ
{
"type": "object",
"properties": {
"found": {
"type": "boolean"
},
"photo": {
"type": "object",
"required": [
"title",
"photographer",
"date",
"url",
"categories",
"tags",
"image",
"credit"
],
"properties": {
"title": {
"type": "string"
},
"photographer": {
"type": "string",
"enum": [
"Erik",
"Jens"
]
},
"date": {
"description": "Publication date, YYYY-MM-DD",
"type": "string",
"format": "date"
},
"url": {
"description": "Permanent page URL",
"type": "string",
"format": "uri"
},
"location": {
"type": [
"string",
"null"
],
"description": "City and country when known"
},
"categories": {
"type": "array",
"items": {
"type": "string"
}
},
"tags": {
"type": "array",
"items": {
"type": "string"
}
},
"image": {
"type": "object",
"required": [
"full"
],
"properties": {
"full": {
"description": "1600 px long edge",
"type": "string",
"format": "uri"
},
"thumbnail": {
"description": "400 px long edge",
"type": [
"string",
"null"
],
"format": "uri"
}
}
},
"credit": {
"description": "Ready-made credit line: photographer, JENRIKS, page URL",
"type": "string"
},
"geo": {
"type": [
"object",
"null"
],
"description": "WGS 84 coordinates of the location when the post carries them, otherwise null",
"required": [
"latitude",
"longitude"
],
"properties": {
"latitude": {
"type": "number",
"minimum": -90,
"maximum": 90
},
"longitude": {
"type": "number",
"minimum": -180,
"maximum": 180
}
}
}
}
},
"date": {
"type": "string"
},
"url": {
"type": "string"
},
"hint": {
"type": "string"
}
},
"required": [
"found"
]
}🟢get_latest_photo(photographer)
Return today's JENRIKS photo (the newest post), or the newest post by one photographer when photographer is set. A new photo appears every day at 00:00 Europe/Berlin.
入力スキーマ
{
"type": "object",
"properties": {
"photographer": {
"type": "string",
"enum": [
"Erik",
"Jens"
],
"description": "Latest post by this photographer; omit for the newest post overall"
}
},
"required": [],
"additionalProperties": false
}出力スキーマ
{
"type": "object",
"properties": {
"photo": {
"type": "object",
"required": [
"title",
"photographer",
"date",
"url",
"categories",
"tags",
"image",
"credit"
],
"properties": {
"title": {
"type": "string"
},
"photographer": {
"type": "string",
"enum": [
"Erik",
"Jens"
]
},
"date": {
"description": "Publication date, YYYY-MM-DD",
"type": "string",
"format": "date"
},
"url": {
"description": "Permanent page URL",
"type": "string",
"format": "uri"
},
"location": {
"type": [
"string",
"null"
],
"description": "City and country when known"
},
"categories": {
"type": "array",
"items": {
"type": "string"
}
},
"tags": {
"type": "array",
"items": {
"type": "string"
}
},
"image": {
"type": "object",
"required": [
"full"
],
"properties": {
"full": {
"description": "1600 px long edge",
"type": "string",
"format": "uri"
},
"thumbnail": {
"description": "400 px long edge",
"type": [
"string",
"null"
],
"format": "uri"
}
}
},
"credit": {
"description": "Ready-made credit line: photographer, JENRIKS, page URL",
"type": "string"
},
"geo": {
"type": [
"object",
"null"
],
"description": "WGS 84 coordinates of the location when the post carries them, otherwise null",
"required": [
"latitude",
"longitude"
],
"properties": {
"latitude": {
"type": "number",
"minimum": -90,
"maximum": 90
},
"longitude": {
"type": "number",
"minimum": -180,
"maximum": 180
}
}
}
}
}
},
"required": [
"photo"
]
}🟢random_photo(photographer, category, year)
Return a random JENRIKS photo, optionally limited to a photographer, category or year.
入力スキーマ
{
"type": "object",
"properties": {
"photographer": {
"type": "string",
"enum": [
"Erik",
"Jens"
]
},
"category": {
"type": "string"
},
"year": {
"type": "integer",
"minimum": 2005
}
},
"required": [],
"additionalProperties": false
}出力スキーマ
{
"type": "object",
"properties": {
"found": {
"type": "boolean"
},
"photo": {
"type": "object",
"required": [
"title",
"photographer",
"date",
"url",
"categories",
"tags",
"image",
"credit"
],
"properties": {
"title": {
"type": "string"
},
"photographer": {
"type": "string",
"enum": [
"Erik",
"Jens"
]
},
"date": {
"description": "Publication date, YYYY-MM-DD",
"type": "string",
"format": "date"
},
"url": {
"description": "Permanent page URL",
"type": "string",
"format": "uri"
},
"location": {
"type": [
"string",
"null"
],
"description": "City and country when known"
},
"categories": {
"type": "array",
"items": {
"type": "string"
}
},
"tags": {
"type": "array",
"items": {
"type": "string"
}
},
"image": {
"type": "object",
"required": [
"full"
],
"properties": {
"full": {
"description": "1600 px long edge",
"type": "string",
"format": "uri"
},
"thumbnail": {
"description": "400 px long edge",
"type": [
"string",
"null"
],
"format": "uri"
}
}
},
"credit": {
"description": "Ready-made credit line: photographer, JENRIKS, page URL",
"type": "string"
},
"geo": {
"type": [
"object",
"null"
],
"description": "WGS 84 coordinates of the location when the post carries them, otherwise null",
"required": [
"latitude",
"longitude"
],
"properties": {
"latitude": {
"type": "number",
"minimum": -90,
"maximum": 90
},
"longitude": {
"type": "number",
"minimum": -180,
"maximum": 180
}
}
}
}
},
"pool_size": {
"type": "integer"
},
"hint": {
"type": "string"
}
},
"required": [
"found"
]
}🟢get_site_overview(include)
Totals, photographers, categories with counts, posts per year, section URLs, URL pattern and license terms. Pass include to keep only some of those blocks next to the totals and dates.
入力スキーマ
{
"type": "object",
"properties": {
"include": {
"type": "array",
"items": {
"type": "string",
"enum": [
"photographers",
"categories",
"years",
"sections",
"license"
]
},
"uniqueItems": true,
"description": "Blocks to keep besides site, description, totals and dates; omit for everything"
}
},
"required": [],
"additionalProperties": false
}出力スキーマ
{
"type": "object",
"properties": {
"site": {
"type": "string"
},
"description": {
"type": "string"
},
"total_photos": {
"type": "integer"
},
"first_date": {
"type": "string",
"format": "date"
},
"latest_date": {
"type": "string",
"format": "date"
},
"photographers": {
"type": "array",
"items": {
"type": "object",
"required": [
"name",
"full_name",
"photos",
"page"
],
"properties": {
"name": {
"type": "string"
},
"full_name": {
"type": "string"
},
"photos": {
"type": "integer"
},
"page": {
"type": "string",
"format": "uri"
}
}
}
},
"categories": {
"type": "array",
"items": {
"type": "object",
"required": [
"name",
"photos"
],
"properties": {
"name": {
"type": "string"
},
"photos": {
"type": "integer"
}
}
}
},
"years": {
"type": "array",
"items": {
"type": "object",
"required": [
"year",
"photos"
],
"properties": {
"year": {
"type": "string"
},
"photos": {
"type": "integer"
}
}
}
},
"sections": {
"type": "object",
"additionalProperties": {
"type": "string",
"format": "uri"
}
},
"url_pattern": {
"type": "string"
},
"license": {
"type": "string"
}
},
"required": [
"site",
"description",
"total_photos",
"first_date",
"latest_date",
"photographers",
"categories",
"years",
"sections",
"url_pattern",
"license"
]
}コミュニティ
エビデンス
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検証済みバージョンは記録されていませんツール 5 件
検証済みバージョンは記録されていませんツール 5 件
検証済みバージョンは記録されていませんツール 5 件