MCP server

Book a Sponsor Official

com.bookasponsor/book-a-sponsor

Checked 28 Oct 2026, 09:03 UTC · Connected to it and listed its tools

Find brands that already sponsor newsletters like yours, with sponsorship rates.

Working at last checkVerified publisher: bookasponsor.comAbout 748 tokens per request once connected4 tools

https://bookasponsor.com/mcp

At a glance

Type: MCP server
Publisher: bookasponsor.com (verified by the MCP Registry)
Status: Working at last check
Tools: 4
Token cost: About 748 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 28 Oct 2026, 09:03 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http book-a-sponsor https://bookasponsor.com/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.book-a-sponsor]
url = "https://bookasponsor.com/mcp"

Gemini CLI

{"mcpServers":{"book-a-sponsor":{"httpUrl":"https://bookasponsor.com/mcp"}}}

Cursor

{"mcpServers":{"book-a-sponsor":{"url":"https://bookasponsor.com/mcp"}}}

VS Code

{"servers":{"book-a-sponsor":{"type":"http","url":"https://bookasponsor.com/mcp"}}}

Antigravity

agy mcp add book-a-sponsor https://bookasponsor.com/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"book-a-sponsor","server_url":"https://bookasponsor.com/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"book-a-sponsor","server_url":"https://bookasponsor.com/mcp"}

find_newsletter_sponsors ~204 tokens
Use this when someone who runs a newsletter asks which brands might sponsor it or how to find sponsors for it. Takes the newsletter's web address, finds similar newsletters, and returns the brands that sponsored them, with the newsletters and dates where each ad ran. Starts a scan of the public news
get_newsletter_sponsorship_rates ~158 tokens
Use this when someone asks how much to charge for a newsletter sponsorship or what newsletters charge for an ad. Returns the median price newsletters list for the main sponsor slot of one issue, by list size, read from their own advertise pages.
get_sponsor_scan ~144 tokens
Use this to read the result of a sponsor scan that find_newsletter_sponsors started, for example when it reported that the scan was still running. Takes the same newsletter web address.
list_brands_sponsoring_newsletters ~242 tokens
Use this when someone asks which companies or brands sponsor newsletters, overall or in a topic such as AI, finance or marketing. Returns the brands seen in the most newsletters in the last 12 months, mostly read from published issues.

Sponsorable
Find brands that already sponsor podcasts like yours, then reveal the buyer to pitch.
Agency Standings
Evidence-based agency rankings for Ecom, Legal, SaaS, Finance and Service, plus a work library.
MerchSage Sponsorship Index
Public index of YouTube sponsorships: which brands sponsor which creators, from sampled videos.
Quién Patrocina
Which brands sponsor Spanish-language podcasts and YouTube channels in Spain and Latin America.
RoxSkin HYROX
HYROX race calendar, race-weekend city guides, training guides and athletes to sponsor.
Meetsponsors
Search thousands of active YouTube sponsors and 60,000+ channels from any MCP client. Free tier.
Kann KI das? Sponsoring
Find available sponsorship slots and create buyer-confirmed Stripe Checkouts on kannkidas.de.
SponsorBoard
Who sponsors podcasts in each trade: recorded sponsor names, dates and promo codes.

[![AptLynx](https://aptlynx.net/badge/com.bookasponsor/book-a-sponsor.svg)](https://aptlynx.net/servers/com.bookasponsor/book-a-sponsor)

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