Cleared Index
@n747ai/clearedindex-mcp-server
MCP server for ClearedIndex — index before you pay a merchant.
Default agent sandwich (step 1)
lookup_merchant(origin) # free — Cleared Index
→ ei.fetch_pre_settle_stamp()
→ ei.get_regime_clock(slug)
→ external.spend(...)
→ ei.verify_settlement_bind()Related MCP server: x402 Endpoint Trust
Tools
Tool | Description |
| DEFAULT before pay — origin/slug → tier, score, profile |
| Same payload as lookup (status alias) |
| Category router — best verified endpoint + cost |
| Legacy alias of get_cleared_status |
| Detailed trust score breakdown |
| List verified services by category/tier |
| Submit a new service for verification |
| Embeddable trust badge URL |
Install
Smithery
smithery install @n747ai/clearedindex-mcp-serverManual (stdio)
npx @n747ai/clearedindex-mcp-serverClaude Desktop / Cursor config
{
"mcpServers": {
"clearedindex": {
"command": "npx",
"args": ["-y", "@n747ai/clearedindex-mcp-server"]
}
}
}Environment
Variable | Default | Description |
|
| API base URL |
What is ClearedIndex?
ClearedIndex is the merchant graph for x402 — agents look up merchants before they pay; operators claim and attest for preferred Gateway routing.
Tiers:
listed— indexed, not yet verifiedcleared— passed trust checks (score >= 70)spotlight— cleared + editorially featured
License
MIT
Maintenance
Related MCP Servers
- AlicenseNot gradedqualityDmaintenanceVerify x402 endpoints before your agent spends. Three tools: verify (SPEND/CAUTION/INVESTIGATE/DO NOT SPEND backed by 50K+ services), passport (full trust identity), risk_check (deep assessment). No API keys, no signup.12MIT
- AlicenseAqualityAmaintenancex402-trust gives AI agents a "check before you pay" layer for the x402 ecosystem.13418MIT
- AlicenseAqualityBmaintenanceBefore an AI agent pays an x402 endpoint, checks whether it's safe to pay: liveness, scam/anomaly scan (payTo hijack, bait-and-switch, honeypot), and on-chain receiver verification. ~70% of x402 endpoints are dead or scams.3MIT
- FlicenseNot gradedqualityAmaintenanceEnables agents to discover and verify paid agent services through x402 payment validation and release gate checks.
Related MCP Connectors
Pre-payment merchant trust checks for x402 agents on Base and Solana.
Verify x402 payment endpoints before an AI agent pays: scam scan, on-chain checks, trust scores.
Scan agent payment endpoints (x402, AP2, L402, MPP, 402) for a trust grade A-F before paying.
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