Server definition

Hash: sha256:a21df5318c54cfb378ff8046a48518de0dfb9ce74c6d6d89fe749fd5e68986fb
What it is: What a remote MCP server returned when asked what it offers: 4 tools

The blob, as servednamed by its sha256

{
  "instructions": "Signalcrest scores technology momentum across ten developer and builder communities. Use list_entities for trends aggregated across communities (one row per technology), list_signals for individual posts, and get_entity / get_topic for one trend's or signal's history. Requires a Signalcrest API key sent as `Authorization: Bearer <key>`. Free accounts get 100 requests a month and see the free view (the top 5 signals in full, the rest as locked rows); Relay and Radar keys see everything.",
  "tools": [
    {
      "description": "Full detail for one entity by name (e.g. \"kubernetes\"): current composite score, complete score history, which communities are talking about it, and the live member items (evidence) behind the score. Names come from list_entities.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "name": {
            "description": "Entity name as returned by list_entities, e.g. \"kubernetes\".",
            "type": "string"
          }
        },
        "required": [
          "name"
        ],
        "type": "object"
      },
      "name": "get_entity",
      "outputSchema": null
    },
    {
      "description": "Full detail and complete score history for one topic, by id (e.g. \"hn:48910545\", \"gh:1287845516\"). Call this after list_signals to see how a specific signal has moved over time, its cross-source corroboration, and its lifecycle stage. Ids come from list_signals.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "id": {
            "description": "Topic id as returned by list_signals, e.g. \"hn:48910545\".",
            "type": "string"
          }
        },
        "required": [
          "id"
        ],
        "type": "object"
      },
      "name": "get_topic",
      "outputSchema": null
    },
    {
      "description": "Trending entities (products, companies, libraries, technologies) ranked by cross-source momentum. An entity aggregates every post, repo and release mentioning it across ten developer and builder communities — one row per trend rather than per post. Prefer this over list_signals when the user asks about trends or technologies; use list_signals for individual posts.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "category": {
            "description": "Restrict to one category. Omit for all categories.",
            "enum": [
              "ai",
              "devtools",
              "security",
              "web",
              "data",
              "crypto",
              "hardware",
              "business",
              "science",
              "other"
            ],
            "type": "string"
          },
          "limit": {
            "description": "How many entities to return (default 50, max 200).",
            "maximum": 200,
            "minimum": 1,
            "type": "integer"
          }
        },
        "required": [],
        "type": "object"
      },
      "name": "list_entities",
      "outputSchema": null
    },
    {
      "description": "Top technology signals ranked by momentum right now, scored every 30 minutes across ten developer and builder communities (Hacker News, GitHub, Stack Overflow, npm, Hugging Face, Dev.to, Lobsters, Product Hunt, arXiv, crypto governance forums). Call this to find what is gaining traction before it reaches search-trend tools — e.g. when the user asks what is emerging, trending, or worth paying attention to in a technology area. Returns live unredacted data with no delay.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "category": {
            "description": "Restrict to one category. Omit for all categories.",
            "enum": [
              "ai",
              "devtools",
              "security",
              "web",
              "data",
              "crypto",
              "hardware",
              "business",
              "science",
              "other"
            ],
            "type": "string"
          },
          "limit": {
            "description": "How many signals to return (default 50, max 200).",
            "maximum": 200,
            "minimum": 1,
            "type": "integer"
          }
        },
        "required": [],
        "type": "object"
      },
      "name": "list_signals",
      "outputSchema": null
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:a21df5318c54cfb378ff8046a48518de0dfb9ce74c6d6d89fe749fd5e68986fb | sha256sum