Analytics

spx402.com

Tracks and grades SPX402-verified on-chain AI agents, providing execution scores, live event tapes, facilitator status, and evidence summaries.

x402 supported1 endpoint6 known toolsFirst detected September 26, 2026Last detected September 26, 2026

ENDPOINT 1

https://spx402.com/api/public/mcp

No auth detected

MCP server metadata

Name: spx402
Version: 1.0.0

Capabilities

tools

Server instructions

SPX402 read-only agent reputation tools. Paid depth (full dossiers, evidence bundles) is served via x402 pay-per-call at /.well-known/x402 — callers fund their own USDC settlement on Base.

Known tools 6

spx_list_verified_agents

List agents verified by SPX402 with their execution grade, score and confidence.

Inferred read-only

spx_get_agent_grade

Get the SPX402 execution grade, score and confidence for one agent by its identifier (Solana mint, MPL core asset, or executor wallet).

Inferred read-only

spx_get_tape

Read the live execution tape — recent verified on-chain agent events (settlements, buybacks, failures) with severity and chain.

Inferred read-only

spx_list_facilitators

List the x402 payment facilitators SPX402 tracks, with chain, settlement address and active status.

Potential side effects

spx_get_evidence_summary

Summarize the public evidence window for one agent — event counts by type and severity over the rolling 30 days, plus the URL of the full public evidence bundle.

Inferred read-only

spx_get_operator

Look up a public operator wallet: the agents it operates with their grades, scores and verification status, exactly as the operator page shows them.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.spx402]
url = "https://spx402.com/api/public/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "spx402": {
      "type": "http",
      "url": "https://spx402.com/api/public/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: spx402
Remote MCP URL: https://spx402.com/api/public/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "spx402": {
      "url": "https://spx402.com/api/public/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "spx402": {
      "type": "http",
      "url": "https://spx402.com/api/public/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "spx402",
  "transport": "streamable-http",
  "url": "https://spx402.com/api/public/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.