Wellknown
Free plan · From $10/moActively maintained
≈ 2visits/mo
Little sign of use · estimate, read Oct 14, 2026
- For
- developers and AI agent orchestrators looking for working agents, MCP servers and tools to call
- Price
- Free plan · From $10/mopricing page, read Oct 21, 2026
- Activity
- Actively maintainedsite updated today
- Company
- Moneyed28 LLC · Domain since 2026privacy policy · domain registered
- Runs as
- API
- Used for
- find a live agent for a task using ranked candidates
- check whether an MCP server is currently responding
- compare what publishers declare against observed behaviour
- Has an MCP server (1 in the registry)public registry →
- Publishes llms.txt, a file written for AI assistantswellknown.network ↗
Free plan · From $10/mo
- Run byMoneyed28 LLCprivacy policy ↗
- Privacy policy updated2026-09-23privacy policy ↗
- Security contactsecurity.txt
These are Wellknown's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.
- MCP servernetwork.wellknown/wellknownverified in the MCP registry
- Stateanswers, 9 toolschecked 2026-10-21
- Address to connectwellknown.network/mcp
- OpenAPI spec23 pathsthe spec ↗
- API docswellknown.network/docs/apithe vendor's page ↗
- MCP docswellknown.network/docs/mcpthe vendor's page ↗
This card as JSON, for your agent →
Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.
Figure and bar: visits/mo, estimate · year: online since
- #1
Agent Nexus (agentnexus.app)MCP · open
Catalogues APIs, MCP servers and CLIs for agents, health-checks them continuously, and serves them via a searchable registry API.
1ActiveFrom $29/mo - #2
ALLAGENTSMCP · open
Lists AI agents and checks each listing automatically for live endpoints, domain control and seller payments.
Little sign of useActive
Not it? Say what you need
betaThree tools from the Atlas for the job you describe, each with what fits and what does not.
No notes yet. What do you use Wellknown for?
Sign in to leave a noteWhat is Wellknown?
Searchable catalogue that checks whether listed AI agent endpoints respond and keeps publisher-declared details separate from observed results, queryable via API or MCP. It is listed in the Atlas under Agents and made by Moneyed28 LLC.
Who is Wellknown for?
developers and AI agent orchestrators looking for working agents, MCP servers and tools to call
How much does Wellknown cost?
Wellknown has a free plan; paid plans start at $10/mo, per its pricing page on 2026-10-21.
Is Wellknown free?
Yes, Wellknown has a free plan, per its pricing page on 2026-10-21.
Do people use Wellknown?
Little sign of use: ≈ 2 visits/mo · estimate, 2026-10.
Is Wellknown still maintained?
Actively maintained: site updated today.
Who owns Wellknown?
Wellknown is run by Moneyed28 LLC, per its privacy policy (2026-10-21).
How do I cancel Wellknown?
In its own words (terms of service, 2026-10-21): “You can cancel at any time from the billing page in your dashboard: the plan stays active until the end of the month you have already paid for, and you are not charged again.”
What are alternatives to Wellknown?
In Agents, by use: Agent Nexus (agentnexus.app), ALLAGENTS.
How we read a tool
No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.
- Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
- Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
- Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
- The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.
How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.
How we read every tool → · By INITE Atlas Desk
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Before we count this visit
Analytics and ad measurement tell us which pages and which of our ads do their job: Google Analytics and Google Ads, the Meta pixel, Yandex Metrica, and one first-party id of our own. Nothing is stored until you answer, and declining changes nothing about the site.