Back to directory

Superhighway

LIVE ON-CHAINBase

Real-time web search API for AI agents. Returns ranked organic results (title, link, snippet) as JSON from a resilient multi-engine metasearch (Bing, Brave, DuckDuckGo, Wikipedia, Mojeek). Pay-per-query in USDC via x402 — no signup, no API key, no rate limits. Built for agent grounding, research, RAG, fact-checking, and fresh real-world information.

api-production-17e1.up.railway.appsearchweb-searchai-agents

89

Trust

88%

Uptime

26 ms

Latency

$0.14*

Volume (30d)

Overview

Protocolx402

Provider—

Payment assetUSD Coin

Networkbase

Categoryllm-inference

Sourcebazaar

Health

StatusDegraded

Uptime (window)88%

Success rate—

Confidence100%

Quotes (14d)24

Last checked6/16/2026, 3:30:28 PM

Latency (quote)49ms

Price / call1000

Uptime (daily)82%

Metrics by window

Window	Trust	Uptime	Success	p50	p95	Price	Data
Last hour	95	100%	—	—	—	$0.001	Low
Last 24h	89	88%	—	—	—	$0.001	Low
Last 7 days	89	88%	—	—	—	$0.001	Low

Endpoints (5)

Schema API (all endpoints) ↗

Trust score is global for the provider. Latency, price and uptime are measured per endpoint (last 24h). Click a column to sort.

Endpoint
GET`/research` Superhighway	100%	26 ms	$0.005
GET`/scrape` Superhighway	100%	22 ms	$0.002
GET`/images` Superhighway	100%	21 ms	$0.001
GET`/news` Superhighway	100%	38 ms	$0.001
GET`/search` Superhighway	100%	42 ms	$0.001

Equivalent APIs

See all alternatives →

Same category, ranked by Trust score — switch to a more reliable or cheaper source.

clearance.nauti-labs.comBase

inference.agenticsourcelab.techBase

Surplus Intelligence

surplusintelligence.aiBase

$0.003301 – $0.052

Api-production-2800

api-production-2800.up.railway.appBase

$0.003 – $0.02

omniac.0000402.xyzBase

$0.005 – $0.5