Xsolla
Xsolla provides API tools for building, launching, and monetizing video games, offering features lik...
7 toolsProject Gravitaur
As seen on Joe Rogan. From jet engines to Los Alamos, Bob Lazar's life is rooted in science. In 1988, he was hired at S4 near Area 51 to reverse-engineer alien technology. Watch now on Amazon or WANA.
https://projectgravitaur.com/Opens ChatGPT on the web or desktop and asks it to use the WebMCP tools available here.
Connect straight to this server’s public endpoint.
https://projectgravitaur.com/api/ucp/mcpWe add this server to your workspace, then open Studio — saved access, one connection to many servers, with a history of what ran.
Last probed Sep 22, 2026 · projectgravitaur.com
13tools discovered
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Get Checkout
get_checkoutReturns details about the checkout, including line items, totals, and any applicable discounts or taxes. Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and {"amount": 2500, "currency": "USD"} is $25.00. Convert to major units before quoting a price to a buyer (divide by 100 for two-decimal curren
Add to workspaceGet your MCP into directories
A working endpoint is step one. Directory coverage is the coordinated launch across ChatGPT, Claude, Cursor, the MCP Registry, and community indexes.
Directory coverage for brandsAs seen on Joe Rogan. From jet engines to Los Alamos, Bob Lazar's life is rooted in science. In 1988, he was hired at S4 near Area 51 to reverse-engineer alien technology. Watch now on Amazon or WANA.
Use the MCP endpoint listed on this page in your MCP client configuration. One-click install pills support Claude, Cursor, VS Code, and other hosts. Copy the remote MCP URL if your client needs a manual entry.
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MCPBundles probed 13 tools on the live server. The tool list on this page reflects what was discovered at the last refresh — connect your client to see the full set available to your session.
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