Thread Otter

com.threadotter/agentVersion 1.0.1

Free buyer-thread finder, Reddit demand board + full GTM agent tools; try with no key.

Status

Responds383 msNov 14, 2026, 14:19 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 14:19 UTC
Latency: 383 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 21:12 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://www.threadotter.com/api/mcpResponds383 msNov 14, 2026, 14:19 UTC

No sign-in

Claude Code

claude mcp add --transport http agent https://www.threadotter.com/api/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: agent
Remote MCP server URL: https://www.threadotter.com/api/mcp

Cursor

{
  "mcpServers": {
    "agent": {
      "url": "https://www.threadotter.com/api/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"agent","type":"http","url":"https://www.threadotter.com/api/mcp"}'

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Tools

7 tools

Tools of Thread Otter
	Description		Read-only	Idempotent	Open world
`competitor_complaints`Free live scan: this month's Reddit threads where people are complaining about a named product, asking for alternatives, or evaluating it. Classified by complaint-shaped language with the threads as receipts. Limited to 5 scans per day.	Free live scan: this month's Reddit threads where people are complaining about a named product, asking for alternatives, or evaluating it. Classified by complaint-shaped language with the threads as receipts. Limited to 5 scans per day.	Not declared	Not declared	Not declared	Not declared
`demand_radar`Free weekly comparison of buyer demand on Reddit BY CATEGORY (startups, marketing, sales, dev & AI, services, ecommerce): where demand ran hottest this week, with top themes and thread receipts per category. Call with no arguments for the comparison, or pass a category key for its detail.	Free weekly comparison of buyer demand on Reddit BY CATEGORY (startups, marketing, sales, dev & AI, services, ecommerce): where demand ran hottest this week, with top themes and thread receipts per category. Call with no arguments for the comparison, or pass a category key for its detail.	Not declared	Not declared	Not declared	Not declared
`find_buyer_threads`Free GTM demo: give it a product website URL and Thread Otter crawls the site, works out who its buyers are, and mines recent Reddit threads where those buyers are asking for something like it. Returns a report link; results are ready in ~2-3 minutes via get_demo_report. Limited to 2 runs per day.	Free GTM demo: give it a product website URL and Thread Otter crawls the site, works out who its buyers are, and mines recent Reddit threads where those buyers are asking for something like it. Returns a report link; results are ready in ~2-3 minutes via get_demo_report. Limited to 2 runs per day.	Not declared	Not declared	Not declared	Not declared
`get_demo_report`Fetch the results of a find_buyer_threads run: top matched buyer threads with relevance scores, plus a link to the full report with reply drafts.	Fetch the results of a find_buyer_threads run: top matched buyer threads with relevance scores, plus a link to the full report with reply drafts.	Not declared	Not declared	Not declared	Not declared
`get_started`How to connect Thread Otter: what this server does, the free tools available anonymously, trial signup, and API key setup. Works without authentication.	How to connect Thread Otter: what this server does, the free tools available anonymously, trial signup, and API key setup. Works without authentication.	Not declared	Not declared	Not declared	Not declared
`reddit_demand_board`Free weekly board of what people keep asking for across 40 startup, marketing, sales, dev, and ecommerce subreddits: recurring pains, missing tools, and paying-shaped demand with real thread links. Call with no arguments for the cross-community leaderboard, or pass a community for its full breakdown.	Free weekly board of what people keep asking for across 40 startup, marketing, sales, dev, and ecommerce subreddits: recurring pains, missing tools, and paying-shaped demand with real thread links. Call with no arguments for the cross-community leaderboard, or pass a community for its full breakdown.	Not declared	Not declared	Not declared	Not declared
`subreddit_rules`Free lookup of a subreddit's promotion posture from Thread Otter's community vetting data (2,000+ profiled subreddits): self-promo policy, link policy, and how to write for the room.	Free lookup of a subreddit's promotion posture from Thread Otter's community vetting data (2,000+ profiled subreddits): self-promo policy, link policy, and how to write for the room.	Not declared	Not declared	Not declared	Not declared

Details

Registry status: Active
Published: Aug 14, 2026
Updated: Aug 14, 2026
Website: https://www.threadotter.com/connect⁠ (opens in a new tab)
Repository: Not given
Categories (suggested): Marketing and SEOSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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