IP Geolocation — Country, City, ISP, VPN Detection

Research Report Generator — Multi-Source Analysis

AI-powered research report generator API for AI agents. Generate structured research reports on any topic: multi-source web research, key findings with citations, analysis sections, and recommendations in clean Markdown. Tools: research_generate_report. Use this for market research, competitive analysis, due diligence, or preparing briefing documents. Returns publication-ready Markdown. IMPORTANT: For quick fact-checking, use research_check_fact instead. Returns: {report (markdown), sources[], wordCount}. No API key required — x402 micropayment $0.02/call on Base L2.

Hyperliquid Vaults — APR, TVL, Performance Rankings

Hyperliquid vault analytics API for AI agents. Performance data for all Hyperliquid vaults: APR (annualized return), TVL, total PnL, follower count, leader wallet, and historical performance. Sorted by best returns. Tools: hyperliquid_get_vault_data. Use this for vault comparison, yield farming analysis, or finding the best-performing Hyperliquid vault strategies. IMPORTANT: For individual account analysis, use hyperliquid_get_account_state instead. Returns vault rankings with APR and TVL. No API key required — x402 micropayment $0.003/call on Base L2.

Language Detector — 30+ Languages via Trigram Analysis

Language detection API for AI agents. Identify the language of any text using trigram analysis: 30+ languages supported, script detection (Latin, Cyrillic, CJK), and confidence scoring. Tools: text_detect_language. Use this for routing multilingual content, pre-processing before translation, or filtering by language. IMPORTANT: For translation, use text_translate which includes auto-detection. Returns: {language, script, confidence, alternatives[]}. No API key required — x402 micropayment $0.002/call on Base L2.

Vector Search — In-Memory TF-IDF Semantic Store

In-memory vector search API for AI agents. Store documents and query by semantic meaning using TF-IDF vectorization with cosine similarity. Lightweight alternative to Pinecone/Weaviate for small datasets. Tools: data_vector_search. Use this for building simple RAG systems, document matching, or semantic search over small collections (< 10K docs). IMPORTANT: For web-wide search, use web_search_query instead. Returns: {results[], scores[], matchCount}. No API key required — x402 micropayment $0.005/call on Base L2.

Keyword Research — Google Suggest, Intent & Long-Tail

SEO keyword research API for AI agents. Generate keyword ideas from Google Suggest with search intent classification (informational/transactional/navigational), long-tail variations, related queries, and content planning data. Tools: seo_research_keywords. Use this for content strategy, blog post planning, PPC keyword discovery, or competitive keyword analysis. IMPORTANT: For on-page SEO audit, use seo_audit_page instead. Returns: {keywords[], intent, volume, relatedQueries[]}. No API key required — x402 micropayment $0.01/call on Base L2.

GDPR Compliance Scanner — Cookie, Privacy & Tracker Audit

GDPR compliance scanner API for AI agents. Audit any website for EU data protection compliance: cookie consent banner detection, privacy policy analysis, third-party tracker identification, DPO contact check, and composite score 0-100 with fix recommendations. Tools: compliance_scan_gdpr. Use this for compliance audits, vendor assessments, or regulatory due diligence. Essential for any agent handling EU user data. IMPORTANT: For PII detection in text, use compliance_detect_pii instead. Returns: {score, cookies, privacyPolicy, trackers[], recommendations[]}. No API key required — x402 micropayment $0.02/call on Base L2.

Press Release

press-release MCP — wraps StupidAPIs (requires X-API-Key)

MCP Server for LimeSurvey

Enables interaction with LimeSurvey API to create and manage surveys, questions, question groups, activate surveys, and export responses through standardized MCP endpoints.

io.github.zenml-io/mcp-zenml

MCP server for ZenML - browse stacks, pipelines, runs, artifacts & trigger pipeline runs via API

Linear

Linear MCP — wraps the Linear GraphQL API (OAuth)

HAPI MCP Server

HAPI MCP server: Dynamically exposes OpenAPI REST APIs as MCP tools for AI assistants

Google Docs MCP Server

Enables Claude to read, create, and update Google Docs through OAuth authentication. Deployed as a remote Next.js server on Vercel with support for multiple users and secure API key management.