Provide an API origin, inline OpenAPI document, and optional target list
Provide an API origin, inline OpenAPI document, and optional target list. Receive JSON with ready, blocked, or unsupported mpp.dev and x402-list packages and a static document-readiness report, without submission or directory fees.
200000 (raw units)
price
4
calls / 30d
2
unique payers
2026-09-09
updated
Provider
agent-api-listings.46-224-157-88.sslip.io · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0x276efA09388fB1578A6c415B8F90D26fdfCe0CF2",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "200000",
"maxTimeoutSeconds": 300
}
]Output schema
{
"bazaar": {
"info": {
"input": {
"body": {
"email": "[email protected]",
"openapi": {
"info": {
"contact": {
"email": "[email protected]",
"name": "Example provider"
},
"description": "Return sourced example data.",
"title": "Example API"
},
"paths": {
"/mpp/v1/example": {
"get": {
"x-payment-info": {
"offers": [
{
"amount": "20000",
"currency": "0x20C000000000000000000000b9537d11c60E8b50",
"description": "Return example data.",
"intent": "charge",
"method": "tempo"
}
],
"protocols": [
"mpp"
]
}
}
},
"/v1/example": {
"get": {
"x-payment-info": {
"price": {
"amount": "0.020000",
"currency": "USD",
"mode": "fixed"
},
"protocols": [
{
"x402": {}
}
]
}
}
}
},
"x-service-info": {
"categories": [
"data"
]
}
},
"origin": "https://api.example.com",
"tags": [
"data"
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"format": "agent-api-listings-package-set-v1",
"readiness": {
"checks": [
{
"fix": "Add a top-level servers array with at least one https base URL.",
"id": "servers_https_present",
"message": "Servers check failed: no top-level servers array with a base URL",
"passed": false,
"severity": "critical"
}
],
"score": 45,
"summary": "Score 45/100. 4 of 7 checks failed, including 2 critical issue(s)."
},
"results": {
"mpp.dev": {
"status": "ready"
},
"x402-list": {
"status": "ready"
}
},
"targets": [
"mpp.dev",
"x402-list"
]
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"description": "Caller-provided metadata for all selected directory packages.",
"properties": {
"category": {
"anyOf": [
{
"maxLength": 100,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Category"
},
"email": {
"anyOf": [
{
"maxLength": 320,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"description": "Required for a ready x402-list package unless openapi.info.contact.email contains a valid email",
"title": "Email"
},
"endpoint_paths": {
"items": {
"type": "string"
},
"maxItems": 50,
"title": "Endpoint Paths",
"type": "array"
},
"name": {
"anyOf": [
{
"maxLength": 200,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Name"
},
"notes": {
"anyOf": [
{
"maxLength": 2000,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Notes"
},
"openapi": {
"additionalProperties": true,
"title": "Openapi",
"type": "object"
},
"origin": {
"maxLength": 2048,
"minLength": 1,
"title": "Origin",
"type": "string"
},
"provider_name": {
"anyOf": [
{
"maxLength": 200,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Provider Name"
},
"service_id": {
"anyOf": [
{
"maxLength": 100,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Service Id"
},
"tags": {
"items": {
"type": "string"
},
"maxItems": 20,
"title": "Tags",
"type": "array"
},
"targets": {
"anyOf": [
{
"items": {
"enum": [
"mpp.dev",
"x402-list"
],
"type": "string"
},
"maxItems": 2,
"minItems": 1,
"type": "array"
},
{
"type": "null"
}
],
"default": null,
"title": "Targets"
},
"website_url": {
"anyOf": [
{
"maxLength": 2048,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Website Url"
}
},
"required": [
"origin",
"openapi"
],
"title": "BuildPackageSetRequest",
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"description": "All selected directory results for one service.",
"properties": {
"format": {
"const": "agent-api-listings-package-set-v1",
"title": "Format",
"type": "string"
},
"readiness": {
"description": "The static readiness report for one OpenAPI document.",
"properties": {
"checks": {
"items": {
"description": "One buyer-readiness rule and its outcome.",
"properties": {
"fix": {
"title": "Fix",
"type": "string"
},
"id": {
"title": "Id",
"type": "string"
},
"message": {
"title": "Message",
"type": "string"
},
"passed": {
"title": "Passed",
"type": "boolean"
},
"severity": {
"enum": [
"critical",
"high",
"medium",
"low"
],
"title": "Severity",
"type": "string"
}
},
"title": "CheckResult",
"type": "object"
},
"title": "Checks",
"type": "array"
},
"score": {
"maximum": 100,
"minimum": 0,
"title": "Score",
"type": "integer"
},
"summary": {
"title": "Summary",
"type": "string"
}
},
"title": "ReadinessReport",
"type": "object"
},
"results": {
"additionalProperties": {
"description": "One target result in a package set.",
"properties": {
"package": {
"anyOf": [
{
"additionalProperties": true,
"type": "object"
},
{
"type": "null"
}
],
"title": "Package"
},
"reason": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"title": "Reason"
},
"status": {
"enum": [
"ready",
"blocked",
"unsupported"
],
"title": "Status",
"type": "string"
}
},
"title": "DirectoryPackageResult",
"type": "object"
},
"title": "Results",
"type": "object"
},
"source": {
"additionalProperties": {
"type": "string"
},
"title": "Source",
"type": "object"
},
"targets": {
"items": {
"enum": [
"mpp.dev",
"x402-list"
],
"type": "string"
},
"title": "Targets",
"type": "array"
}
},
"title": "PackageSetResponse",
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
}Use it
curl
curl "https://agent-api-listings.46-224-157-88.sslip.io/v1/packages" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://agent-api-listings.46-224-157-88.sslip.io/v1/packages");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://agent-api-listings.46-224-157-88.sslip.io/v1/packages")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerMachine-readable
Everything on this page is also available as clean JSON at /resources/8231.json, and this resource appears in /discovery/resources and /discovery/search.