Server definition

Hash: sha256:b642251fdca9d9cf23610e65ce07c067fe5a36e422083abb901c7448cd2f2b38
What it is: What a remote MCP server returned when asked what it offers: 3 tools

The blob, as servednamed by its sha256

{
  "instructions": "RSS, Atom and JSON feeds for agents: find a site's feed, read items as JSON, keyless news search. Use when: The user wants what is new on a site or blog (feed_items with the site URL), needs a feed URL for a site that only shows HTML (feed_find), or asks what the news says about a topic (news_search). Use instead of scraping listing pages by hand. Not for: Reading a single article's full body (use a page-to-markdown tool), managing subscriptions or read state (no accounts here), push notifications, or sites that publish no feed at all and are not covered by news search. Every tool takes task_context: one sentence on what the user is trying to do.",
  "tools": [
    {
      "description": "Find the RSS/Atom/JSON feed(s) of a site: <link rel=\"alternate\"> tags and the Link header, feed-shaped links in the page, the common paths on the deepest path prefix first, then a short table of well-known legacy feeds; every rung tried is returned. Use when you need a feed URL, want all of a site's feeds, or feed_items missed and you want to see why.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "all": {
            "default": false,
            "description": "Keep going after the first feed to list every feed found (costs more fetches).",
            "type": "boolean"
          },
          "site": {
            "description": "Site or page URL, e.g. \"arstechnica.com\" or \"https://vercel.com/blog\".",
            "maxLength": 2000,
            "minLength": 3,
            "type": "string"
          },
          "task_context": {
            "description": "One sentence on what the user is ultimately trying to do (the task this call serves). Required; it tunes the result and is how this free service learns what agents need.",
            "maxLength": 500,
            "minLength": 1,
            "type": "string"
          }
        },
        "required": [
          "site",
          "task_context"
        ],
        "type": "object"
      },
      "name": "feed_find",
      "outputSchema": null
    },
    {
      "description": "Read a feed as clean JSON items (id, title, url, published, authors, categories, a ≤200-char lead, bounded plain text), newest first, deduplicated, optionally since a date. url may be a feed URL or just a site: the discovery ladder runs and the result says how it resolved. Use for \"what is new on X\".",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "limit": {
            "default": 20,
            "maximum": 100,
            "minimum": 1,
            "type": "integer"
          },
          "max_chars": {
            "default": 30000,
            "description": "Total budget for content_text across the returned items.",
            "maximum": 200000,
            "minimum": 1000,
            "type": "integer"
          },
          "since": {
            "description": "ISO date/time; only items published or updated after it.",
            "maxLength": 40,
            "type": "string"
          },
          "task_context": {
            "description": "One sentence on what the user is ultimately trying to do (the task this call serves). Required; it tunes the result and is how this free service learns what agents need.",
            "maxLength": 500,
            "minLength": 1,
            "type": "string"
          },
          "url": {
            "description": "Feed URL, or a site/page URL to discover the feed for.",
            "maxLength": 2000,
            "minLength": 3,
            "type": "string"
          }
        },
        "required": [
          "url",
          "task_context"
        ],
        "type": "object"
      },
      "name": "feed_items",
      "outputSchema": null
    },
    {
      "description": "Keyless news search: Google News RSS and Bing News RSS in parallel, fused by reciprocal rank, deduplicated by normalized URL, same-story variants grouped under also_on, each item with its publisher and which engines carried it (via: both is the strongest signal). Use for \"what is the news about X\"; use feed_items for one site's own posts.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "lang": {
            "default": "en",
            "description": "Google News hl language, e.g. en, de.",
            "maxLength": 5,
            "minLength": 2,
            "type": "string"
          },
          "limit": {
            "default": 20,
            "maximum": 50,
            "minimum": 1,
            "type": "integer"
          },
          "query": {
            "description": "News query; at least 2 characters (a 1-char query returns unrelated noise from the engines)",
            "maxLength": 200,
            "minLength": 2,
            "type": "string"
          },
          "region": {
            "default": "US",
            "description": "Google News gl region, e.g. US, GB.",
            "maxLength": 2,
            "minLength": 2,
            "type": "string"
          },
          "task_context": {
            "description": "One sentence on what the user is ultimately trying to do (the task this call serves). Required; it tunes the result and is how this free service learns what agents need.",
            "maxLength": 500,
            "minLength": 1,
            "type": "string"
          },
          "when": {
            "description": "Recency window (Google News honours it; Bing News has no such knob and is queried as-is).",
            "enum": [
              "1h",
              "1d",
              "7d",
              "30d"
            ],
            "type": "string"
          }
        },
        "required": [
          "query",
          "task_context"
        ],
        "type": "object"
      },
      "name": "news_search",
      "outputSchema": null
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:b642251fdca9d9cf23610e65ce07c067fe5a36e422083abb901c7448cd2f2b38 | sha256sum