Discover / preflight.agentdiet.dev

Imperium PreFlight: 6-Protocol Agent Readiness Certifier

■ Live

Live 6-Protocol Pre-Flight Readiness Auditor & Ed25519/secp256k1 Attestation Engine for A2A v0.3.0, MCP 2025-06-18, x402 v2, IETF MPP, L402, and ERC-8004 endpoints.

Listed price
$0.001
Live
1 of the last check
Median response
193 ms
Last checked
27 Oct, 12:27 UTC
In our index since
27 Oct 2026

Endpoint

curl -i https://preflight.agentdiet.dev/v1/distill
# 402 Payment Required: pay with an x402 client (USDC on Arbitrum),
# then send the same request again with the payment attached.
2 listed endpoints · on x402-list.com

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://preflight.agentdiet.dev/v1

  • GET/distill$0.001AgentDiet Semantic Distillation (/v1/distill) — Strips 85-97% of HTML token bloat (https://preflight.agentdiet.dev/v1/distill)
  • GET/preflight/certify$0.01A2A, MCP & HTTP 402 Endpoint SLA Compliance Auditor (/v1/x402-audit) — Audits any remote agent or MCP URL for JSON-RPC compliance, latency SLA, OpenAPI schema, and HTTP 402 settlement headers. (https://preflight.agentdiet.dev/v1/preflight/certify)

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 2 of 2 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/preflight.agentdiet.dev

Recent checks

27 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean the endpoint was not live. “Live” means it answered with HTTP 402 or another detected payment-challenge signal.27 Oct 2026
All 1 checks
When (UTC)ResultHTTPResponse
27 Oct, 12:27 UTCLive402193ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 27 Oct, 12:27 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for Imperium PreFlight: 6-Protocol Agent Readiness Certifier?

Its listed price is $0.001.

What payment terms does Imperium PreFlight: 6-Protocol Agent Readiness Certifier advertise?

The listing advertises x402, Arbitrum, Avalanche, Base, Polygon and USDC. Check the seller's current payment challenge and authentication requirements before paying.

Where is Imperium PreFlight: 6-Protocol Agent Readiness Certifier listed?

In x402-list.com. Superstables first indexed it on 27 Oct 2026.

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