MCPLow riskUnclaimed
GateCheck by LarryBuildsAI
One-cent x402 and MCP readiness checks plus fixed-price marketplace launch packs.
LarryLemonBotlarrylemonbot/gatecheck
server.json
{
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"name": "io.github.LarryLemonBot/gatecheck",
"description": "One-cent x402 and MCP readiness checks plus fixed-price marketplace launch packs.",
"title": "GateCheck by LarryBuildsAI",
"repository": {
"url": "https://github.com/LarryLemonBot/gatecheck",
"source": "github"
},
"version": "0.1.3",
"websiteUrl": "https://proofbeforepay.vercel.app/gatecheck",
"remotes": [
{
"type": "streamable-http",
"url": "https://proofbeforepay.vercel.app/gatecheck/mcp",
"headers": [
{
"description": "Bearer token for protected direct tool execution; public initialize and tools/list are available without it.",
"isSecret": true,
"name": "Authorization"
}
]
}
],
"_meta": {
"io.modelcontextprotocol.registry/publisher-provided": {
"claimBoundary": "GateCheck reports and receipts prove observed public metadata, unpaid 402 behavior, request summaries, hashes, and returned artifacts only; they do not prove marketplace endorsement, settlement, security certification, custody, KYC/AML coverage, buyer adoption, or downstream execution.",
"directoryCategory": "Agent Verification & Security",
"docs": "https://proofbeforepay.vercel.app/gatecheck/llms.txt",
"homepage": "https://proofbeforepay.vercel.app/gatecheck",
"marketplaces": "https://proofbeforepay.vercel.app/gatecheck/marketplaces.json",
"payanAgentOffers": [
{
"name": "GateCheck Quick x402 Readiness Check",
"priceUsd": "0.01",
"url": "https://payanagent.com/marketplace/offers/kh738f3cbjbe89xhrtgzcxrg558agye2"
},
{
"name": "x402 Single-Route Launch Pack",
"priceUsd": "9.00",
"url": "https://payanagent.com/marketplace/offers/kh79mkywpaqdd5ca53hah5e1z98ahzg0"
},
{
"name": "x402 Service Launch Pack",
"priceUsd": "29.00",
"url": "https://payanagent.com/marketplace/offers/kh7fw80665fqap3a8wq2pjx8wx8aghzc"
},
{
"name": "Premium x402 Marketplace Launch Pack",
"priceUsd": "49.00",
"url": "https://payanagent.com/marketplace/offers/kh76jzxdp8k5e3nr56ctp2c0qh8ag7jj"
}
],
"payanAgentSeller": "https://payanagent.com/marketplace/agents/j57aj29bb7gy71r705s23qkd898ah01c",
"productCard": "https://proofbeforepay.vercel.app/gatecheck/product-card.md",
"productName": "GateCheck",
"scorecard": "https://github.com/LarryLemonBot/gatecheck/blob/main/scorecard.md",
"searchTerms": [
"GateCheck",
"GateCheck by LarryBuildsAI",
"LarryBuildsAI GateCheck",
"paid agent tool readiness",
"paid tool readiness",
"x402 seller readiness",
"x402 readiness report",
"MCP seller readiness",
"MCP launch pack"
],
"separateFrom": [
"Signal Desk",
"ResultRail"
],
"serverCard": "https://proofbeforepay.vercel.app/gatecheck/.well-known/mcp/server-card.json"
}
}
}Permissions
DeclaredDetected
Runs code—None
Installs—None
Runs install scripts—None
Network
proofbeforepay.vercel.appproofbeforepay.vercel.appNeeds credentials
AuthorizationAuthorizationOutside the workspace—None
Agent tools—None
Checks
Low risk · Nothing worth a warning was found.
Not reviewed by a person · Checked by rules; the model review is not switched on yet.
Versions
- #10.1.3latestOct 7, 2026
GateCheck by LarryBuildsAIOpen in Codeg