# Reddit Trends MCP

> Reddit trend data over time, with growth for any topic or brand. Free key at trendsmcp.ai

- name: ai.trendsmcp/reddit
- version: 1.0.6
- connection class: R1 (autonomous)
- trust: 93/100
- quality: 91/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/ai.trendsmcp%2Freddit
- tools: https://api.protogrid.dev/v1/servers/ai.trendsmcp%2Freddit/tools

**An agent can connect on its own if it already holds `REDDIT_TOKEN`.** Remote endpoint behind a static API key or header. The registry never sees the value; the agent fills the placeholder.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "reddit": {
      "type": "http",
      "url": "https://reddit.api.trendsmcp.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${REDDIT_TOKEN}"
      }
    }
  }
}
```

Placeholders to fill: `${REDDIT_TOKEN}`.

## Trust

- hygiene: 100
- liveness: 100
- freshness: 85
- provenance: 85
- drivers: +repository +dns-namespace +website +reachable +uptime-100% ~updated-63d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 91/100 (strong)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-03-26; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### 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: 100 (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`: 4 of 4 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 2,032 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: 4, about 2,032 tokens to load them all
- tool set hash: 1a6d3750e30cb4e8f7e613c1e3aedfc5
- badge: [![protogrid quality](https://protogrid.dev/badge/ai.trendsmcp/reddit.svg)](https://protogrid.dev/servers/ai.trendsmcp/reddit)
- 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://reddit.api.trendsmcp.ai/mcp (streamable-http, auth api_key ${REDDIT_TOKEN}, reachable true, uptime30d 1)

## Packages

_none_

## Tools (4)

- `trends___get_growth`: Point-to-point growth for a keyword on one or more sources. Each window is a preset string (12M, 3M, YTD, and the other listed periods). Values are on a 0-100 scale, plus absolute volume when available. Designed for growth questions; for charting or custom math, get_time_series provides the full series. app downloads and app rankings are keyword sources (Android bundle ID). They are not the App Store / Google Play live boards on get_top_trends. Returns a plan-limit message when the request is rate limited or the monthly quota is used up.
- `trends___get_time_series`: Full historical series for one keyword and one source (0-100 values, plus volume when available). Suited for charting or custom math. Live 'what's trending now' boards are on get_top_trends. get_growth answers most growth questions with less data. Returns a plan-limit message when the request is rate limited or the monthly quota is used up.
- `trends___get_top_posts`: Live top posts for one hashtag on one social source. Fetched live on every call; nothing is stored. For when the user already has a hashtag and wants the posts winning on it. get_top_trends ranks the hashtags themselves. Returns a plan-limit message when the request is rate limited or the monthly quota is used up.
- `trends___get_top_trends`: Live top-trending board for exactly one feed type. No keyword. For 'Amazon Best Sellers by Category', 'Google Trends by Category', 'Top Websites', 'Substack by Category', and 'TikTok Trending Hashtags by Category', category selects the board. Default sort is current rank. Use sort='rank_change' for climbers vs a prior snapshot (window 1d, 3d, 7d, 14d, or 30d). If the requested board is not in the database yet (for example a country that is not collected on the schedule), the board is fetched live. App Store Top Free, App Store Top Paid, and Google Play are live store boards, not keyword lookups. App history is available via get_growth or get_time_series with source app downloads or app rankings and an Android bundle ID. Live boards are only available here, not via get_time_series. Returns a plan-limit message when the request is rate limited or the monthly quota is used up.