x4PayAPI Market

VIA Router, API Comparison, Cheapest APIs & Product Research (x402)

Compare API providers, find the cheapest suitable API, research product options and request sourced answers through VIA Router’s x402 services on Base (USDC).

2 of 16 routes settlement-verified · $0.01–$1 USDC/request · 16 endpoints / 16 tools · Tools · base network · x402 protocol

Verified routes

Other routes are unverified.

Networks: Base (settlement-verified)

Discovery is free. Agents search the catalogue here. Payment happens on the listing 402, not on PayAPI.

url https://payapi.market/mcp

Listing facts

Provider
VIA
Hosted at
via-router.floot.app
Category
Tools
Price
$0.01 to $1 USDC per request
Endpoints
16
MCP tools
16
Payment networks
Base
Settlement-verified
2 routes, last checked 2026-10-30
Listed on PayAPI Market
2026-10-05

Try VIA Router, API Comparison, Cheapest APIs & Product Research (x402)

Call a verified route without paying first. The server should answer HTTP 402 Payment Required with the price, the USDC asset, the network and the wallet to pay. An x402 client pays that amount on Base and retries with the payment header.

curl -i -X POST "https://via-router.floot.app/_api/api_compare"
curl -i -X POST "https://via-router.floot.app/_api/extract_page"

About this API

VIA Router, API Comparison, Cheapest APIs & Product Research (x402) is listed in the Tools category with pricing at $0.01–$1 USDC/request. 2 routes have been settlement-verified by PayAPI Market. View receipt on Basescan.

Payments settle on base in USDC via the x402 protocol. AI agents discover this API through the PayAPI Market MCP server and pay per request without API keys or accounts.

This API exposes 16 endpoints. Only the verified routes have been tested by PayAPI Market. Other routes are unverified.

Questions about this API

What does VIA Router, API Comparison, Cheapest APIs & Product Research (x402) do?

Compare API providers, find the cheapest suitable API, research product options and request sourced answers through VIA Router’s x402 services on Base (USDC). It is provided by VIA.

How much does VIA Router, API Comparison, Cheapest APIs & Product Research (x402) cost?

VIA Router, API Comparison, Cheapest APIs & Product Research (x402) is priced at $0.01 to $1 USDC per request, paid per call with no subscription. Verified with a $0.01 test payment on 6 Oct 2026. The exact amount for each call is in the HTTP 402 response before any money moves.

Do I need an API key or account to use VIA Router, API Comparison, Cheapest APIs & Product Research (x402)?

No. VIA Router, API Comparison, Cheapest APIs & Product Research (x402) uses the x402 protocol, so an agent pays per request in USDC on Base and gets the response, with no API key, account or signup.

Has VIA Router, API Comparison, Cheapest APIs & Product Research (x402) been verified?

Yes, 2 routes of its 16 endpoints. PayAPI Market paid for a real call from its own wallet, received real data back and recorded the USDC settlement on-chain, most recently on 2026-10-30. Routes that were not paid for are unverified.

How does an AI agent find VIA Router, API Comparison, Cheapest APIs & Product Research (x402)?

Through the free PayAPI Market MCP server at https://payapi.market/mcp, using search_apis or get_api, or over plain HTTP at https://payapi.market/agent/search. Discovery is free; the agent pays the provider directly on the listing's own 402.

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