Market Data · x402 · early usage

Takes free-form text (e.g., 'Series A startups in USA with 50–200 employees') and retur…

by x402.orthogonal.com · discovered, not yet claimed by its owner · updated 2026-10-11

30d calls81

30d payers1

MethodPOST

Outputjson

Mirrored from Coinbase's public x402 Bazaar. The description is the provider's own text and has not been reviewed here; the payment requirements are copied as published.

What it does

Takes free-form text (e.g., 'Series A startups in USA with 50–200 employees') and returns a list of matching companies. The endpoint interprets natural language queries and applies structured filters such as industries, funding stages, headcount ranges, and locations to identify relevant companies. Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.

Tags: bazaar

Call contract

Method: POST
Input: json
Output: json
Last paid call: 2026-10-11

Input example from Bazaar metadata

{
  "query": "query"
}

No output exampleProvider did not publish one in Bazaar metadata.

Use with an agent

Discover. Agents find this listing with GET https://bazaar.saylorinnovations.com/discovery/search?query=…, the MCP tool search_resources, or /discovery/resources.
Inspect. Fetch /resources/55279.json for the price and payment options.
Pay. Call GET https://x402.orthogonal.com/fiber/v1/natural-language-search/companies. The provider answers 402 with its payment requirements. An x402 client signs one of the options below and retries with PAYMENT-SIGNATURE.
Execute. The provider returns 200 with the data. Agent Bazaar is not in the request path and never sees your payment.

For humans

You don't need an account or an API key; you need a wallet holding a small amount of USDC on Base, Solana, eip155:143, and an x402-capable client (see the examples below). Call the endpoint unpaid first to see exactly what it asks for.

Pricing & payment

Price: $0.54 / request
Protocol: x402 v2
Auth: No account or API key. Pay per request.
Networks: Base, Solana, eip155:143
Demand: 81 calls · 1 unique payers in 30d (public x402 Bazaar data)

x402 payment requirements

Scheme	Network	Asset	Amount	Pay to	Timeout
exact	Base eip155:8453	USDC	$0.54	0x6bab1d63b3B51A88c7F87402DB2803b05f0AE9E9	300s
exact	Base eip155:8453	0xB2000000000000000000002fEb517dFeC7415344	540000	0x6bab1d63b3B51A88c7F87402DB2803b05f0AE9E9	300s
exact	Solana solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp	USDC	$0.54	DHZJ3PpyVtaomjEiHVwzL982prM2LeENNuHiFMxJy4NC	300s
exact	eip155:143 eip155:143	0x754704Bc059F8C67012fEd69BC8A327a5aafb603	540000	0x6bab1d63b3B51A88c7F87402DB2803b05f0AE9E9	300s

accepts[] (raw JSON)

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x6bab1d63b3B51A88c7F87402DB2803b05f0AE9E9",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "540000",
    "amountUsd": 0.54,
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x6bab1d63b3B51A88c7F87402DB2803b05f0AE9E9",
    "asset": "0xB2000000000000000000002fEb517dFeC7415344",
    "amount": "540000",
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "payTo": "DHZJ3PpyVtaomjEiHVwzL982prM2LeENNuHiFMxJy4NC",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "540000",
    "amountUsd": 0.54,
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:143",
    "payTo": "0x6bab1d63b3B51A88c7F87402DB2803b05f0AE9E9",
    "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
    "amount": "540000",
    "maxTimeoutSeconds": 300
  }
]

Examples

curl

curl "https://x402.orthogonal.com/fiber/v1/natural-language-search/companies"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://x402.orthogonal.com/fiber/v1/natural-language-search/companies");
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://x402.orthogonal.com/fiber/v1/natural-language-search/companies")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Details

Provider: x402.orthogonal.com
Endpoint: https://x402.orthogonal.com/fiber/v1/natural-language-search/companies
Machine-readable: /resources/55279.json