KissMyPost

com.kissmypostPublished by kissmypost.comOfficial publisherv1.0.2Updated Nov 4, 2026

Reddit audience data for AI assistants: subreddit growth, best time to post, brand mentions.

VerifiedStreamable HTTPWeb executableCommunication & Collaboration

Overview

KissMyPost's hosted MCP server (kissmypost.com), published by kissmypost.com; OAuth sign-in or API key required; Streamable HTTP.

No AI overview yet: these facts come from the registry entry and the server itself.

Publisher
kissmypost.com
Endpoint
kissmypost.com
Documentation
kissmypost.com
Last checked

Installation

In SourceWeft

  1. Open KissMyPost in the dashboard and add it to a workspace.
  2. Connect the required credentials. They are stored privately and never shown on public pages.
  3. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/com.kissmypost%2Fmcp/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config. The client completes OAuth sign-in on first connect.

{
  "mcpServers": {
    "kissmypost": {
      "type": "http",
      "url": "https://kissmypost.com/api/mcp?src=mcp-registry"
    }
  }
}

README

KissMyPost: Reddit Audience Research (MCP server)

Reddit analytics and audience research for AI assistants: find subreddits for a topic, see who is in them, the best time to post, posting rules and Reddit brand mentions. KissMyPost works as a subreddit finder and Reddit marketing tool: subreddit growth and audience stats, similar subreddits, trending topics, Reddit post and mention search, and threads worth a reply. Not affiliated with Reddit, Inc.

Reddit audience data for your AI assistant. Ask about any subreddit or brand and get answers from KissMyPost data instead of guesses: how big a subreddit is and whether it is growing, when to post there, which subreddits are similar or share its audience, who the regulars are, and how often Reddit mentions a brand or a phrase.

  • Endpoint: https://kissmypost.com/api/mcp (remote, Streamable HTTP)
  • Auth: an API key sent as Authorization: Bearer kmp_… (free account at kissmypost.com/mcp), or OAuth sign-in in clients that support it
  • Registry: com.kissmypost/mcp in the official MCP Registry
  • Claude: listed in the Claude Directory

This repository holds the public description of the hosted server (server.json) and setup instructions. The server itself is hosted by KissMyPost; there is nothing to install or run locally.

Tools

All tools are read-only.

ToolWhat it returnsExample promptPlan
search_subredditsSubreddits whose name matches a keyword, with members and monthly postsFind subreddits about woodworking.free
find_subreddits_by_topicThe most active subreddits about a topicWhich subreddits talk about home espresso?free
subreddit_overviewMembers, 12-month growth, posts and authors per month, top topics, main languageHow big is r/SaaS and is it growing?free
best_time_to_postBest day and hour (UTC), whether timing matters, where the active audience isWhen should I post in r/startups?free
similar_subredditsUp to 10 subreddits with similar topics and 10 with an overlapping audienceWhich subreddits are like r/Entrepreneur?free
brand_mentionsHow often Reddit links to a brand: monthly mentions, top subreddits and topicsWhere on Reddit do people talk about notion.so?free
top_subredditsThe largest, fastest-growing and most active subreddits, overall or by topicWhat are the fastest-growing fitness subreddits?free
reddit_statisticsHeadline Reddit numbers: monthly active posters, posts, comments, countriesHow many people post on Reddit each month?free
explore_topicsWhere a topic sits on the map of Reddit topics and which subreddits lead its areaWhat does Reddit talk about around sourdough?free
subreddit_audienceWho the regulars are: share of women, median age, where else they hang outWho are the people in r/espresso?free
compare_subredditsTwo subreddits side by side: overlap, gender and age, interestsHow are r/running people different from r/bicycling people?free
search_researchKissMyPost studies of Reddit data with short answers, dates and dataset DOIsIs there data on karma requirements for new accounts?free
search_reddit_mentionsHow often posts and comments mention a phrase, month by month, and whereHow often has Reddit mentioned Cursor IDE in the last two years?free account
search_reddit_postsThe most relevant posts for a phrase: title, subreddit, month and linkFind Reddit posts asking for a Notion alternative.paid
subreddit_posting_rulesWhat a subreddit allows (links, images, crossposts) and how often posts get removedCan I post a link to my blog in r/marketing?paid
where_to_postSubreddits where similar posts live and how they scored, best day and hourWhere and when should I post about my CRM for freelancers?paid
reply_radarFresh threads in your subreddits that are worth a reply, with a suggested angleWhich new threads in r/SaaS should I reply to today?paid

Free accounts have daily limits; current limits and plans are on kissmypost.com/mcp and kissmypost.com/pricing.

Setup

Get a free API key at kissmypost.com/mcp and replace kmp_YOUR_API_KEY below. Step-by-step instructions for 20 clients (ChatGPT, Claude, Gemini, Codex, Zed, JetBrains, n8n and more) are on the same page.

VS Code (GitHub Copilot) — MCP: Open User Configuration, or .vscode/mcp.json in a project:

json
{  "servers": {    "kissmypost": {      "type": "http",      "url": "https://kissmypost.com/api/mcp?src=github",      "headers": { "Authorization": "Bearer kmp_YOUR_API_KEY" }    }  }}

Cursor — ~/.cursor/mcp.json:

json
{  "mcpServers": {    "kissmypost": {      "url": "https://kissmypost.com/api/mcp?src=github",      "headers": { "Authorization": "Bearer kmp_YOUR_API_KEY" }    }  }}

Claude Code:

bash
claude mcp add --transport http kissmypost "https://kissmypost.com/api/mcp?src=github" --header "Authorization: Bearer kmp_YOUR_API_KEY"

Treat the key like a password. If it leaks, revoke it on kissmypost.com/mcp or in your account settings.

Data

Statistics come from public Reddit activity, aggregated by KissMyPost. NSFW communities are skipped.

Links

License

The contents of this repository (documentation and server.json) are MIT licensed. The hosted service is covered by the KissMyPost terms.

Source: README.md at commit ade28ea

Tools

0
This server asks you to sign in, so SourceWeft could not read its tools without an account and has not indexed them. What a connected account sees can depend on that account and its permissions.

Version history

2
  1. v1.0.2LatestNov 4, 2026
  2. v1.0.0Nov 3, 2026

Score

85% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts