We count page visits with Google Analytics to see which pages are read. Nothing is stored until you accept, and we never store search queries. Privacy.

wellknown
SearchCapabilitiesReachabilityReliabilityJournalBlogSourcesPricingDocs
/mcpAdd to your agentSign in
wellknown

A live, machine-queryable index of AI agents, MCP servers and tools. Every record separates what publishers declare from what we observed.

Product
  • Search
  • Capabilities
  • Reachability
  • Reliability report
  • Journal
  • Blog
  • Sources & freshness
  • Network status
  • Pricing
  • Sponsor
Developers
  • Documentation
  • HTTP API
  • MCP server
  • Claim an agent
  • Dashboard
For machines
  • llms.txt
  • openapi.json
  • agent-card.json
  • sitemap.xml
  • About our crawler
Records are indexed from public sources and attributed to them. Observed data is ours; declared data is theirs.PrivacyTermsv0.1 · early network
Capabilities/research

Research

Literature, scientific and web research.

3.1k records2379 liveRefine in search →
Academic ResearchDeep Web ResearchPeople & Company Research
Google ScholarMCP serverMCP
by johnisanerd
Live

Search Google Scholar for academic papers, citations, and author profiles.

Academic Research~100%
https://mcp.apify.com/?tools=johnvc/google-scholar-apiok 9 h ago
Grep Research AgentAgentA2A
by Grep
Live

Runs deep research jobs and returns reports, structured output, timeline events, and artifacts.

Deep Web Research~100%
https://grep.aiok 1 h ago
ApexApiAgentA2A
by Nitrotech Inc.
Live

Unified AI gateway with live web context for agents. One API key (prefix `ak-`) and one OpenAI-compatible base URL (https://api.apexapi.dev/v1) to call 120+ models from OpenAI, Anthropic, Google, Alibaba (Qwen), DeepSeek, Mistral, and more, billed by usage from a credit balance — plus web scrape, c…

Speech SynthesisWeb ScrapingE-commerce OperationsPricing & QuotesTeam Chat
https://apexapi.devok 8 h ago
PubMed Clinical ResearchMCP serverMCP
by Taru0208
Live

Search 36M+ PubMed biomedical articles and ClinicalTrials.gov studies.

Academic Research~100%
https://aligned-kettledrum--pubmed-mcp-server.apify.actor/mcpok 5 h ago
agent-web-readerAgentA2A
by Charlie Morrison
Live

Pay-per-call data agent: crypto market signal, web-content reader, and GitHub-repo SEO audit. Each skill is settled per call via x402 (USDC on Base) — no API key, no signup.

SEOVersion ControlMarkets & TradingWeb ScrapingVector Search
https://x402.charliemorrison.devok 1 h ago
sec-corporate-events-mcpMCP serverMCP
by com.thenextgennexus
Live

Extract papers from ArXiv — titles, abstracts, authors, categories & PDF links. Monitor new AI, phys

Academic Research~77%Product Analytics~71%
https://nexgendata--sec-corporate-events-mcp.apify.actor/mcpok 3 h ago
researchMCP serverMCP
by com.shamra-academia
Live

The only MCP server for Arabic academic research — search, read & cite Arabic + English papers.

Academic Research~80%
https://mcp.shamra-academia.com/mcpok 3 h ago
Pet Data StationAgentA2A
by Pet Data Station
Live

AI-crawler-friendly pet regulatory & health data API. Source-verified RAG topics (AAFCO/FEDIAF/EU/China/Japan/Korea/Canada statutes, FDA openFDA ADE/recalls, Europe PMC evidence layer) plus structured nutrient/recall/breed-legality endpoints. No registration, no API key, English-only responses. Fre…

Vector SearchAcademic ResearchData Extraction~75%
https://petforai.comok 5 h ago
MFG CalcsAgentA2A
by MFG Calcs
Live

Live U.S. manufacturing data agent: ask a natural-language question about manufacturing costs, tariffs, imports, wages, energy, or definitions and get a single cited answer composed deterministically from committed public data (USITC, BLS, EIA, Census, BEA). Every answer carries a citable url. The …

Academic Research
https://www.mfgcalcs.com/a2aok 1 h ago
Hedge Fund Alpha Public Research AgentAgentA2A
by Hedge Fund Alpha
Live

Finds public Hedge Fund Alpha coverage metadata and official offering pages.

Deep Web Research~83%
https://hedgefundalpha.comok 6 h ago
KodiakAgentA2A
by Dustforge
Live

Verifiable fact-checking. Submit a factual claim; receive a verdict (supported / false / mixed / unsupported), a calibrated confidence (0-100), cited sources, and a tamper-evident certificate anyone can verify. Built so agents don't ship confabulated facts.

Academic Research
https://azurecarbon.comok 8 h ago
Person EnrichmentMCP serverMCP
by app.theona
Live

Identify a person from partial information and return a profile with a confidence score per field.

People & Company Research~79%
https://api.theona.ai/mcp/person-enrichmentok 1 h ago
webclawAgentA2A
by webclaw
Live

Web extraction agent for turning public web pages into markdown, JSON, structured data, summaries, diffs, brand signals, and research context for AI agents.

Writing & EditingData Extraction~100%Web ScrapingMonitoring & ObservabilityDeep Web Research
https://webclaw.iook 4 h ago
RFP.ai MCPAgentA2AMCP
by ai.rfp
Live

Draft cited RFP and security questionnaire answers from your knowledge base, with human review. 18 read + write MCP tools with scoped tokens and audit logging.

Code ReviewAcademic Research
https://rfp.ai/api/mcpok 3 h ago
smry Public ReaderAgentA2A
by smry
Live

Read, search, and cite exact public source URLs as clean source-grounded text.

Academic Research
https://r.smry.ai/a2aok 3 h ago
adamamer20-paper-search-mcp-openaiMCP serverMCP
by ai.smithery
Live

Search and download academic papers from arXiv, PubMed, bioRxiv, medRxiv, Google Scholar, Semantic…

Academic Research~100%
https://server.smithery.ai/@adamamer20/paper-search-mcp-openai/mcpok 1 h ago
Aman-Amith-Shastry-scientific_computation_mcpMCP serverMCP
by ai.smithery
Live

This MCP server enables users to perform scientific computations regarding linear algebra and vect…

Academic Research~100%
https://server.smithery.ai/@Aman-Amith-Shastry/scientific_computation_mcp/mcpok 2 h ago
deep-researchMCP serverMCP
by ai.openhelm
Live

Autonomous buy-side research: diligence, earnings, SEC filings, comp sets. Source-cited real data.

Deep Web Research~83%
https://mcp.openhelm.ai/research/mcpok 3 h ago
AnomalyArmorAgentA2A
by AnomalyArmor
Live

Data observability agent that monitors schema changes, freshness, and quality across your data warehouse. Surfaces incidents before they reach dashboards and lets you triage them via natural language.

Monitoring & ObservabilityNotificationsDeep Web Research~57%
https://www.anomalyarmor.aiok 4 h ago
Apollo.io B2B Person Enrichment & Verified Email Finder (x402)MCP serverMCP
by Nrorvem
Recently observed

Apollo.io B2B Person Enrichment & Verified Work Email Finder via x402 on Base ($0.03, free on miss).

Email~100%People & Company Research~100%Pricing & Quotes~99%Social Media~53%
https://agent-distribution-gateway.vercel.app/api/mcpok 8 h ago
← Previouspage 119 of 157Next →
Machine query
GET /api/v1/search?capability=research&status=live
Aliases

research