# UND Assay — Terms of Service Addendum
version: 1.1
effective: 2026-10-31
operator: Universal Network Development LLC, a Florida limited liability company ("UND", "we")

## 1. Relationship to the UND Terms of Service
This Addendum adds to the UND Terms of Service at universalnetworkdevelopment.com/docs/terms.html (the "Main Terms") for the UND Assay service at undassay.com. If this Addendum and the Main Terms conflict about UND Assay, this Addendum controls. Everything not covered here is governed by the Main Terms, including governing law and dispute resolution. Earlier versions of this Addendum are kept at undassay.com/legal.html (Earlier versions).

## 2. What UND Assay is
UND Assay is a registry of software tools (currently MCP servers). For each tool we publish statements about publisher identity, provenance, source, maintenance, known vulnerabilities and changes between versions, and we link each statement to the evidence it is based on.

## 3. What our statements mean, and what they do not mean
3.1 Each statement has one of five states: Verified, Claimed, Contradicted, Stale or Unknown. The definitions are published in the Methodology and are part of this Addendum.
3.2 "Verified" refers to the specific statement it is attached to. "Verified publisher" means identity only: who published the tool.
3.3 **We do not certify that any tool is safe, secure, fit for a purpose or free of defects.** No warnings means the checks that ran raised nothing; it is not a guarantee.
3.4 Statements are made as of the time shown and can become out of date.
3.5 We are not your security advisor. Decide whether to use a tool with your own judgment.
3.6 Our checks can be wrong in both directions: a check can report a problem that is not there, or miss one that is. We do not find every vulnerability, every harmful behaviour or every change.
3.7 You are responsible for judging each tool against your own systems, data and risk, and for what you install, connect or run.

## 4. Accounts
You must be 18 or older and give accurate information. Keep your API keys and webhook signing secret secret. You are responsible for activity under your account and keys.

## 5. Change alerts and webhooks
5.1 When you watch a tool, we check it about every hour and record an alert when a new version changed something we track. Alerts report observed changes with dates. They are not a safety rating, and an alert can arrive late, be missed, or describe a change incompletely.
5.2 If you give us a webhook address, we send alerts to it. You must have the right to use that address, and you are responsible for the service that receives the alerts. We may stop sending to an address that keeps failing, and we never send anything else to it.

## 6. Plans and payments
6.1 UND Assay has a free plan and paid plans (Pro, Team and Enterprise) at the prices shown on the pricing page. Paid plans buy volume and convenience (for example more watched tools, more API calls, delivery options and team seats). They never change a statement, a state, a finding or a ranking.
6.2 Paid plans are not on sale yet. Before anything can be bought, we will add the billing terms (renewal, cancellation and refunds) to this Addendum and ask you to accept that version first.
6.3 **Founding member** means one of the first 100 paying customers of UND Assay. A founding member keeps the price they first paid for as long as their subscription stays active without a break. Being a founding member gives no ownership, equity, share of profits, investment, loan, security, vote, control, partnership, employment or agency, and no right to any return.
6.4 **No payment changes a statement.** No payment, partnership or sponsorship can buy, remove or change a state, a finding, a label or a ranking. We do not sell sponsored placement or paid verification.

## 7. How to read our words
Words we use in marketing or on our pages, such as "founding", "member", "join", "support", "community", "together", "trusted", "watch" or "verified publisher", describe the service. They are not promises of ownership, a return, a partnership, employment, agency, control, or that any tool is safe. This Addendum and the Main Terms control over the website, marketing and any other description of UND Assay.

## 8. Disputes about our statements
If you believe a statement or a label is wrong, use the dispute process described on the Disputes & Corrections page. We publish corrections.

## 9. Changes
We version this Addendum. When a change is material we say so on the site and, if you have an account, by email. Before you can use your account, the API, the MCP server or a connected app again, you must accept the new version; until then only reading what changed, downloading your data, deleting your account and signing out work. Earlier versions stay available.

## 10. Contact
support@undassay.com

## 11. "As is"
UND Assay is provided "as is" and "as available". To the extent the law allows, we disclaim all warranties not stated in this Addendum, including warranties of merchantability, fitness for a particular purpose, accuracy and non-infringement.

## 12. Limits on our liability
**To the extent the law allows, including for our own negligence:** (a) we are not liable for indirect, incidental, special, consequential or punitive damages, or for lost profits, data or business, arising from UND Assay; and (b) our total liability for all claims about UND Assay is limited to the greater of US$100 or the amount you paid us for UND Assay in the 12 months before the claim arose. Nothing in this Addendum limits liability that the law does not allow to be limited.

## 13. Your responsibility to us
You will defend UND against, and pay the costs of, claims by others that arise from your breach of this Addendum or the Acceptable Use Policy, your misuse of our data (including any attack on a third party), content or claims you submit to us (disputes, domain claims, app registrations), or the services that receive your webhooks.

## 14. Features in development
Features we mark as in development (currently: reading the sign-in details and the tool lists that public servers publish) may be incomplete, change or stop, and carry no commitment beyond section 3.

## 15. Third-party services
Tools in the catalog, the services your AI connects to, and the services that receive your webhooks are run by others under their own terms. We do not control them and are not responsible for them.

## 16. Names and trademarks of others
Tool names, publisher names, logos and descriptions belong to their owners and are shown as the source supplied them. Listing a tool does not mean we endorse it or that it is affiliated with any company it names.

## 17. Labels on listings
When a listing uses a well-known name it has not proven it controls, or shares its source with listings from other publishers, we label it. A label states what our evidence shows. It is not an accusation, and the owner or publisher can ask for a review through Disputes & Corrections. When an app asks you to connect it to your account, we show its name as its own claim unless the place it sends you back to proves it.

## 18. How we read public servers
For tools with a public address, we connect the way any client does, without credentials, and record what the tool publishes about itself: its sign-in details and its list of tools. We never call a tool's functions. An operator can ask us to stop at support@undassay.com, and we will.

## 19. Complaints about names and content
Send trademark or copyright complaints to support@undassay.com with the listing, the right you claim and how to reach you. We review each complaint and may label, correct or remove the listing.