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Web & Data

145–168 of 2,318

api.craigmbrown.com

api.craigmbrown.com

64
score

Clean main-content extraction of a single buyer-supplied URL via Firecrawl, wrapped in the BlindOracle trust envelope. Thin extraction tool; no data inventory held. | BlindOracle by Craig M. Brown (craigmbrown.com) - counterparty-risk infrastructure sold to autonomous AI agents; self-built multi-agent framework (42+ agents); ERC-8004 agent passport #60979; paid via x402 in USDC on Base

USDC Base

pnl.lonestaroracle.xyz

pnl.lonestaroracle.xyz

64
score

Wallet realized and unrealized PnL — per-token profit and loss and cost basis for any EVM address

USDC BaseSolana

web.cyberwarex.com

web.cyberwarex.com

64
score

Render any live web page to a portable PDF, returned as base64. JavaScript runs first, so single-page apps and dynamic content render correctly instead of coming out blank. Use it to archive a page, capture a receipt, invoice or report, snapshot terms or pricing that may change later, or hand a human a fixed copy of a URL.

USDC Base

quartermaster.surewhynot.app

quartermaster.surewhynot.app

64
score

Resolve DNS records using DNS-over-HTTPS and return structured JSON for infrastructure, security, and agent workflows.

USDC BaseSolana

api.strale.io

api.strale.io

64
score

Extract key terms from a contract/legal document. Returns parties, dates, obligations, payment terms, liability caps, termination clauses. Not legal advice.

USDC Base

simulate.cyberwarex.com

simulate.cyberwarex.com

64
score

Decode raw EVM calldata into a named function, signature and arguments, plus security risk flags (unlimited token approval, setApprovalForAll, ownership transfer, unknown selector, native value transfer). Keyless, deterministic, no simulation - the cheap way for an agent to understand and risk-screen a piece of calldata before signing.

USDC Base

visual.hugen.tokyo

visual.hugen.tokyo

64
score

Extract structured text, tables, and metadata from any PDF URL. Returns page-by-page text content, detected tables as JSON arrays, and document metadata (title, author, page count). No PDF library or OCR setup needed — pay per extraction. AI agent API for document intelligence and data extraction

USDC BaseSolana

search.openverbs.com

search.openverbs.com

64
score

Bing search API - live Bing SERP for a query: Bing search engine results returned as ranked organic hits with title, URL, domain and snippet, localised by location and language. A bing serp api for agents: search Bing, live Bing web search for grounding, RAG and cross-engine lookup beyond Google.

USDC Base

search.openverbs.com

search.openverbs.com

64
score

Live Google autocomplete suggestions for a partial query, localised by location and language. Returns ranked suggestion strings with a relevance score.

USDC Base

netintel.dev

netintel.dev

64
score

OpenAI-compatible chat completions over x402, answered by Claude Sonnet 4.6 — send a messages array and get an assistant reply for Q&A, reasoning, agent planning, coding help, summarization, extraction, and classification. Body is OpenAI chat.completions-shaped ({model?, messages:[{role,content}], max_tokens?, temperature?}); response is a chat.completion object. Flat $0.06; inputs capped ~6KB, max_tokens 1024; no streaming in v1.

USDC BaseSolana

lionx402.com

lionx402.com

64
score

Keyless attested web scrape: ?url= → { title, markdown, word_count }. $0.02 Base USDC (agent scrape band).

USDC Base

x402.ottoai.services

x402.ottoai.services

64
score

Quick web answer with citations (Exa upstream): ask one factual or current question and get a concise synthesized answer plus source URLs and publication dates. Optimized for fast lookups and agent loops; use /llm-research for a deeper multi-section research report, reasoning, image analysis, or webpage summarization. Keyless, pay-per-call, cached by query.

USDC BasePolygonSolana

api.delx.ai

api.delx.ai

64
score

Calculate p50, p95, p99, mean, min, and max from bounded latency samples. Use it before an autonomous workflow acts on untrusted input, changes an API, retries a request, or evaluates production reliability. Returns bounded machine-readable JSON for $0.002 USDC via x402 on Base or Solana. Execution is deterministic, first-party, local-only, stateless, and does not call an upstream provider; structured validation failures are not billed.

USDC BaseSolana

api.delx.ai

api.delx.ai

64
score

Extract title and common meta tags from caller-held HTML — first-party local utility for agent preflight and proven micro-utils expansion. Returns deterministic machine-readable JSON for $0.002 USDC via x402 on Base. Execution is first-party, local-only, stateless, and memory-only with no paid upstream, no input retention, no web search, no live RPC, and no mediagen. Results are advisory; the caller owns authorization, budgets, and production controls.

USDC BaseSolana

api.delx.ai

api.delx.ai

64
score

Extract href links from caller-held HTML without network access — first-party local utility for agent preflight and proven micro-utils expansion. Returns deterministic machine-readable JSON for $0.002 USDC via x402 on Base. Execution is first-party, local-only, stateless, and memory-only with no paid upstream, no input retention, no web search, no live RPC, and no mediagen. Results are advisory; the caller owns authorization, budgets, and production controls.

USDC BaseSolana

api.oblique.markets

api.oblique.markets

64
score

Use when an agent needs tweets search. Returns Search publicly indexed social posts by words, phrases, hashtags, account and date filters, returning bounded tweet-like results and source links. $0.005.

USDC BaseSolana

api.strale.io

api.strale.io

64
score

Extract product reviews from a product or review page. Returns rating distribution, pros/cons, sentiment. Trustpilot is not supported (their ToS forbids automated access).

USDC Base

agent.connskill.com

agent.connskill.com

64
score

Read-only EVM contract call (eth_call) with decoded revert reason and optional gas estimate — simulate before you sign

USDC Base

sitemap-url-extractor.underscoredone.com

sitemap-url-extractor.underscoredone.com

64
score

Give this API a link to any website's sitemap.xml file and it will fetch and parse it, returning every URL found inside. If the sitemap links to other sitemaps (called sitemap indexes), it will follow and extract those too. Each URL is returned with any extra information available, such as when the page was last updated and how often it changes. Useful for SEO audits, content inventories, broken link checks, and competitive research.

USDC BaseSolana

domain-age-checker.underscoredone.com

domain-age-checker.underscoredone.com

64
score

Send a list of domain names and this tool tells you exactly how old each one is, when it was first registered, when it expires, and how much time is left before expiration. Great for spotting brand-new suspicious domains, researching competitors, or evaluating domains before buying or linking to them. Works with over 100 domain extensions worldwide.

USDC BaseSolana

seo-data-extractor.underscoredone.com

seo-data-extractor.underscoredone.com

64
score

Give this API a web address and it will visit that page, then hand back everything an SEO professional needs to know: the page title, meta description, meta keywords, robots instructions, canonical link, H1/H2/H3 headings, how many links are on the page, and the HTTP status code. No setup required — just paste a URL and get structured data back in under two seconds.

USDC BaseSolana

url-uptime-checker.underscoredone.com

url-uptime-checker.underscoredone.com

64
score

Checks whether a website or web address is currently reachable and reports how fast it responded.

USDC BaseSolana

shopify-ai-rank-checker.underscoredone.com

shopify-ai-rank-checker.underscoredone.com

64
score

Checks how well a Shopify store's products show up when AI shopping assistants such as ChatGPT, Gemini, Perplexity, Grok, and Copilot search for products, and reports the store's rank and its closest competitors. Searches Shopify's real Global Catalog - the same product index AI assistants read from.

USDC BaseSolana

x402.twit.sh/users

x402.twit.sh

64
score

Retrieves user account information or user listing data.

BTCUSDC BaseLightning