ToolVet

phion.systems

6 x402 APIs and 1 MCP server served from phion.systems

Every listing from phion.systems that ToolVet tracks. Each one is called on a schedule without paying and scored out of 100.

At a glance

Listings
7: 6 x402 APIs and 1 MCP server
Passing at the latest check
7 of 7
Uptime, 30 days
99.44% on average across 7 listings
Price
$0.002 to $0.01 per call
Trust score
71 to 78, median 72
Paying wallets, 30 days
No usage data
Verified owner
None
Security findings
None found
Listed since
11 Oct 2026

No usage data. The x402 Bazaar reports paying wallets for the x402 APIs it lists; MCP servers and APIs submitted directly have none.

All 7 listings

Ranked by trust score.

  • 78trust
    PHION Task Routerphion.systems

    Find the best eligible service for an agent task through one task-first MCP tool.

    MCP serverProductivity & SaaS
    1 toolsopen
    100% uptime, 481 msPassing, checked 5 h ago
  • 72trust
    Journeys Verifyphion.systems

    Verify a hash-linked agent commerce journey and issue a signed portable receipt

    x402 APISecurity & trust
    $0.01per call on Base
    100% uptime, 561 msPassing, checked 12 h ago
  • 72trust
    Transaction Recoveryphion.systems

    Classify a failed agent transaction and produce a signed, machine-readable recovery claim and deterministic remedy plan

    x402 APIOnchain & crypto
    $0.01per call on Base
    100% uptime, 548 msPassing, checked 11 h ago
  • 72trust
    Mandates Reservephion.systems

    Atomically reserve cumulative mandate capacity and return signed state

    x402 APIOther
    $0.004per call on Base
    100% uptime, 560 msPassing, checked 12 h ago
  • 72trust
    Preflight Paymentphion.systems

    Deterministic payment-policy firewall with a signed, short-lived decision receipt

    x402 APIOther
    $0.002per call on Base
    100% uptime, 570 msPassing, checked 3 h ago
  • 71trust
    Fetch Evidencephion.systems

    Independent, prompt-injection-screened, hashed and signed web evidence for AI agents

    x402 APISearch & web
    $0.004per call on Base
    98.0% uptime, 598 msPassing, checked 11 h ago
  • 71trust
    Inspect Agentphion.systems

    Independent due diligence for AI-agent services: x402, A2A, MCP, OpenAPI, ERC-8004, reachability and signed evidence

    x402 APIOther
    $0.009per call on Base
    98.0% uptime, 557 msPassing, checked 48 min ago

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phion.systems also serves listings from 118 other providers. See all providers on phion.systems

How these numbers are made

Each listing is called on a schedule without paying. Listings with usage or a verified owner are checked about every 30 minutes, others about every 6 hours. Uptime is the share of passing checks over 30 days, averaged across this provider's listings. Trust scores follow the published method. The figures on this page can be a few minutes behind the latest checks, and listings hidden after review aren't counted.