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MerchSage Sponsorship Index

by merchsage.com · remote · no sign-in to list tools · v1.0.0 · published by com.merchsage

Public index of YouTube sponsorships: which brands sponsor which creators, from sampled videos.

Read only
CompareRegistry entry

4 tools: 4 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http sponsors https://api.merchsage.com/mcp/sponsors

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

4 tools

Only reads 4Claude Code: allow
  • get_brandEvery indexed creator a brand has sponsored.No findings

    Why it is in this group

    • The name "get_brand" says "get": a word for reading.
    Description, as the server wrote it
    Every indexed creator a brand has sponsored. Args: slug: Brand slug, e.g. 'holafly' (lowercase, hyphen-separated).
  • get_creatorEvery indexed sponsorship for one YouTube creator.No findings

    Why it is in this group

    • The name "get_creator" says "get": a word for reading.
    Description, as the server wrote it
    Every indexed sponsorship for one YouTube creator. Args: handle: YouTube handle, with or without the leading '@'.
  • list_categoriesThe sponsorship categories in the index, with per-category counts.No findings

    Why it is in this group

    • The name "list_categories" says "list": a word for reading.
    Description, as the server wrote it
    The sponsorship categories in the index, with per-category counts.
  • search_sponsorshipsSearch indexed sponsorships by brand name, category and creator size.No findings

    Why it is in this group

    • The name "search_sponsorships" says "search": a word for reading.
    Description, as the server wrote it
    Search indexed sponsorships by brand name, category and creator size. Args: query: Substring of the brand name (case-insensitive). category: Category enum value, e.g. 'vpn_privacy' (see list_categories). min_subscribers: Only creators with at least this many subscribers. limit: Maximum results (1-200).

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http sponsors https://api.merchsage.com/mcp/sponsors

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__sponsors__search_sponsorships",
      "mcp__sponsors__get_brand",
      "mcp__sponsors__get_creator",
      "mcp__sponsors__list_categories"
    ],
    "ask": [],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as sponsors. Review it before you use it.