pricing
Every MCP server eventually breaks somewhere.
Throne finds it before your users do. Public verification gets a server on the record; paid plans protect every release after that.
risk math
One broken release costs more than a year of Throne.
Free gets your server on the public record. $29/mo keeps it passing across every client, on every release, automatically.
trusted proof for the mcp ecosystem
Real execution. Not a prettier checklist.
see the riskFree
$0
Verify any MCP server in one click. Public record, no card. This is how you find out a server breaks before your users do.
- One-click public scan
- Compatibility + security verdict
- Public registry record
- Shareable badge
founding priceKeep it green
$29/mo
For the maintainer who cannot afford a server that silently breaks. Throne re-runs on every release and tells you the moment it stops passing.
- CI gate that blocks on a break or high finding
- All live client verifiers
- Raw JSON-RPC traces + reproduction
- Scan history + regression diff
- Alerts when a passing server starts failing
- Unlimited scans
for teamsTeam
Let’s talk
For teams verifying many servers, or that need private servers and audit-ready evidence. We are building this with our first few customers.
- Everything in Keep it green, across your servers
- Private servers and private records
- Scheduled re-tests across client versions
- Audit-ready evidence and allowlists
- Shaped around what you actually need
how buyers choose
Pricing follows the failure you cannot afford.
You want to see the risk
Run a public scan, get a verdict and a record. Enough to find out a server breaks, free, before you decide anything.
You ship a server people depend on
Keep it green. The CI gate re-runs on every release and alerts you the moment a passing server starts failing.
You verify many servers
Talk to us when you need this across a team, on private servers, with evidence procurement can keep.
Why pay if the public scan is free?
The free scan proves one run, once. The $29 plan keeps the verdict true over time: it re-runs on every release and every client change, and tells you the moment your server stops passing. You are paying for freshness, not the scan.
Why $29?
It is a founding price for our first users, set low on purpose. It will go up for teams later. Right now it exists so a maintainer who depends on a working server has a no-brainer way to keep it that way.
Do you meter scans?
No. Paid scans are unlimited. We never want you rationing verification or afraid to re-run; a scan costs us a microVM, not you a credit.
What blocks a release?
A live client failure, a launch failure, or a high severity security finding. Inconclusive credential cases do not block unless you enable strict mode.
Can records stay private?
Public records are for open verification and the registry. Private servers and private records are part of the team plan, which we are shaping with our first customers, so talk to us.