x402station.io

9 resources

492ms p50

x402station.io

AI-authored, unreviewedclaude-sonnet-4-6

x402station.io is a safety and catalog layer purpose-built for agents operating within the x402 payment ecosystem. It serves agents that need to vet endpoints before committing funds, discover healthy alternatives when an endpoint fails, maintain a local blacklist of dangerous URLs, and track catalog additions or removals over time. It does not execute payments or provide price feeds for non-x402 assets.

Capabilities

Pre-Payment Safety Checks

Validates x402 endpoints before an agent commits funds, returning machine-readable verdicts, risk scores, and warnings for one or many URLs at once.

check-x402-preflightcheck-x402-endpoints-batch

Blacklist and Decoy Detection

Provides a pre-built oracle-flagged blacklist of known-bad endpoints (decoys, zombies, dead URLs) so agents can reject dangerous targets without probing them individually.

fetch-decoy-catalog

Fallback and Alternative Discovery

Given a failed or flagged endpoint, returns ranked healthy alternatives in the same service category or price band, enabling agents to reroute without manual catalog searches.

fetch-endpoint-alternatives

Catalog Change Tracking

Surfaces newly added or removed x402 endpoints since a given timestamp, allowing agents to keep a local catalog view current without re-fetching the full dataset.

fetch-catalog-diff

Workflows

Safe Bulk Routing with Fallback

Use when an agent needs to route traffic across multiple x402 endpoints and must handle failures gracefully by finding healthy alternatives.

1
fetch-decoy-catalogOn startup or refresh, populate a local blacklist of known-bad URLs to skip before any vetting.
2
check-x402-endpoints-batchSubmit the candidate URL list (excluding blacklisted entries) for batch preflight vetting, receiving per-URL verdicts and risk scores.
3
fetch-endpoint-alternativesFor any URL that returned ok=false, retrieve ranked healthy alternatives in the same category or price band to substitute into the routing plan.

Incremental Catalog Refresh with Safety Gate

Use when an agent needs to discover newly listed x402 endpoints on a schedule and vet them before adding them to an active routing table.

1
fetch-catalog-diffPoll for endpoints added or removed since the last known timestamp to identify net-new candidates.
2
check-x402-endpoints-batchSubmit newly added endpoints for batch preflight vetting to confirm they are safe before routing traffic to them.

Single-Endpoint Pre-Payment Gate

Use when an agent is about to sign a payment for a specific x402 endpoint and needs a safety verdict before committing funds, with a fallback if the check fails.

1
check-x402-preflightRun a single-URL preflight check to obtain a verdict, risk score, and warnings for the target endpoint.
2
fetch-endpoint-alternativesIf ok=false, retrieve ranked healthy alternatives in the same service or category to substitute for the rejected endpoint.

Use this host in Claude

Copy the skill below, then add it on claude.ai under Skills → Create skill → Upload.

Machine-readable: skills.json · SKILL.md · manifest.json

$0.03

across1settlements·$0.03avg

1buyers

1sellers

All-time context: $49.44 across 261 settlements

Facilitators

all-time breakdown

Coinbase1 txns$0.03

Chains

Last 24h

base

Resources (9)

All-time breakdown

Resource	Category	Quality	Tier	Txns	Volume
x402 Preflight Check https://x402station.io/api/v1/preflight	Infrastructure	82	host level	16	$0.05
Decoy Catalog https://x402station.io/api/v1/catalog/decoys	Data	93	host level	—	—

Own x402station.io? List it with your agent

Paste the prompt below to your coding agent. It runs a real paid test on every route, fixes what scores low, and re-auditions until they pass — the gaps below are already filled in for you.

3 of 9 routes have never been scored — the audition tests them for the first time.
1 route is scoring below 50 — likely broken, mispriced, or returning the wrong shape.
2 routes are in the 50–74 band — working, but with room to climb.
3 routes are flagged by the verifier as failing or inconclusive.

Paste this to your agent

Make my x402 API at https://x402station.io discoverable on x402gle. Read the instructions at https://x402gle.com/agent.md and follow them end to end. Install the OpenDexter CLI, then run `npx @dexterai/opendexter audition https://x402station.io --json`. Heads up: 3 routes have never been scored and 1 route is scoring below 50 — start there. Read the score and fixInstructions for every route, fix my OpenAPI and endpoints until each route passes, and re-audition until it does. A passing audition lists my API automatically.

New to this? How agent-first onboarding works.

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For	Via	Chain	Amount	Buyer	Tx	Time