Roundhouse
Web & Content

Web search

Search the open web and get ranked results with titles, URLs and snippets. Priced per search.

Spot price
$0.016per search
call-weighted across 198 of 233 priced endpoints
Spread
630×
cheapest to dearest
Providers
124
159 hosts
Endpoints
246
215 answered last probe
Where the offers sitLog scale. The shaded band is the middle half of the market, $0.0050 to $0.015.
$0.0010$0.630

Every supplier below carries its index against that rate: 100 is spot, 40 is 60% below it, 310 is 3.1× it. Spot is weighted by how often each endpoint is called, so one wallet listing forty near-identical endpoints cannot move it on listings alone. The cheapest offer here is $0.0010 and the dearest $0.630.

Canonical request
querystringThe search terms.
limit?numberMaximum results to return.
Canonical response
resultsobject[]Matches, most relevant first.
results[].titlestringResult title.
results[].urlstringResult URL.
results[].snippetstringExtracted summary text.
results[].published_at?stringISO 8601 publication time, where the provider reports one.

1,293 endpoints offering this capability, from 124 wallets

EndpointIndexLast called
Agent Extraction API
freetier-agent-api.pages.dev/api/apis/search$0.00106.322Live7d ago
x402 Fun
fun.kagurazaka.dev/v1/verse/search$0.00106.371Live6d ago
gamemaxxing.baes.so
gamemaxxing.baes.so/api/agent/v1/search$0.00106.314210Livetoday
Forest Agent Tools
http--forest-gas-station-mainnet--lcjl27p8lmjs.code.run/json/query$0.00106.3158Live8d ago
Lumen Agent Utilities
lumenworks-x402-decoder.onrender.com/v1/pubmed/search$0.00106.311Live28d ago
marketplace-price-api-production.up.railway.app
marketplace-price-api-production.up.railway.app/tcg/search$0.00106.3——Live—
mcp-x402.onrender.com
mcp-x402.onrender.com/gate/squeezeos/api/quick/search$0.00106.344Live11d ago
Penny Army Research
penny-army-reference-mainnet.spruceboundgranitestudio.workers.dev/v1/probes/json-merge-patch$0.00106.352Live14d ago
Penny Army Research
penny-army-reference-mainnet.spruceboundgranitestudio.workers.dev/v1/probes/redact-fields$0.00106.332Live31d ago
pulse.scrapemole.workers.dev
pulse.scrapemole.workers.dev/v1/geocode/search$0.00106.3——Live—
x4o2 pump.fun Data
pump.x4o2.com/v1/coins/search$0.00106.373Live11d ago
quotes.scrapemole.workers.dev
quotes.scrapemole.workers.dev/v1/crypto/search$0.00106.3——Live—
risk-graph-gx7v4.ondigitalocean.app
risk-graph-gx7v4.ondigitalocean.app/api/v1/agent/search$0.00106.3——Live—
risk.yo.xyz
risk.yo.xyz/api/v1/agent/search$0.00106.33244Live10d ago
Rooms by Aurmada
rooms.aurmada.com/x402/v1/rooms/search$0.00106.31110Live7d ago
saylorinnovations.com
saylorinnovations.com/api/breweries/search$0.00106.3——Live—
Superhighway
sh-origin.walls.sh/search$0.00106.375Live18d ago
simfuse.app
simfuse.app/x402/plans/search$0.00106.3——Live—
social.scrapemole.workers.dev
social.scrapemole.workers.dev/v1/hn/search$0.00106.3——Live—
SCRIPTMASTERLABS
squeezeos-api.onrender.com/api/quick/search$0.00106.386Live7d ago
wiki.scrapemole.workers.dev
wiki.scrapemole.workers.dev/v1/search$0.00106.3——Live—
win.oneshotagent.com
win.oneshotagent.com/v1/tools/search$0.00106.3——Live—
Open Web Search
x402-echo-service.onrender.com/search$0.00106.311Live72d ago
Open Web Search
x402-echo-service.onrender.com/web/search$0.00106.311Live66d ago
json-query
x402.agentindex.world/json/query$0.00106.311Live31d ago

Reading this table

The candidate read for this capability hit its cap, so this list is a floor rather than every offer in the catalog.

Report

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will pick the best provider of this capability over the free read API. No key, no account.

GET roundhouseai.io/unified.json?capability=web-search

Open skill.md
Show the prompt
Using Roundhouse, compare every x402 provider of Web search and pick one for me.
Weigh the price per unit against whether the endpoint answered when last probed, and say
what the cheapest option would cost against the median.

curl -s 'https://roundhouseai.io/unified.json?capability=web-search'

The canonical request and response in that document are the shape every provider is
mapped onto. Before paying, check the provider's record and read the live 402:
curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet on the offer you choose>'

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.