Research Pinterest keywords, competition levels, trending topics and top-performing pins for your niche.
Connects to PinPinterest's Pinterest crawl data to help marketers find keywords, measure competition, discover related terms, see trending topics, and analyze top-performing pins. Requires API key and paid plan.
Try asking Muse: "Show me the top-performing pins for home organization and what related keywords I should target next."
Source: Found in the official MCP Registry (com.pinpinterest/keywords) · First listed October 29, 2026
Each bar is one check, every 15 minutes. Green means it answered. Last checked 3 h ago.
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Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://api.pinpinterest.com/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
PinPinterest, Pinterest Keyword Research is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.
In ChatGPT, open Settings, then Connectors (called Apps & Connectors on some accounts).
Under Advanced settings, switch on Developer mode. That is what lets you add a connector by link.
Choose Create, give it a name, paste the link as the MCP server URL, and save. If it needs a sign-in, ChatGPT asks for it here.
Start a chat, open the tools menu, pick the connector, and ask. ChatGPT asks before it runs a tool the first time.
Custom connectors need a paid ChatGPT plan, and on Team, Enterprise and Edu accounts only an admin can add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in ChatGPT
In Claude, open Settings, then Connectors.
Choose Add custom connector, give it a name, and paste the link.
If it needs a sign-in, Claude sends you to it. Then turn the connector on in a chat from the tools menu and ask.
Custom connectors are available on paid Claude plans; on Team and Enterprise accounts an admin may need to add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in Claude
https://api.pinpinterest.com/mcpResponse time at the last check: 573ms. Worked in n/a of checks over 30 days.
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
keyword_lookupPinterest data for one keyword: how many ranking pins we analysed, their average and total saves, competition (low/medium/high) and an opportunity score, plus its niche. est_clicks is an ESTIMATE derived from saves (Pinterest does not publish clicks or impressions for pins you dorequest_keywordsAsk PinPinterest to crawl Pinterest for keywords it has no data for yet — offer this after keyword_lookup answers tracked:false, especially for a list. Pass up to 25 terms; each comes back with a request_id and a status (queued, crawling, ready, failed). Crawls usually land withirelated_keywordsKeywords that appear on the same ranking pins as yours, strongest overlap first — the ones worth targeting next. Each comes with how many pins it shares and its own competition. Needs the Starter plan or above.keyword_top_pinsThe best-performing pins ranking for a keyword, by saves, with their titles, links and save counts — what is winning that search right now. est_clicks is an ESTIMATE derived from saves (Pinterest does not publish clicks or impressions for pins you do not own); pins_analysed, saveniche_top_pinsThe best-performing pins across a whole niche (use list_niches for the slugs), sorted and paged. Pass next_cursor back as cursor for the next page. There is no impressions sort: Pinterest does not publish impressions for pins you do not own, so we do not invent them. Needs the PrtrendingTopics rising in a niche right now, read from the pins people are publishing this month, with example pins. Use list_niches for the slugs.list_nichesThe niche slugs the other tools accept (niche_top_pins, trending). Free — uses no lookup.my_quotaYour PinPinterest plan, how many lookups you have used this month and when they reset. Free — uses no lookup.https://api.pinpinterest.com/mcpNot in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use PinPinterest, Pinterest Keyword Research to help me. It is a free service with an MCP server at https://api.pinpinterest.com/mcp. It needs an API key from PinPinterest; ask me to enter it through your secure credential prompt. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
At the last check (October 29, 2026, 22:36 UTC) the endpoint was working, answering in 573ms. It is checked every 15 minutes.
It was screened on October 29, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
It exposes 8 tools, including keyword_lookup, request_keywords, related_keywords, keyword_top_pins. For example, you could ask Muse: "Show me the top-performing pins for home organization and what related keywords I should target next."
This listing was added from public sources (Found in the official MCP Registry (com.pinpinterest/keywords)). If you build PinPinterest, Pinterest Keyword Research, claim it to correct the details and get your badge.
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