vanderbuild
Get in touch
← All tools

Linkder

See it, decide it, move on.

Data & Discovery
For AI agents
None readiness
About

What is Linkder

Linkder is a Chrome extension that opens a list of websites or social media profiles and lets you step through each one visually, marking it as a match or a non-match as you go. It's built for SDRs, BDRs, and founders who are doing manual list qualification and want to move faster without switching tabs or maintaining a separate spreadsheet. The standout mechanic is the ability to visually inspect social media profiles in sequence — useful when automated enrichment tools return ambiguous results and a human eye is the only reliable filter. That said, Linkder stops at the tagging layer: it doesn't export your decisions, push to a CRM, or integrate with any outbound tooling, so you'll need a separate workflow to act on what you've sorted.

Data & Discovery
Capabilities

Key features

Web scraping

pulls structured data from any public source

Also ships

Chrome extension

Our verdict

Vanderbuild take

Linkder is a narrow, single-purpose scraping-adjacent tool — it doesn't scrape data itself, but it sits at the human-review layer of a list-qualification workflow, which is genuinely useful for SDRs and founders doing high-volume manual triage. On the agentic readiness front: this is UI-only, no API, no MCP server — you cannot drive it from an agent without browser automation, so it has no place in an automated outbound stack. Pricing is undisclosed publicly, which makes it hard to budget for, even at the solo or SMB level. The core limitation is scope: once you've tagged your matches, Linkder doesn't hand off anywhere — you're on your own to get those decisions into a CRM or sequencer.

Mateusz Sekta
Founder, vanderbuild
Learn more

Our Resources

The wedge

Agentic stack profile

API
Not public

No public programmatic access.

No public API. Not usable from an agent without scraping.

Agentic readiness
None

Not usable from an agent without scraping.

No public API. UI-only. Not usable from an agent without scraping, which we don't recommend.

Stack role
Data source

Where this tool slots into an agentic pipeline.

Plays the role of Data source in an agentic pipeline. Use it to source contacts, companies, and the raw inputs an agent needs to act.

Compare

Linkder alternatives

Tools that solve a similar problem — compared at a glance.

Linkder(this tool)
Best for
SDR / BDR, Founder
Readiness
None
API
No
Bright Data
Pricing
Usage-based
Budget
$$$
Best for
GTM Engineer, Marketing
Readiness
Native
MCP
Yes
API
REST
Crawlbase
Pricing
Freemium
Budget
$$
Best for
GTM Engineer, Founder
Readiness
Native
MCP
Yes
API
REST
Answers

Frequently asked questions

Does Linkder have a public API?

No — there's no publicly documented API as of today. Linkder is operated through its UI.

Who is Linkder best for?

Linkder is built for SDR / BDR, Founder. Fits Solo, SMB (1-50)-sized teams.