ForumDataAPI — Community Posts, Thread Search & Comments MCP Server

Working Security A

com.forumdataapi/mcp-serverv1.0.0 Domain verified

Real-time community forum posts, search, nested comments & mentions MCP. OAuth or API key.

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Registry entry

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{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-11-07T17:26:03.560699Z",
      "publishedAt": "2026-11-07T17:26:03.560699Z",
      "statusChangedAt": "2026-11-07T17:26:03.560699Z"
    }
  },
  "server": {
    "name": "com.forumdataapi/mcp-server",
    "icons": [
      {
        "src": "https://forumdataapi.com/icon.svg",
        "sizes": [
          "any"
        ],
        "mimeType": "image/svg+xml"
      }
    ],
    "title": "ForumDataAPI — Community Posts, Thread Search & Comments MCP Server",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "remotes": [
      {
        "url": "https://api.forumdataapi.com/mcp",
        "type": "streamable-http"
      },
      {
        "url": "https://mcp.forumdataapi.com/v1/mcp",
        "type": "streamable-http"
      }
    ],
    "version": "1.0.0",
    "websiteUrl": "https://forumdataapi.com/mcp",
    "description": "Real-time community forum posts, search, nested comments & mentions MCP. OAuth or API key."
  }
}

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Call this server's tools from your browser. Nothing to install.

Requests go through mcptry because browsers can't call most MCP servers directly. Header values are sent to the server for that request only and are never stored or logged.

Tool list from our last check. Connect live to refresh it.

reddit_popular_posts Read-only

Fetch front-page trending posts from r/popular across all of Reddit. Cost: 1 Credit ($0.0001) per returned post.

limitinteger

Number of trending posts (1-100)

cursorstring

Pagination cursor

Install

Pick your client. Values in capitals, like YOUR_TOKEN, are yours to fill in.

One click: Add to Cursor Add to VS Code Add to LM Studio Add to Goose

Run in a terminal

claude mcp add --transport http mcp-server https://api.forumdataapi.com/mcp

Tools (9)

reddit_popular_posts

Fetch front-page trending posts from r/popular across all of Reddit. Cost: 1 Credit ($0.0001) per returned post.

read-only

Argument	Type	Description
limit	integer	Number of trending posts (1-100)
cursor	string	Pagination cursor

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "limit": {
      "type": "integer",
      "maximum": 100,
      "minimum": 1,
      "description": "Number of trending posts (1-100)"
    },
    "cursor": {
      "type": "string",
      "description": "Pagination cursor"
    }
  }
}

reddit_post_comments

Extract up to 200 flattened nested comments per call with integer depth, parent_id, author, and upvote score (no recursive MoreComments calls needed). Cost: 1 Credit ($0.0001) per returned comment.

read-only

Argument	Type	Description
sort	string	Comment sort order
limit	integer	Max comments to return (1-200)
post_id*	string	Reddit post ID (e.g. "1u0z4vz") or full thread URL

Input schema (JSON)

{
  "type": "object",
  "required": [
    "post_id"
  ],
  "properties": {
    "sort": {
      "enum": [
        "top",
        "best",
        "new",
        "controversial",
        "old"
      ],
      "type": "string",
      "description": "Comment sort order"
    },
    "limit": {
      "type": "integer",
      "maximum": 200,
      "minimum": 1,
      "description": "Max comments to return (1-200)"
    },
    "post_id": {
      "type": "string",
      "description": "Reddit post ID (e.g. \"1u0z4vz\") or full thread URL"
    }
  }
}

reddit_post_detail

Fetch full metadata, selftext body, upvote_ratio, score, and comment count for a single Reddit post by post_id or URL. Cost: 2 Credits ($0.0002).

read-only

Argument	Type	Description
post_id*	string	Reddit base36 post ID (e.g. "1u0z4vz") or full Reddit thread URL

Input schema (JSON)

{
  "type": "object",
  "required": [
    "post_id"
  ],
  "properties": {
    "post_id": {
      "type": "string",
      "description": "Reddit base36 post ID (e.g. \"1u0z4vz\") or full Reddit thread URL"
    }
  }
}

reddit_posts_search

Search Reddit posts globally or within a subreddit using boolean keywords/brand mentions and optional ?since= Unix timestamp polling. Charges 0 Credits when 0 posts match! Cost: 1 Credit ($0.0001) per matched post.

read-only

Argument	Type	Description
sort	string	Sort order (default: new)
limit	integer	Max posts to return (1-100)
query*	string	Search keyword or boolean query (e.g. "supabase OR clerk")
since	integer	Optional Unix epoch seconds filter for incremental brand monitoring
cursor	string	Pagination cursor
subreddit	string	Optional subreddit filter without r/ prefix
time_filter	string

Input schema (JSON)

{
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "sort": {
      "enum": [
        "relevance",
        "new",
        "top",
        "comments"
      ],
      "type": "string",
      "description": "Sort order (default: new)"
    },
    "limit": {
      "type": "integer",
      "maximum": 100,
      "minimum": 1,
      "description": "Max posts to return (1-100)"
    },
    "query": {
      "type": "string",
      "description": "Search keyword or boolean query (e.g. \"supabase OR clerk\")"
    },
    "since": {
      "type": "integer",
      "description": "Optional Unix epoch seconds filter for incremental brand monitoring"
    },
    "cursor": {
      "type": "string",
      "description": "Pagination cursor"
    },
    "subreddit": {
      "type": "string",
      "description": "Optional subreddit filter without r/ prefix"
    },
    "time_filter": {
      "enum": [
        "hour",
        "day",
        "week",
        "month",
        "year",
        "all"
      ],
      "type": "string"
    }
  }
}

reddit_subreddit_info

Get subreddit metadata, subscriber count, active online users, creation date, and community description. Cost: 2 Credits ($0.0002) per lookup.

read-only

Argument	Type	Description
subreddit*	string	Subreddit name without r/ prefix (e.g. "SaaS")

Input schema (JSON)

{
  "type": "object",
  "required": [
    "subreddit"
  ],
  "properties": {
    "subreddit": {
      "type": "string",
      "description": "Subreddit name without r/ prefix (e.g. \"SaaS\")"
    }
  }
}

reddit_subreddit_posts

Fetch real-time posts from any public Reddit subreddit (hot, new, top, rising) without Reddit OAuth 100 QPM limits. Cost: 1 Credit ($0.0001) per returned post (min 2 Credits; 0 Credits on error/empty).

read-only

Argument	Type	Description
sort	string	Feed sort order (default: hot)
limit	integer	Number of posts to return (1-100)
cursor	string	Pagination cursor (next_cursor from previous response)
subreddit*	string	Subreddit name without r/ prefix (e.g. "SaaS", "LocalLLaMA")
time_filter	string	Time window when sort=top

Input schema (JSON)

{
  "type": "object",
  "required": [
    "subreddit"
  ],
  "properties": {
    "sort": {
      "enum": [
        "hot",
        "new",
        "top",
        "rising"
      ],
      "type": "string",
      "description": "Feed sort order (default: hot)"
    },
    "limit": {
      "type": "integer",
      "maximum": 100,
      "minimum": 1,
      "description": "Number of posts to return (1-100)"
    },
    "cursor": {
      "type": "string",
      "description": "Pagination cursor (next_cursor from previous response)"
    },
    "subreddit": {
      "type": "string",
      "description": "Subreddit name without r/ prefix (e.g. \"SaaS\", \"LocalLLaMA\")"
    },
    "time_filter": {
      "enum": [
        "hour",
        "day",
        "week",
        "month",
        "year",
        "all"
      ],
      "type": "string",
      "description": "Time window when sort=top"
    }
  }
}

reddit_user_comments

Fetch public comments posted by a specific Reddit username. Cost: 1 Credit ($0.0001) per returned comment.

read-only

Argument	Type	Description
sort	string	Sort order (default: new)
limit	integer
cursor	string
username*	string	Reddit username without u/ prefix

Input schema (JSON)

{
  "type": "object",
  "required": [
    "username"
  ],
  "properties": {
    "sort": {
      "enum": [
        "new",
        "hot",
        "top"
      ],
      "type": "string",
      "description": "Sort order (default: new)"
    },
    "limit": {
      "type": "integer",
      "maximum": 100,
      "minimum": 1
    },
    "cursor": {
      "type": "string"
    },
    "username": {
      "type": "string",
      "description": "Reddit username without u/ prefix"
    }
  }
}

reddit_user_posts

Fetch public posts submitted by a specific Reddit username. Cost: 1 Credit ($0.0001) per returned post.

read-only

Argument	Type	Description
sort	string	Sort order (default: new)
limit	integer
cursor	string
username*	string	Reddit username without u/ prefix

Input schema (JSON)

{
  "type": "object",
  "required": [
    "username"
  ],
  "properties": {
    "sort": {
      "enum": [
        "new",
        "hot",
        "top"
      ],
      "type": "string",
      "description": "Sort order (default: new)"
    },
    "limit": {
      "type": "integer",
      "maximum": 100,
      "minimum": 1
    },
    "cursor": {
      "type": "string"
    },
    "username": {
      "type": "string",
      "description": "Reddit username without u/ prefix"
    }
  }
}

reddit_user_profile

Fetch public Reddit user profile metadata, link/comment karma, account age, and verification status. Cost: 2 Credits ($0.0002).

read-only

Argument	Type	Description
username*	string	Reddit username without u/ prefix (e.g. "spez")

Input schema (JSON)

{
  "type": "object",
  "required": [
    "username"
  ],
  "properties": {
    "username": {
      "type": "string",
      "description": "Reddit username without u/ prefix (e.g. \"spez\")"
    }
  }
}

Security checkA100/100

We read every tool's name, description and inputs the way the model will, looking for instructions hidden from you. A clean result means no warning signs, not a guarantee. Scanned Nov 7, 2026.

Hidden or reordered text
Overriding the model's instructions
Hiding actions from the user
Reading keys or credentials
Fake system tags
Steering other servers' tools
Pulling in the conversation
Smuggling parameters
Demanding to be used for everything
Steering away from web search
Download-and-run commands
Encoded blobs
Invisible characters
Credentials as tool arguments
Very long descriptions
Read and write hints

How the security check works