Academic Research

Firecrawl, the context API for AI agents: search, scrape, interact with the web, plus paper search.

Connect AI agents to Exa for web search, content fetching, and multi-step research.

Korean law: statutes, precedents, ordinances, treaties and citation verification (법제처 API).

Budgeted research with cited evidence and visible payment state on the selected Arc network.

Agentic Finance: 500+ agent tools, multi-chain USDC over x402 or MPP, or free via proof-of-work

Statute-cited lien and notice deadlines for material suppliers; lien guides for 50 states and DC.

Catch AI-fabricated citations (real DOI + fake title). Retraction, open-access, 10,000+ CSL styles.

Public read/link MCP for ikeytz locksmith prices, NAP, and AI corpus.

PubMed MCP — wraps the NCBI E-utilities API (biomedical literature, free, no auth)

Zotero MCP server for Claude and ChatGPT: search, citations, safe writes, PDF passages and pages.

Canli Capital's open research record: papers, killed candidates, trial counts, live record.

SEC filings, Wikipedia, arXiv, US Census and more for AI agents, with every answer source-linked.

Rank CS/AI/ML papers by citations, forecast impact, or code adoption; trace 23.2M citation edges.

AI news, model pricing, service status, and machine-payable premium tools. AFTA-certified.

Context integrity infrastructure for AI systems and agents. FreshContext Core evaluates freshness, provenance, confidence and decision readiness before context reaches a model; MCP is the live reference interface.

AI visibility and SEO data for AI agents: citations, keywords, trends, and scheduled trackers.

Search peer-reviewed papers and research methodology guidance from your AI agent.

PayPerByte — per-byte data for AI agents: x402 USDC on Base, EIP-712-attested. No token.

Federated search of books and papers, formatted citations, open-access retrieval and reading.

Apartment hunting in Florida, Georgia, Maryland, Virginia: rents, briefs, hunt links.