LavoLoop

Live discovery · Base mainnet · Native USDC

What can an agent buy today?

This directory shows x402 APIs indexed by Coinbase Bazaar whose payment requirements match LavoLoop today: protocol v2, Base mainnet, native USDC, and exact pay-per-call settlement.

Catalog syncJul 31, 2026Data is current
Search & data

X402

x402.twit.sh
LavoLoop compatible

Search Twitter/X tweets with advanced filters. Returns up to 20 tweets per page, most recent first, with pagination. At least one filter required. Params: words, phrase, anyWords, noneWords, hashtags, from, to, mentioning, minReplies, minLikes, minReposts, since (YYYY-MM-DD), until, next_token. e.g. GET /tweets/search?words=bitcoin&from=elonmusk&minLikes=100. Returns X v2 API-compatible JSON.

Per call0.006 USDC
Calls · 30 days
118962
Unique payers
49
V2 · EXACT · BASEView service
Search & data

X402

x402.tavily.com
LavoLoop compatible

Tavily Search - advanced mode

Per call0.01 USDC
Calls · 30 days
61486
Unique payers
421
V2 · EXACT · BASEView service
Search & data

StableEnrich

stableenrich.dev
LavoLoop compatible

Exa Search - Neural search across the web

Per call0.01 USDC
Calls · 30 days
11334
Unique payers
265
V2 · EXACT · BASEView service
Search & data

Exa

api.exa.ai
LavoLoop compatible

Exa /search endpoint

Per call0.007 USDC
Calls · 30 days
4727
Unique payers
87
V2 · EXACT · BASEView service
Search & data

BlockRun.AI

blockrun.ai
LavoLoop compatible

Neural and keyword web search. Optional category filter: company, research paper, news, pdf, github, tweet, personal site, linkedin profile, financial report.

Per call0.011 USDC
Calls · 30 days
1393
Unique payers
32
V2 · EXACT · BASEView service
Search & data

StableTravel

stabletravel.dev
LavoLoop compatible

Search Google Flights for flight offers. Returns best flights, other flights, price insights, and airport info.

Per call0.02 USDC
Calls · 30 days
1076
Unique payers
38
V2 · EXACT · BASEView service
Search & data

Otto AI

x402.ottoai.services
LavoLoop compatible

Search X/Twitter for any query and get the actual matching tweets — keyword, $CASHTAG, from:handle (a user timeline), @handle (mentions), or boolean OR. Each tweet returns author, full text (long-form note tweets included), timestamp, likes and retweets (reply/quote counts when available). Most-recent-first for real-time monitoring and alerting. Live X search backend, pay-per-call USDC, structured JSON — no API keys, no sign-up.

Per call0.005 USDC
Calls · 30 days
900
Unique payers
11
V2 · EXACT · BASEView service
Search & data

CuseTheJuice Agent Email

mail.cusethejuice.com
LavoLoop compatible

CuseTheJuice agent email on Base USDC: create accounts, list and read email, send, reply, search, folders, attachments, trust index, password recovery, custom domains, and domain admin. Pay with x402 (Base USDC). HTTP shape: extensions.bazaar on the 402. Catalog: https://mail.cusethejuice.com/machine-mail.html

Per call0.01 USDC
Calls · 30 days
574
Unique payers
569
V2 · EXACT · BASEView service
Search & data

Vaaya

vaaya.ai
LavoLoop compatible

Exa — semantic web search via our API key. numResults up to 100. For people/lead discovery set category:"people" with an open ICP query.

Per call0.01 USDC
Calls · 30 days
551
Unique payers
32
V2 · EXACT · BASEView service
Search & data

StableEstate

stableestate.dev
LavoLoop compatible

Search rental apartment listings powered by MLS data

Per call0.01 USDC
Calls · 30 days
401
Unique payers
4
V2 · EXACT · BASEView service
Search & data

Api

api.linkedpanda.com
LavoLoop compatible

LinkedIn job search results page

Per call0.05 USDC
Calls · 30 days
393
Unique payers
8
V2 · EXACT · BASEView service
Search & data

Google Trends SEO Keyword Data

google-trends.use.x402atlas.com
LavoLoop compatible

Google Trends related search queries for a keyword by country — top & rising terms for SEO keyword research, query expansion and content ideas.

Per call0.03 USDC
Calls · 30 days
370
Unique payers
7
V2 · EXACT · BASEView service
Search & data

2s

2s.io
LavoLoop compatible

AI web search optimized for agents. Returns ranked results with the relevant extracted content of each page (not just a link + blurb), plus a relevance score. topic=news for recent reporting. Distinct from search.web (raw SERP) — this returns clean, LLM-ready page content per result.

Per call0.018 USDC
Calls · 30 days
241
Unique payers
3
V2 · EXACT · BASEView service
Search & data

NetIntel

netintel.dev
LavoLoop compatible

Extract structured data from any unstructured text into your own JSON Schema — structured-data / information extraction, text-to-JSON, LLM data enrichment. You supply the schema; the LLM returns a matching object. Works for contacts, invoices, events, product specs, medical records, legal clauses, resumes — any shape. Returns the extracted object plus token usage; unfound fields are omitted or null.

Per call0.1 USDC
Calls · 30 days
194
Unique payers
4
V2 · EXACT · BASEView service
Search & data

glim.sh

glim.sh
LavoLoop compatible

LLM chat completion (OpenAI-compatible, streaming supported)

Per call0.0054 USDC
Calls · 30 days
156
Unique payers
2
V2 · EXACT · BASEView service
Search & data

AgentUtility.ai

x402.agentutility.ai
LavoLoop compatible

Searches recent public posts on X, excluding retweets by default and returning author profile fields and public metrics. Same read-only X API v2 backend as x-search. Use it as a Twitter search API or X search API for recent public post search.

Per call0.01 USDC
Calls · 30 days
154
Unique payers
11
V2 · EXACT · BASEView service
Search & data

Apify

agi.apify.com
LavoLoop compatible

Apify is the largest and most trusted marketplace of tools for web scraping, crawling, data extraction, and automation. Use these tools, called Actors, to extract structured data from social media, e-commerce sites, search engines, maps, travel sites, or any other website. Turn the open web into a real-time data source for your research, lead generation, and monitoring.

Per call1 USDC
Calls · 30 days
141
Unique payers
36
V2 · EXACT · BASEView service
Search & data

Agent402.tools

agent402.tools
LavoLoop compatible

Live web search: ranked results (title, URL, snippet, age) from an independent search index as clean JSON - fresh pages your model's training cutoff has never seen. Optional freshness filter (pd/pw/pm/py = past day/week/month/year). Start here to ...

Per call0.02 USDC
Calls · 30 days
127
Unique payers
5
V2 · EXACT · BASEView service
Search & data

ReadX

readx.sh
LavoLoop compatible

Search for users by query (paginate with cursor until has_more is false). Example: GET /api/search/users?q=jack

Per call0.01 USDC
Calls · 30 days
122
Unique payers
3
V2 · EXACT · BASEView service
Search & data

AgentScout

api.agentx402.ai
LavoLoop compatible

Agent-native structured extraction over x402 — send a URL and a JSON Schema, get back schema-valid JSON pulled from the page: no signup, no API key, no SDK. Pay-on-success: an extraction that can't produce schema-valid output settles nothing. Extract $0.020; prepay $1 = 10,000 credits, spent at 80% of the per-op price (20% off). Docs: https://agentx402.ai

Per call0.02 USDC
Calls · 30 days
107
Unique payers
1
V2 · EXACT · BASEView service
Search & data

Latest Cars 2026

cars2026.vercel.app
LavoLoop compatible

Educational briefing on the latest cars in 2026 (powertrains, range, pricing, and what's new).

Per call0.0011 USDC
Calls · 30 days
82
Unique payers
48
V2 · EXACT · BASEView service
Search & data

Api

api.x402node.dev
LavoLoop compatible

Structured page extraction — clean markdown plus extracted links and headings as structured data, via managed retrieval with JS rendering. For RAG, crawling and content analysis. web extract, structured extraction, links, headings, markdown, rag, crawling, content analysis Accepts payment on Base or Solana — either network works.

Per call0.02 USDC
Calls · 30 days
82
Unique payers
21
V2 · EXACT · BASEView service
Search & data

Diet

diet.agentic-jp.com
LavoLoop compatible

Search current Japanese (JP) National Diet members by name (kanji, kana, or romaji), party, or constituency. Returns matching members with their canonical ids for use with GET /members/:id. Use to resolve a politician name to a record.

Per call0.005 USDC
Calls · 30 days
74
Unique payers
5
V2 · EXACT · BASEView service
Search & data

Api

api.apify.com
LavoLoop compatible

Apify Store is the largest marketplace of tools for AI agents. Extract data from any website and automate your workflows with thousands of scrapers, crawlers, and automation tools called Actors.

Per call1 USDC
Calls · 30 days
68
Unique payers
6
V2 · EXACT · BASEView service
Search & data

X402stock

x402stock.xyz
LavoLoop compatible

Full-text search across every SEC EDGAR filing since 2001. Find filings mentioning a keyword or exact phrase via ?q=, narrow by ?forms=10-K,8-K, ?ticker=, and ?startdt=/?enddt= dates, and cap with ?limit=. Returns each match's form, filer, date, and a link to the document. Sourced from SEC EDGAR. From x402stock, a market & economic data API (x402, USDC).

Per call0.02 USDC
Calls · 30 days
67
Unique payers
2
V2 · EXACT · BASEView service
Search & data

eu-verify

data.greeneris.io
LavoLoop compatible

Legal entity reference data from the GLEIF LEI golden copy (updated daily, CC0). Direct lookup: ?lei=529900FCMZ4LKXFD0R69. Search: ?name=airbus&country=FR&limit=5. Each result: lei, legal_name, entity_status, registration_status (ISSUED/LAPSED), jurisdiction, legal_form_id, hq_city/country, next_renewal_date. 24h cache.

Per call0.005 USDC
Calls · 30 days
66
Unique payers
4
V2 · EXACT · BASEView service
Search & data

Hacker News Stories & Search

api.kadec0.xyz
LavoLoop compatible

Hacker News feed. Top, new, and best front-page stories plus full-text story search — titles, scores, comment counts, and author for tech and startup news.

Per call0.01 USDC
Calls · 30 days
65
Unique payers
3
V2 · EXACT · BASEView service
Search & data

Search

search.reversesandbox.com
LavoLoop compatible

Private web search for AI agents — zero logging, no tracking, no human signup required. Pay-per-query with USDC, no API keys or accounts. Multi-engine JSON results. Pass q=query, optional count (1-20), offset.

Per call0.002 USDC
Calls · 30 days
64
Unique payers
2
V2 · EXACT · BASEView service
Search & data

Win

win.oneshotagent.com
LavoLoop compatible

Web search returning URLs, titles, and descriptions

Per call0.001 USDC
Calls · 30 days
60
Unique payers
2
V2 · EXACT · BASEView service
Search & data

Hirescrape

hirescrape.com
LavoLoop compatible

TikTok profiles, posts, comments, fast-API feeds, search discovery.

Per call0.00225 USDC
Calls · 30 days
58
Unique payers
3
V2 · EXACT · BASEView service
Search & data

Pro Api

pro-api.coinmarketcap.com
LavoLoop compatible

Search for DEX tokens by keyword (name, symbol, or contract address).

Per call0.01 USDC
Calls · 30 days
56
Unique payers
4
V2 · EXACT · BASEView service
Search & data

ApiToll Crypto News

news.apitoll.cloud
LavoLoop compatible

Latest crypto news and breaking headlines, real-time from Cointelegraph. Search any topic (bitcoin, ethereum, DeFi, regulation, market sentiment) or pull the live feed, with full article text across 14 languages. Built for agents tracking crypto markets, tokens, and Web3.

Per call0.001 USDC
Calls · 30 days
54
Unique payers
11
V2 · EXACT · BASEView service
Search & data

Bitrefill

api.bitrefill.com
LavoLoop compatible

Search 10,000+ gift card & voucher brands across 180+ countries by name and country. Pay in USDC via x402, no account.

Per call0.002 USDC
Calls · 30 days
50
Unique payers
25
V2 · EXACT · BASEView service
Search & data

Quartermaster Embeddings

quartermaster.surewhynot.app
LavoLoop compatible

Text embeddings for semantic search and RAG: one vector per call, 1024 dimensions.

Per call0.002 USDC
Calls · 30 days
49
Unique payers
4
V2 · EXACT · BASEView service
Search & data

X402 Api

x402-api.aubr.ai
LavoLoop compatible

Search and synthesize scientific literature on longevity and aging. Submit a research question; returns cited answer with references from PubMed and other sources.

Per call0.03 USDC
Calls · 30 days
43
Unique payers
2
V2 · EXACT · BASEView service
Search & data

StableUpload

stableupload.dev
LavoLoop compatible

Buy a site upload slot. Upload a zip file, then activate to extract and serve as a static site.

Per call0.005 USDC
Calls · 30 days
42
Unique payers
19
V2 · EXACT · BASEView service
Search & data

X402engine

x402engine.app
LavoLoop compatible

Search hotels via Google Hotels (SerpApi). Returns properties with prices, ratings, and amenities.

Per call0.02 USDC
Calls · 30 days
41
Unique payers
1
V2 · EXACT · BASEView service
Search & data

MiroShark

x402.miroshark.xyz
LavoLoop compatible

MiroShark: run a 25-agent social-media simulation across Twitter, Reddit, and Polymarket over 10 rounds from a single prompt, URL, or article, then read a synthesized markdown report with belief drift, top posts, and prediction-market trajectories.

Per call1 USDC
Calls · 30 days
39
Unique payers
11
V2 · EXACT · BASEView service
Search & data

JMT EDGAR Company Lookup

jmt-x402-proxy.jmthomasofficial.workers.dev
LavoLoop compatible

Company intelligence lookup: resolve a US-listed company ticker through the SEC EDGAR company ticker dataset. Returns CIK, ticker, and registrant name for company research, SEC filing discovery, and equity due diligence.

Per call0.002 USDC
Calls · 30 days
39
Unique payers
4
V2 · EXACT · BASEView service
Search & data

VAPE

vape-x402.vapex402.workers.dev
LavoLoop compatible

VAPE dossier_check — VAPE's deepest instant verdict: weighted CertiK-style score, meme-factory-template detection, recent-hack correlation, public web-reputation search, a live check of the project's declared socials, and a frontier-LLM quick read of the verified source. Real GoPlus/DexScreener data, no simulation.

Per call0.1 USDC
Calls · 30 days
39
Unique payers
3
V2 · EXACT · BASEView service
Search & data

GEDX402 Search

search.gedx402.com
LavoLoop compatible

Tavily web search — POST { query, max_results?: 5 } on search.gedx402.com; ranked results via Tavily API. $0.042 USDC per request. AM-winning shape at /v1/search. Agent search: tavily, web search, serp, search lite, semantic search.

Per call0.042 USDC
Calls · 30 days
35
Unique payers
5
V2 · EXACT · BASEView service
Search & data

Stableapify

stableapify.dev
LavoLoop compatible

Start the "Tweet Scraper|$0.25/1K Tweets | Pay-Per Result | No Rate Limits" Apify actor (kaitoeasyapi/twitter-x-data-tweet-scraper-pay-per-result-cheapest). Only $0.25/1000 tweets for Twitter scraping, 100% reliability, swift data retrieval.This incredible low price is almost too good to be true.Thanks to our larg…

Per call0.01 USDC
Calls · 30 days
34
Unique payers
1
V2 · EXACT · BASEView service
Search & data

Stock Trends Market Intelligence

api.stocktrends.com
LavoLoop compatible

Latest Stock Trends indicator snapshot for a symbol. Stock Trends indicators are part of a multi-decade classification framework with records extending back to 1980. Their value comes from consistent semantics across market history: trend state, trend persistence, relative performance, relative performance direction, and volume activity are encoded in a stable doctrine designed for longitudinal research.

Per call0.0035 USDC
Calls · 30 days
33
Unique payers
3
V2 · EXACT · BASEView service
Search & data

QuickPoll

quickpoll.x402.press
LavoLoop compatible

Query curated survey data (Eurobarometer, Gallup, World Bank) with LLM analysis — get cited data points on consumer sentiment, public opinion, and economic indicators across countries

Per call0.25 USDC
Calls · 30 days
33
Unique payers
3
V2 · EXACT · BASEView service
Search & data

VoidFeed

voidfeed.ai
LavoLoop compatible

Returns verified, citation-backed facts about new AI model releases, benchmark scores, and protocol changes, each with source URLs and confidence.

Per call0.05 USDC
Calls · 30 days
32
Unique payers
15
V2 · EXACT · BASEView service
Search & data

x402scan

www.x402scan.com
LavoLoop compatible

Full-text search across x402 resources

Per call0.02 USDC
Calls · 30 days
32
Unique payers
14
V2 · EXACT · BASEView service
Search & data

TickersFeed

api.tickersfeed.net
LavoLoop compatible

Company earnings history for any US stock — last 4 quarters of EPS (actual vs analyst estimate), surprise amount, and surprise percent as JSON. Covers NYSE, NASDAQ, AMEX. Use for: earnings analysis, EPS beat/miss check, quarterly results, earnings season research, fundamental analysis. $0.003 USDC per call.

Per call0.003 USDC
Calls · 30 days
31
Unique payers
19
V2 · EXACT · BASEView service
Search & data

Houjin

houjin.agentic-jp.com
LavoLoop compatible

Japanese company KYB report in one call — company lookup + verification from a corporate number or company name. Returns the official 国税庁 registry record, lifecycle status, kana + romaji name readings, risk flags (closed registry, recent registration/changes), an English summary, and the dataset vintage. Use for counterparty due diligence, supplier onboarding, or invoice fraud checks — replaces 3-4 separate lookups.

Per call0.25 USDC
Calls · 30 days
28
Unique payers
1
V2 · EXACT · BASEView service
Search & data

BuyWith402

www.buywith402.com
LavoLoop compatible

BuyWith402 (buywith402.com): buy any product from the catalog with one x402 USDC payment and get an order id with queued fulfillment. Prices are all-inclusive (US shipping and tax included). Browse products free at GET /products (?query=<text> to search); check status at GET /orders/{order_id}. Missing merchandise? POST /merchants with any store URL ($5.00 x402) onboards its catalog within minutes.

Per call19.86 USDC
Calls · 30 days
28
Unique payers
2
V2 · EXACT · BASEView service
Search & data

SchemaSure

schemasure.com
LavoLoop compatible

Extract strict, JSON-Schema-valid typed JSON from unstructured text or HTML. Failed extraction calls are not settled. Primary x402 V2 API for production agents.

Per call0.01 USDC
Calls · 30 days
27
Unique payers
4
V2 · EXACT · BASEView service
Search & data

Api

api.aidress.ai
LavoLoop compatible

Exa /search endpoint

Per call0.007 USDC
Calls · 30 days
24
Unique payers
2
V2 · EXACT · BASEView service
Search & data

Stablepeopledata

stablepeopledata.dev
LavoLoop compatible

PDL Company Search - Search across 30M+ company records using Elasticsearch DSL or SQL queries. Returns matching company records with pagination via scroll_token. Price scales with the requested `size` (1 PDL credit per result).

Per call0.1 USDC
Calls · 30 days
24
Unique payers
2
V2 · EXACT · BASEView service
Search & data

GEDX402 Firecrawl

browser.gedx402.com
LavoLoop compatible

Firecrawl v2 API proxy — scrape. JSON body matches https://docs.firecrawl.dev/api-reference/v2-introduction. Poll GET routes are free; POST/PUT/DELETE are x402. $0.042 USDC per request. Agent search: scrape, markdown, firecrawl, web scrape, scrape-lite.

Per call0.042 USDC
Calls · 30 days
23
Unique payers
4
V2 · EXACT · BASEView service
Search & data

web-search

api.agentstools.dev
LavoLoop compatible

Free-text web search, returns title/url/snippet list (DuckDuckGo).

Per call0.001 USDC
Calls · 30 days
22
Unique payers
5
V2 · EXACT · BASEView service
Search & data

Keyword Research

keyword-research.api.klymax402.com
LavoLoop compatible

Research keywords with Google autocomplete suggestions, related queries, and intent classification

Per call0.02 USDC
Calls · 30 days
21
Unique payers
1
V2 · EXACT · BASEView service
Search & data

Superhighway

api-production-17e1.up.railway.app
LavoLoop compatible

Image search for AI agents. Returns direct image URLs, source pages, and thumbnails as JSON from a multi-engine image metasearch (Bing Images and others). Pay-per-query in USDC via x402 — no signup, no API key. Use for visual grounding, finding images for content generation, multimodal research, and visual fact-checking.

Per call0.001 USDC
Calls · 30 days
21
Unique payers
3
V2 · EXACT · BASEView service
Search & data

Text Chunker for RAG

keyronne.com
LavoLoop compatible

Split long text into retrieval-ready chunks along natural boundaries — paragraphs, sentences, or markdown sections — with configurable size, overlap, character offsets and approximate token counts per chunk. Deterministic and language-agnostic. Built for RAG ingestion and embedding pipelines. POST a JSON body like: {"text":"Long document...","strategy":"paragraphs","maxChars":2000,"overlap":200}

Per call0.002 USDC
Calls · 30 days
21
Unique payers
1
V2 · EXACT · BASEView service
Search & data

Netintel Production 440c

netintel-production-440c.up.railway.app
LavoLoop compatible

Extract structured data from any unstructured text into your own JSON Schema — structured-data / information extraction, text-to-JSON, LLM data enrichment. You supply the schema; the LLM returns a matching object. Works for contacts, invoices, events, product specs, medical records, legal clauses, resumes — any shape. Returns the extracted object plus token usage; unfound fields are omitted or null.

Per call0.1 USDC
Calls · 30 days
21
Unique payers
1
V2 · EXACT · BASEView service
Search & data

Api

api.signalfuse.co
LavoLoop compatible

Web search via Brave Search API

Per call0.008 USDC
Calls · 30 days
20
Unique payers
2
V2 · EXACT · BASEView service
Search & data

CoinGecko

pro-api.coingecko.com
LavoLoop compatible

Search onchain DEX pools and token, by contract address, name, or token symbol.

Per call0.01 USDC
Calls · 30 days
19
Unique payers
11
V2 · EXACT · BASEView service