- Brand
- LinkupAPI
- Category
- Sales & CRM
- Primary Subcategory
- Sales Engagement & Outreach Automation
Integration details
Description
Automate your outreach across B2B channels, right from your GPT. Find prospects, research people and companies, personalize and send your messages, send connection requests, and read your inbox and replies, all from your own connected accounts.
- Integration type
- Plugin
- Verification status
- Not applicable
- Platform
- ChatGPT
- Primary Subcategory
- Sales Engagement & Outreach Automation
- Secondary Subcategories
- None listed
- Brand
- LinkupAPI
- Access
- Account required
- First tracked
- 2026-09-13
- Tool count
- 16
- Geography
- US
The Primary Subcategory used for this profile’s headline score.
Other Subcategories where the Integration is listed.
Agent DiscoverabilityChatGPT Discoverability ScoreUpdated dailyThe first to track the ChatGPT, Claude, Muse & Grok ecosystems, with the largest database on the core platforms. Tracked daily since .
0/100
Invisible#13of 31
in Sales Engagement & Outreach Automation- Picked
- 0.0/100
- Found
- 0.0/100
- Positioned
- –/100
Get alerts for LinkupAPI
Get updates when LinkupAPI’s Discoverability Score or category rank changes.
Competing in ChatGPT Sales Engagement & Outreach Automation
View Category16 tools agents can invoke
LinkupAPI ChatGPT Plugin FAQ
How the directory, categories and Discoverability Score work.
Read the methodologyHow do I improve LinkupAPI's ChatGPT Plugin discoverability?
The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.
What are LinkupAPI alternatives on ChatGPT?
As of 2026-10-28, LinkupAPI competes with Outreach, Amplemarket, BoothIQ, Business Follow-up Assistant, Crono, FirstTouch, Hobbes, Instantly.ai and 22 more in ChatGPT Sales Engagement & Outreach Automation, ranked by public Discoverability Score.
Where does LinkupAPI rank in Sales Engagement & Outreach Automation on ChatGPT?
As of 2026-10-28, LinkupAPI ranks #13 of 31 in ChatGPT Sales Engagement & Outreach Automation with a Discoverability Score of 0/100 (Invisible).
Where is this profile measured?
This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.