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Skill · How-to guide
Revalidata: Contract Deadlines and Critical Dates
What it does
Critical dates found in leases, loans, policies, HOA docs, contracts, clause if known. By Built AI.
- Connects Runs in the cloud
- Account or key Sign in to the service when you connect (OAuth)
- Category Docs, sheets & office work
Use together with
Skills that teach the AI this kind of work; they work alongside this one
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Install
Pick the AI app you use, then copy the settings.
Passed 4/5 checks · What you ask goes through the maker’s server (revalidata.com) · ✓ Commands checked Nov 13, 2026
First: which AI do you use?
Pick your app and the steps appear below.
Install it in the Claude app, no setup needed
Revalidata Contracts is in the list Claude curates. Use the button below to add it · checked Nov 16, 2026
Open the Revalidata Contracts page in Claude
Opens on claude.ai · if you are not signed in, the page shows “Sign in to add” first
Click “Connect to Claude”, then sign in to your Revalidata Contracts account if asked
If you see “Failed to add the connector”, wait a moment and try again, or use another way below
Try it
Use Revalidata: Contract Deadlines and Critical Dates and tell me what you can do for me, then show me one thing✓ If Claude says it is using Revalidata: Contract Deadlines and Critical Dates or shows a Revalidata: Contract Deadlines and Critical Dates tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 13, 2026 · your screen may differ slightly by app version
Other way: add it yourself by URL (custom connector)
Works with Claude · about 2 min
No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it
Open Claude’s Connectors page
CustomizeConnectors
Click “Add” → “Custom” → “Web” and fill in these 2 fields
Copy each value into the field with the same name in Claude, then click Continue
Name · NameRevalidata: Contract Deadlines and Critical DatesRemote MCP server URL · Addresshttps://revalidata.com/mcpClick Continue past the sign-in settings Claude detected · under Authentication choose what the maker says (Sign in now, Sign in when needed or No sign in), then click Add
Turn it on in a chat
+ConnectorsRevalidata: Contract Deadlines and Critical Dates
Try it
Use Revalidata: Contract Deadlines and Critical Dates and tell me what you can do for me, then show me one thing✓ If Claude says it is using Revalidata: Contract Deadlines and Critical Dates or shows a Revalidata: Contract Deadlines and Critical Dates tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with ChatGPT, depending on your plan
Full MCP: ChatGPT Business, Enterprise or Edu on the web · Pro: connects with read/fetch permissions, so tools that change data may not work · Plus: not confirmed in OpenAI’s docs; if you see an add-custom-MCP option on the Plugins page you can try these steps · web only
Open ChatGPT’s add-MCP page on the web
Plugins+Add custom MCP server
Fill in the name and address
Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin
Name · NameRevalidata: Contract Deadlines and Critical DatesConnection · Addresshttps://revalidata.com/mcpPick Revalidata: Contract Deadlines and Critical Dates in a chat
Start a new chat and pick Revalidata: Contract Deadlines and Critical Dates from your plugins before typing
Try it
Use Revalidata: Contract Deadlines and Critical Dates and tell me what you can do for me, then show me one thing✓ If ChatGPT says it is using Revalidata: Contract Deadlines and Critical Dates or shows a Revalidata: Contract Deadlines and Critical Dates tool in the answer, you are connected
Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Claude Code · about 2 min
No key, nothing to install
Open Terminal
Mac: press Command+Space and type Terminal · Windows: open PowerShell
Paste this command and press Enter
claude mcp add --transport http --scope user contracts https://revalidata.com/mcpType /mcp in Claude Code
You should see Revalidata: Contract Deadlines and Critical Dates listed as connected
Try it
Use Revalidata: Contract Deadlines and Critical Dates and tell me what you can do for me, then show me one thing✓ If Claude Code says it is using Revalidata: Contract Deadlines and Critical Dates or shows a Revalidata: Contract Deadlines and Critical Dates tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Cursor · about 2 min
No key, nothing to install
Open the AI chat in Cursor in Agent mode
Try it
Use Revalidata: Contract Deadlines and Critical Dates and tell me what you can do for me, then show me one thing✓ If Cursor says it is using Revalidata: Contract Deadlines and Critical Dates or shows a Revalidata: Contract Deadlines and Critical Dates tool in the answer, you are connected
Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with VS Code · about 2 min
No key, nothing to install
Open the AI chat in VS Code in Agent mode
Try it
Use Revalidata: Contract Deadlines and Critical Dates and tell me what you can do for me, then show me one thing✓ If VS Code says it is using Revalidata: Contract Deadlines and Critical Dates or shows a Revalidata: Contract Deadlines and Critical Dates tool in the answer, you are connected
Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.
Address for apps that connect over the web
Address
https://revalidata.com/mcpJSON settings are under “For developers” below
For developers: Terminal commands and JSON settings
Over the web
Claude Code
claude mcp add --transport http --scope user contracts https://revalidata.com/mcpCursor (~/.cursor/mcp.json)
{
"mcpServers": {
"contracts": {
"url": "https://revalidata.com/mcp"
}
}
}VS Code (mcp.json)
{
"servers": {
"contracts": {
"type": "http",
"url": "https://revalidata.com/mcp"
}
}
}These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
At a glance
- Downloads per weeki
- Not on npm/PyPI
- Verified domain
- ✓ revalidata.com
- Connection
- Runs in the cloud
- Transport
- streamable-http
- Latest versioni
- 1.0.0
- Categoryi
- Docs, sheets & office work
- Published to registryi
- Nov 11, 2026
- Code last changedi
- Nov 11, 2026
- Maker
- Built-AI
- Website
- revalidata.com
- Registry status
- Active
Which apps can use it
Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.
Connect over the internet in
ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast
Related guides
What it can do
The server asks you to sign in before it lists its tools.
Basic checksi
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 16, 2026
- ! Caution
Maker matches the repo
The publisher (revalidata.com) is not the repo owner (Built-AI); someone else may have listed it
- ✓ Pass
Still maintained
Code last changed 5 days ago
- ✓ Pass
Has a licence
Uses MIT
- ✓ Pass
Endpoint responds
Responded in 532 ms (HTTP 401)
- ✓ Pass
Sign-in with OAuth
Declares OAuth sign-in, so your AI app can take you to log in
- … Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint
Makers: ask for a re-check or report wrong info
Discussion
Ask, share a tip or report that it does not work. Sorted by what people marked helpful.
No posts yet. Be the first to ask or share.
Posts here are written by users, not the PopNx team.
User reviews
No reviews yet
Compared with others in Docs, sheets & office worki
- More stars than 0% of the other 3978 servers in this category
- Published to the registry more recently than 85% of the other 3978 servers in this category
- Basic checks equal to or better than 53% of the other 3978 servers in this category
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
Common questions
Is Revalidata: Contract Deadlines and Critical Dates safe?
It passed 4 of 5 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
What keys or codes does it need?
The registry does not list a required key, though some servers ask you to sign in on first use.
Does it run on my computer or in the cloud?
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
Is it still maintained?
The GitHub repo last changed 5 days ago, and the latest version (1.0.0) reached the registry 5 days ago.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT on the web (full MCP on Business and above; Pro read-only).
What can I use instead?
In the same category: Puter MCP, XcodeBuildMCP, Anki MCP Server, Sosumi, Zapier
Similar alternatives
Same category, other makers, commands already checked. Official ones first, then by stars.
Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
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Runs in the cloud✓ service owner · sosumi.ai
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- Puter MCP — Runs in the cloud, nothing to install · No key needed
- XcodeBuildMCP — Installs on your computer · No key needed
- Anki MCP Server — Installs on your computer · No key needed
- Sosumi — Runs in the cloud, nothing to install · No key needed
- Zapier — Runs in the cloud, nothing to install · No key needed · In Claude’s directory
README from the maker
Open the README
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
Revalidata MCP server
The MIT license in this repository covers its documentation and examples only. It does not cover the Revalidata service.
Revalidata reads contracts and lists the deadlines in them: the date, what happens if it is missed, and the passage of the contract it was read from where one was captured. It reads residential and commercial leases, mortgages, insurance policies, HOA documents, purchase and sale agreements, construction contracts, loan modifications and vendor agreements. Dates are computed from the contract's own rules, not estimated. It can miss dates; how often is measured and published at revalidata.com/accuracy.
This repository documents how to connect an AI agent to the hosted Revalidata MCP server. Revalidata is a product of Built AI, Inc.
Hosted endpoint
| URL | https://revalidata.com/mcp |
| Transport | MCP Streamable HTTP |
| Auth | OAuth sign-in, or a Revalidata API key as a bearer token |
| Registry name | com.revalidata/contracts |
| Claude connector directory | Revalidata Contracts |
No API key is needed to start. The first time your client connects, it signs in to a Revalidata account with OAuth and you choose what the agent may do.
OAuth details
- OAuth 2.1 authorization code flow with PKCE (
S256); public clients, no client secret. - Dynamic client registration is supported, so MCP clients register themselves.
- Scopes:
prism:read: see your saved contracts, their deadlines and the risks Revalidata found.prism:write: send contracts for Revalidata to read, using your credits.- Protected resource metadata:
https://revalidata.com/.well-known/oauth-protected-resource/mcp - Authorization server metadata:
https://revalidata.com/.well-known/oauth-authorization-server
Without OAuth
Create an API key on your Billing page after you sign in, and send it as a bearer token:
Authorization: Bearer YOUR_REVALIDATA_KEYMachine-readable descriptions
- MCP server card:
https://revalidata.com/.well-known/mcp/server-card.json - A2A agent card:
https://revalidata.com/.well-known/agent-card.json - Summary for LLMs:
https://revalidata.com/llms.txt
Connect
Claude (claude.ai and Claude Desktop)
Find Revalidata Contracts in Claude's connector directory and connect it, or add it yourself:
- Open Settings, then Connectors.
- Choose Add custom connector.
- Paste
https://revalidata.com/mcpand sign in to Revalidata when prompted.
See examples/claude-desktop.md.
Claude Code
claude mcp add --transport http revalidata https://revalidata.com/mcpCursor
Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (one project):
{"mcpServers": { "revalidata": { "url": "https://revalidata.com/mcp" } } }
VS Code
Add to .vscode/mcp.json in your workspace:
{"servers": { "revalidata": { "type": "http", "url": "https://revalidata.com/mcp" } } }
Windsurf and other MCP clients
Any client that supports remote MCP servers needs three values:
- URL:
https://revalidata.com/mcp - Transport: Streamable HTTP
- Auth: OAuth (the client discovers it from the server), or an
Authorization: Bearer YOUR_REVALIDATA_KEYheader
Most clients accept the same mcpServers shape shown for Cursor. Check your client's documentation for the exact key name for a remote URL (Windsurf, for example, uses serverUrl).
Connected before? The former addresses, https://revalidata.com/api/prism-mcp and https://prism.parad1gm.com/api/prism-mcp, still work, so nothing you set up earlier breaks. New setups should use https://revalidata.com/mcp.
Tools
| Tool | What it does |
|---|---|
prism_review_contract | Send a contract as exactly one of url, text or fileBase64 (a PDF or photo). Returns a contractId at once; reading takes about a minute. Sending the same document again returns the same contract. |
prism_get_contract | One contract's status and results by contractId: the summary, deadlines (kind, date, days until due, what happens if it is missed, the source sentence), risks and, for leases, mortgages, insurance policies, HOA documents and service agreements, an abstract of the key terms. In full for a paid contract, the free preview otherwise. Never spends credits. |
prism_unlock_contract | The full results for a contract that has finished reading. Spends 1 credit ($0.50) unless it is already paid for. Ask your user before calling it. |
prism_upcoming_deadlines | Open deadlines across every contract in the account, soonest first, within withinDays (default 90). |
prism_list_contracts | Every contract in the account, newest first, with its status and whether full results are unlocked. Paginated. |
prism_get_account | Credits remaining, prices, whether an Unlimited subscription covers everything, and contracts added this month. creditStatus is ok, low (2 or fewer left), empty or unlimited. |
prism_buy_credits | A Stripe checkout link for your user to buy credits ($0.50 each, 20 to 2,000 at a time). It cannot pay: your user opens the link and pays on Stripe's page. Ask your user before calling it. |
prism_send_feedback | Tell the Revalidata team a result was wrong, a document type is not supported, a feature is missing, or what price would work. A person reads every message; there is no promise of a reply or a fix. Free. A wrong result the team reproduces earns the account 10 free credits. |
Full input and output schemas are in the server card.
A typical run: call prism_review_contract, wait about a minute, then call prism_get_contract. If the contract is not paid for, prism_unlock_contract spends one credit for the full results, with your user's agreement.
Running out of credits. Check creditStatus from prism_get_account before a batch. When it is low or empty, or an unlock returns code: "insufficient_credits", ask your user, then call prism_buy_credits for a checkout link they pay on themselves.
A2A
Revalidata also speaks the Agent2Agent (A2A) protocol, JSON-RPC binding, versions 1.0 and 0.3.
- Agent card:
https://revalidata.com/.well-known/agent-card.json - Skills:
read-contract(send a contract as a message, then poll the task),unlock-contract(replyunlockon a task ininput-requiredstate) andsend-feedback.
A2A uses the same OAuth server and tokens as the MCP server, and a Revalidata API key also works as a bearer token. Prices are the same.
Pricing
Agents (MCP and A2A)
- $0.50 per contract (1 credit), charged once, when its full results are first delivered.
- Every new account starts with 3 free credits.
- Previews, re-reads, and documents Revalidata cannot read are free. The same document is never charged twice.
- Credits are bought 20 or more at a time (minimum $10) through a checkout link your user pays on.
- Contracts an agent unlocks get the same email reminders as contracts you add yourself: 90, 30 and 7 days before each deadline.
People (on the website)
- $1 once per contract,
- $9 a month (Unlimited) for up to 50 contracts a month, or
- $49 a month on the property-manager plan, for 5 people and up to 1,000 contracts a month.
Privacy and data
- A connected agent only reaches your own Revalidata account. You can allow it to read without sending contracts (
prism:readonly), and disconnect it at any time from Security in your Revalidata account. - Revalidata does not sell your data. Documents are shared only with the service providers needed to run it: the AI providers that read your documents, the email provider that sends alerts, Stripe for payment, and the cloud host.
- Payment details are handled by Stripe. Revalidata never sees or stores card numbers.
- Uploading a document does not give Revalidata any ownership of it. Only upload documents you have the right to share.
- Data is kept while your account is open. Email support@revalidata.com to export your data or delete your account.
- Revalidata explains documents. It is not legal advice, and it can make mistakes: check anything important against the document itself.
Read the full Privacy policy and Terms. Revalidata is operated by Built AI, Inc.
Support
Email support@revalidata.com. For problems connecting a client, you can also open an issue. Do not post contract contents, personal details, API keys or tokens in an issue.
About this repository
This repository holds documentation and client configuration for the hosted Revalidata MCP server, plus the server.json published to the MCP Registry as com.revalidata/contracts. The tool names keep their original prism_ prefix so existing integrations keep working. The Revalidata service itself is closed source; there is no server code here.