Roundhouse
Web & Content

Web search

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

Spot price
$0.021per search
call-weighted across 196 of 231 priced endpoints
Spread
630×
cheapest to dearest
Providers
123
158 hosts
Endpoints
244
214 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.

1,298 endpoints offering this capability, from 123 wallets

EndpointIndexLast called
Tolca
tolca.tonbot.ca/v1/web-search$0.00803911614Livetoday
Toolsmith
toolcall.click/t/web/search$0.008039104Offline6d ago
toolsmith-api.dassad10.workers.dev
toolsmith-api.dassad10.workers.dev/t/web/search$0.008039——Live—
web-search.api.klymax402.com
web-search.api.klymax402.com/api/search$0.00803922Offline55d ago
x-data-gateway.annushka1190.workers.dev
x-data-gateway.annushka1190.workers.dev/users/search$0.008039——Live—
agentrxi.com/v1/search$0.00904422Live25d ago
agentrxi.com/v1/serp$0.00904422Live25d ago
agents.citiviewgroup.com
agents.citiviewgroup.com/v1/search$0.009044——Live—
Citiview Agent Market
agents.citiviewgroup.com/v1/serp$0.00904422Live25d ago
FiatDock
fiatdock.com/v1/papers/search$0.00904411Live20d ago
houjin.agentic-jp.com
houjin.agentic-jp.com/search$0.009044——Live—
94ecqd8q81b6val1trk1dv734k.ingress.akash.tagus.host
94ecqd8q81b6val1trk1dv734k.ingress.akash.tagus.host/entities/query?query=created_by%20=%20%22test-client%22&limit=5&include_payload=true$0.01049——Offline—
94ecqd8q81b6val1trk1dv734k.ingress.akash.tagus.host
94ecqd8q81b6val1trk1dv734k.ingress.akash.tagus.host/entities/query?query=type%20=%20%22user%22&limit=10$0.01049——Offline—
Exa Search
402.com.tr/api/x402/exa-search$0.0104952Live22d ago
Clinical trials search
agent-data-tools.revmesh2074.workers.dev/gov/clinical-trials$0.0104932Live2d ago
Keyword ideas, keyword research
agent-data-tools.revmesh2074.workers.dev/keywords/ideas$0.0104911Live2d ago
Coin research, crypto research
agent-data-tools.revmesh2074.workers.dev/pack/coin-research$0.01049123Live1d ago
Research papers, Crossref
agent-data-tools.revmesh2074.workers.dev/papers$0.0104982Live2d ago
Prediction market search
agent-data-tools.revmesh2074.workers.dev/polymarket/search$0.0104911Live1d ago
Web search API with contents
agent-data-tools.revmesh2074.workers.dev/search$0.0104942Live2d ago
Web search API
agent-data-tools.revmesh2074.workers.dev/search/web$0.0104911Live1d ago
Stock ticker lookup, symbol
agent-data-tools.revmesh2074.workers.dev/stock/search$0.0104911Live2d ago
Web search results
agent-data-tools.revmesh2074.workers.dev/v1/search$0.0104911Live14d ago
Agent Rest Stop
agent-gas-station.agent-gas-station.workers.dev/v1/WebSearch$0.0104921Live9d ago
agent-guild-5d5r.onrender.com
agent-guild-5d5r.onrender.com/search$0.01049——Live—

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.