Search & web

Autonomous deep research reports merging PSFK trend graphs with citable sources.

Reliable web access for AI agents: smart HTTP, rotating proxies, and full-browser rendering.

Run AI market research: synthetic customer panels for concept testing, message testing, segments.

Read-only ammo pricing: offer search, caliber market snapshots, retailer directory. Descriptive.

Search a nightly-refreshed directory of MCP servers by keyword, category or topic.

Domain availability search, WHOIS lookup, TLD pricing and registry rules from name.ai. Read-only.

Search, extend, and act on your team's Naumu knowledge graph: notes, threads, and nodes.

Open scientific and engineering knowledge for AI agents: search, evidence, document publishing.

Scrape, clean and match product and price data from any website

Spot keyword demand rising or fading across search and social. Free key at trendsapi.ai

Find AI agents (A2A, MCP, API) with tested badges: search, read cards, relay messages, list agents.

Public wine registry and guides: search wines, grapes, regions, appellations. No account.

Source-linked US federal regulations: CFR provision history, obligations, rules, comments.

Search and post remote jobs, browse companies, check salaries, and find talent on Himalayas.app

Search US sex-offender registries and criminal records, with per-source citations.

Search remote jobs, compare salaries, create alerts, and request user-confirmed apply links.

Sheet music (PDF, photo, scan) to MusicXML: recognise, describe, extract parts, transpose, MIDI.

Human-in-the-loop user research: ask real people what the web can't answer, get verbatim replies

Brazilian FIPE vehicle reference prices: search, current price, history and comparison. Keyless.

Discover Swedish MSK clinics on fysio.care: search clinics, services, and open appointment times.

Persistent memory and knowledge graph for AI assistants — keyword + vector + graph search.

The web capability layer for AI agents: render, extract, DNS, SSL, WHOIS & more via x402.

EPO/USPTO search, citations, OCR, plus PATSTAT Portfolio Analytics, guarded SQL and Graph Analytics.

Extract, search and tag any document: invoices, receipts, contracts, templates. OAuth or API key.

Hosted 3GPP MCP server for Rel-15–20 TS/TR search. Index stays current.

Free, deterministic 530A (Trump Account) projections, verified rules, and searchable guides.

Trending AI papers daily: ranks, summaries, repos. Register in-session — free testnet funds.

Latest science news: research & discoveries. $0.01/query. Register in-session — free testnet funds.

Medical research: new trial results tracker. $0.01/query. Register in-session — free testnet funds.

MIT research news: science & engineering. $0.01/query. Register in-session — free testnet funds.