x402 Service Full Record by Slug (x402 List)
x402list/service-lookup
One service from the x402 List directory by its slug: its full record with every endpoint (method, path, description and per-request amount in US dollars), payment networks and asset, uptime over 24 hours, 7, 30 and 90 days, check history counters, and the directory's assessment (a compliance grade with its checks, reliability, risk and economics). The slug comes from the search tool. An unknown slug is refused as VALIDATION. The response carries the licence and the credit line to show. Data from x402 List (CC BY 4.0), served by Eden Engine; not an official x402-list.com product.
activeper callv1
Price
$0.0026 per call
You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $0.50.
Data source
Data: x402-list.com (CC BY 4.0), https://x402-list.com. Served by Eden Engine; not an official x402-list.com product.
Use it
Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.
Connect once and your AI can find and run this tool, and any other it needs.
agent
// 1. search: find the tool
omnial_search({ query: "what you need" })
// 2. inspect: price and input schema
omnial_inspect({ tool: "x402list/service-lookup" })
// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "x402list/service-lookup" })
// 4. run: price the exact call first, then run it
omnial_execute({ tool: "x402list/service-lookup", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "x402list/service-lookup", input: { /* ... */ } })
// 5. settle: the call is charged when it finishes, nothing to doNot connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.
Pricing
Every charge this tool can incur.
| Charge | Price |
|---|---|
Per call | $0.0026 |
- Updated
- Oct 25, 2026
Input and output schemas
Input schema
input_schema.json
{
"type": "object",
"required": [
"slug"
],
"properties": {
"slug": {
"type": "string",
"pattern": "^[a-z0-9]+(-[a-z0-9]+)*$",
"maxLength": 120,
"description": "The service's slug as returned by the search tool, for example rooms-by-aurmada-agent-rooms."
}
},
"additionalProperties": false
}Output schema
output_schema.json
{
"type": "object",
"required": [
"data",
"provenance"
],
"properties": {
"data": {
"type": "object",
"required": [
"slug",
"name",
"description",
"base_url",
"website_url",
"category",
"endpoint_count",
"min_price_usd",
"uptime_24h",
"status",
"verified",
"verified_until",
"payment_ready",
"payment_ready_until",
"last_success_at",
"consecutive_failures",
"check_interval_minutes",
"last_checked_at",
"created_at",
"uptime",
"avg_response_time_ms",
"total_checks",
"networks",
"networks_caip2",
"asset",
"endpoints",
"pay_to_changes",
"assessment"
],
"properties": {
"name": {
"type": "string"
},
"slug": {
"type": "string",
"description": "URL slug of the service."
},
"asset": {
"type": "string"
},
"status": {
"type": "string"
},
"uptime": {
"type": "object",
"required": [
"24h",
"7d",
"30d",
"90d",
"coverage"
],
"properties": {
"7d": {
"type": "number"
},
"24h": {
"type": "number"
},
"30d": {
"type": "number"
},
"90d": {
"type": "number"
},
"coverage": {
"type": "object",
"required": [
"24h",
"7d",
"30d",
"90d"
],
"properties": {
"7d": {
"type": "object",
"required": [
"daysCovered",
"checkCount"
],
"properties": {
"checkCount": {
"type": "number"
},
"daysCovered": {
"type": "number"
}
},
"additionalProperties": true
},
"24h": {
"type": "object",
"required": [
"daysCovered",
"checkCount"
],
"properties": {
"checkCount": {
"type": "number"
},
"daysCovered": {
"type": "number"
}
},
"additionalProperties": true
},
"30d": {
"type": "object",
"required": [
"daysCovered",
"checkCount"
],
"properties": {
"checkCount": {
"type": "number"
},
"daysCovered": {
"type": "number"
}
},
"additionalProperties": true
},
"90d": {
"type": "object",
"required": [
"daysCovered",
"checkCount"
],
"properties": {
"checkCount": {
"type": "number"
},
"daysCovered": {
"type": "number"
}
},
"additionalProperties": true
}
},
"additionalProperties": true
}
},
"description": "Uptime percentages for 24h, 7d, 30d and 90d with the coverage behind each.",
"additionalProperties": true
},
"base_url": {
"type": "string"
},
"category": {
"type": "string"
},
"networks": {
"type": "array",
"items": {
"type": "string"
}
},
"verified": {
"type": "boolean"
},
"endpoints": {
"type": "array",
"items": {
"type": "object",
"required": [
"id",
"method",
"path",
"description",
"mime_type",
"is_active",
"first_seen_at",
"last_seen_at",
"variable_amount",
"min_price_usd",
"networks",
"pricing",
"pay_to_divergence"
],
"properties": {
"id": {
"type": "string"
},
"path": {
"type": "string",
"description": "Path relative to base_url."
},
"method": {
"type": "string",
"description": "HTTP method."
},
"pricing": {
"type": "array",
"items": {
"type": "object",
"required": [
"scheme",
"network",
"network_caip2",
"asset_address",
"asset_address_norm",
"asset_name",
"price",
"price_usd",
"pay_to",
"max_timeout_seconds"
],
"properties": {
"price": {
"type": "string"
},
"pay_to": {
"type": "string"
},
"scheme": {
"type": "string"
},
"network": {
"type": "string"
},
"price_usd": {
"type": [
"string",
"null"
]
},
"asset_name": {
"type": "string"
},
"asset_address": {
"type": "string"
},
"network_caip2": {
"type": [
"string",
"null"
]
},
"asset_address_norm": {
"type": "string"
},
"max_timeout_seconds": {
"type": "number"
}
},
"additionalProperties": true
}
},
"networks": {
"type": "array",
"items": {
"type": "string"
}
},
"is_active": {
"type": "boolean"
},
"mime_type": {
"type": [
"string",
"null"
]
},
"description": {
"type": [
"string",
"null"
]
},
"last_seen_at": {
"type": "string"
},
"first_seen_at": {
"type": "string"
},
"min_price_usd": {
"type": "number"
},
"variable_amount": {
"type": "boolean"
},
"pay_to_divergence": {
"type": [
"object",
"null"
],
"required": [
"status",
"last_observed_at",
"routes"
],
"properties": {
"routes": {
"type": "array",
"items": {
"type": "object",
"required": [
"network",
"network_caip2",
"asset_address",
"listed_pay_to",
"observed_pay_to",
"observed_since"
],
"properties": {
"network": {
"type": "string"
},
"asset_address": {
"type": "string"
},
"listed_pay_to": {
"type": "string"
},
"network_caip2": {
"type": "string"
},
"observed_since": {
"type": "string"
},
"observed_pay_to": {
"type": "string"
}
},
"additionalProperties": true
}
},
"status": {
"type": "string"
},
"last_observed_at": {
"type": "string"
}
},
"additionalProperties": true
}
},
"additionalProperties": true
},
"description": "Every endpoint the service exposes."
},
"assessment": {
"type": "object",
"description": "The directory's assessment: compliance, reliability, risk, economics, traction, site and synthesis. Its inner fields are the directory's and are passed through.",
"additionalProperties": true
},
"created_at": {
"type": "string"
},
"uptime_24h": {
"type": "number"
},
"description": {
"type": "string"
},
"website_url": {
"type": [
"string",
"null"
]
},
"total_checks": {
"type": "number"
},
"min_price_usd": {
"type": "number",
"description": "Lowest per-request amount across endpoints, in US dollars."
},
"payment_ready": {
"type": "boolean"
},
"endpoint_count": {
"type": "number"
},
"networks_caip2": {
"type": "array",
"items": {
"type": "string"
}
},
"pay_to_changes": {
"type": "array",
"items": {}
},
"verified_until": {
"type": "null"
},
"last_checked_at": {
"type": "string"
},
"last_success_at": {
"type": "string"
},
"payment_ready_until": {
"type": "string"
},
"avg_response_time_ms": {
"type": "number"
},
"consecutive_failures": {
"type": "number"
},
"check_interval_minutes": {
"type": "number"
}
},
"description": "The service record.",
"additionalProperties": true
},
"provenance": {
"type": "object",
"required": [
"license",
"attribution_required",
"attribution",
"cite_as",
"source"
],
"properties": {
"source": {
"type": "string"
},
"cite_as": {
"type": "string"
},
"license": {
"type": "string"
},
"attribution": {
"type": "string"
},
"attribution_required": {
"type": "boolean"
}
},
"description": "The licence and the credit line to show when republishing: Data: x402-list.com (CC BY 4.0).",
"additionalProperties": true
}
},
"description": "The service record as `data` and the `provenance` (licence and credit line).",
"additionalProperties": true
}