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phion.systems

An MCP server that provides URL safety and reachability checks, receipt verification, signed attestations, and x402 payment firewall services.

x402 supported1 endpoint16 known toolsFirst detected September 12, 2026Last detected September 12, 2026

ENDPOINT 1

https://phion.systems/mcp

No auth detected

MCP server metadata

Name
phion-evidence
Version
1.0.0
Capabilities
tools

Known tools 16

preflight

Free URL safety and reachability check.

Inferred read-only
try_service

Free representative preview, exact price and upgrade instructions for any PHION paid service; no wallet required.

Inferred read-only
verify

Free verification of a PHION signed receipt.

Inferred read-only
attest

x402 paid signed JSON attestation; 0.

Inferred read-only
payment_preflight

x402 paid deterministic payment firewall; 0.

Potential side effects
fetch_evidence

x402 paid independent web evidence; 0.

Inferred read-only
mandate_reserve

x402 paid atomic spending-mandate reservation; 0.

Inferred read-only
inspect_agent

x402 paid AI-agent due diligence; 0.

Inferred read-only
journey_verify

x402 paid verification of a commerce journey; 0.

Inferred read-only
transaction_assurance

x402 paid end-to-end transaction assurance; 0.

Inferred read-only
transaction_recovery

x402 paid transaction failure classification and signed recovery claim; 0.

Inferred read-only
rwa_asset_due_diligence

RWA issuer, contract, custody and document due diligence with live evidence; 0.

Inferred read-only
rwa_compliance

Deterministic RWA eligibility and transfer-policy assessment; 0.

Potential side effects
rwa_nav_reserve

Compare declared NAV, reserves or collateral with independently fetched evidence; 0.

Inferred read-only
rwa_transaction_assurance

Verify an RWA asset, payment, delivery and transfer restrictions; 0.

Potential side effects
rwa_corporate_actions

Detect and sign material RWA changes in NAV, income, maturity, redemption or freeze state; 0.

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.phion-evidence]
url = "https://phion.systems/mcp"
enabled = true
Claude Code

.mcp.json

{
  "mcpServers": {
    "phion-evidence": {
      "type": "http",
      "url": "https://phion.systems/mcp"
    }
  }
}
Claude Desktop

Settings → Connectors → Add custom connector

Name: phion-evidence
Remote MCP URL: https://phion.systems/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": {
    "phion-evidence": {
      "url": "https://phion.systems/mcp"
    }
  }
}
Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code 
{
  "servers": {
    "phion-evidence": {
      "type": "http",
      "url": "https://phion.systems/mcp"
    }
  }
}
Generic MCP

Client-specific MCP configuration

{
  "name": "phion-evidence",
  "transport": "streamable-http",
  "url": "https://phion.systems/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.