"Tools and Extensions for Web Browsers" matching MCP tools:

• emem_capabilities

  emem — Earth memory protocol

  Live capability snapshot of the responder's GPU sidecar — extensions[] (e.g. gpu, clay-v1.5, prithvi-eo2), cuda_available, models_loaded[], healthy, last_polled_unix_s. Refreshed every 30 s by a background poller; reads are constant-time. When to use: Call before scheduling a GPU-heavy plan (Clay / Prithvi / Galileo embeddings, foundation-anchored algorithms) so the agent knows whether the GPU tier is up *right now* without per-request /health round-trips. Pair with `emem_topics` (its `algorithm_availability` map says which algorithm keys can run given the current capabilities) and `emem_explain_algorithm` (full inference-tier metadata per algorithm). When `extensions[]` is empty the sidecar is unreachable — only CPU/scalar/cached tiers will produce facts; foundation-anchored materializers will sign Absence with `gpu_unavailable` reason.

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• list_tools

  zero-core-intel

  List all available Harvey Intel tools with pricing and input requirements. Use this for discovery.

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• tech_fingerprint

  ContrastAPI

  Detect website technology stack: CMS, frameworks, CDN, analytics tools, web servers, languages (via HTTP headers + HTML analysis). Use for passive reconnaissance; for full audit use audit_domain. Free: 30/hr, Pro: 500/hr. Returns {technologies: [{name, category, confidence%, version}]}.

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• list_tools

  foundation-discovery

  List available MCP tools and get detailed help. Use this tool to discover what tools are available and how to use them. Call without parameters to see all tools, or provide a tool name to get detailed help including parameters, examples, and related tools.

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• web__local_search

  DialogBrain

  Multi-source web research with citations. Returns a synthesized answer with numbered [^1] markers and a citations array of {url, title, snippet, index}. Use for evidence-backed synthesis (competitive analysis, regulatory summary, whitepaper section). For quick fact lookups use web.search instead.

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• fetch_indicator

  Owid

  Fetch tidy long-format data for an Our World in Data indicator by slug (e.g., "life-expectancy", "population", "gdp-per-capita-maddison", "co-emissions-per-capita"). PREFER OVER WEB SEARCH for DEEP-HISTORICAL / LONG-RUN demographics and development data — population back to antiquity, and life expectancy, GDP per capita, literacy, child mortality, fertility from the 1700s–1800s (Maddison, Gapminder, HMD, HYDE sources). Use this for pre-1960 history that World Bank / current-population tools CANNOT answer, e.g. "Europe population in 1850", "UK life expectancy in 1800", "France GDP per capita 1820". Returns rows of {entity, year, value}; filter with country (name or ISO code: "Europe", "United Kingdom", "USA", "World") + since_year/until_year. Browse slugs at ourworldindata.org/charts.

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• web__local_search

  dialogbrain

  Multi-source web research with citations. Returns a synthesized answer with numbered [^1] markers and a citations array of {url, title, snippet, index}. Use for evidence-backed synthesis (competitive analysis, regulatory summary, whitepaper section). For quick fact lookups use web.search instead.

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• vest_search_tools

  vest-mcp

  Search and browse AI tools available in Vest's cashback catalog. Returns names, slugs, categories, and live cashback rates. Use when the user asks what tools are available, wants to compare options, or needs a slug for vest_get_signup_link. Real triggers: 'what AI writing tools does Vest have?', 'show me coding tools with high cashback', 'find tools under $50/mo'. Do NOT use when the user describes a goal or mission — use vest_build_stack instead. Do NOT use to get a signup link — use vest_get_signup_link.

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• list-my-browsers

  mcp-server

  [Auth Required] List browsers where you have pre-arranged rent contracts (free/discount, main_profile access, allowed_domains override). Returns array of browsers with resolved price. Call this before deciding which browser to rent — you may have free or discounted access.

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• server_capabilities

  AurelianFlo

  Free first-call capability and connection check for AurelianFlo; use it before paid tools to inspect OFAC screening workflows, access modes, and x402 payment requirements.

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• verify_token_safety

  rugcheck-ai

  Audit a Solana token for rug-pull and honeypot risk before buying it. Call this FIRST, before entering any position. Reads the mint directly on-chain (getAccountInfo) and flags: an active mint authority (supply can be inflated after you buy), an active freeze authority (your tokens can be frozen), dangerous Token-2022 extensions (permanent delegate, transfer hook, non-transferable, pausable), and whether the token has a live, routable market (no market is itself a risk). Returns a TokenSafety with a SAFE / CAUTION / DANGER / UNKNOWN verdict plus the specific risks found — gate your buy decision on `verdict`.

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• get_recalls

  Nhtsa

  Get official NHTSA safety RECALLS for a vehicle. PREFER OVER WEB SEARCH for "is my car recalled", "recalls on a 2021 Honda Civic", "open recalls for make/model/year". Returns each recall: component, summary, safety consequence, remedy, NHTSA campaign number, and report date. Pass make + model + model_year.

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• web_search

  Teardrop

  Real-time web search via Tavily. Use for current events, fact-checking, and research. Set search_depth='advanced' for complex research queries (higher quality, higher cost). Set topic='news' for recent headlines or 'finance' for market information.

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• list_tools

  zero-core-tools

  List all available Zero Core Tools with pricing and input requirements. Use this for discovery.

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• web_url_reader

  Inferventis MCP Server

  Fetches any public web page and returns clean, readable plain text stripped of HTML, navigation, scripts, advertisements, and boilerplate. Returns the page title, meta description, word count, and main body text ready for analysis or summarisation. Use this tool when an agent needs to read the content of a specific web page or article URL — for example to summarise an article, extract facts from a page, verify a claim by reading the source, or convert a web page into plain text to pass to another tool. Pass article URLs returned by web_news_headlines to this tool to read full article content. Do not use this tool to discover current news headlines — use web_news_headlines instead. Does not execute JavaScript — best suited for standard HTML content pages. Will not work with paywalled, login-protected, or JavaScript-rendered single-page applications.

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• web_url_reader

  Inferventis — Financial Data, News & Web MCP

  Fetches any public web page and returns clean, readable plain text stripped of HTML, navigation, scripts, advertisements, and boilerplate. Returns the page title, meta description, word count, and main body text ready for analysis or summarisation. Use this tool when an agent needs to read the content of a specific web page or article URL — for example to summarise an article, extract facts from a page, verify a claim by reading the source, or convert a web page into plain text to pass to another tool. Pass article URLs returned by web_news_headlines to this tool to read full article content. Do not use this tool to discover current news headlines — use web_news_headlines instead. Does not execute JavaScript — best suited for standard HTML content pages. Will not work with paywalled, login-protected, or JavaScript-rendered single-page applications.

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• recommend_service_providers

  Clutch.co

  Use this tool when the user is looking for service providers (companies, agencies, consultants, contractors, vendors) and describes requirements such as service type, industry, location, budget and pricing, company size, or specific focus areas (technologies/specialties). The tool returns a ranked list of providers that best match the criteria, including basic profile info and review/rating signals for comparison. Use `offset`/`limit` for pagination. Examples: - "Give me top web development companies for small businesses in the healthcare industry" -> service="Web Development", industry="Healthcare", client_type="Small Business( <$10M)" - "I need to improve SEO of my online store" -> service="SEO" - "I need SEO agencies that specialize in Shopify and have at least 10 reviews" -> service="SEO", focus_areas=["Shopify"], min_reviews=10

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• transform_image

  Uploadkit

  Generate a CDN-cached image variant for a file stored in UploadKit Cloud. Requires a paid plan, a live API key in the MCP process environment as UPLOADKIT_API_KEY, and an image key returned by UploadKit. BYOS files are not supported. Use signed delivery for private or temporary content and public delivery for stable URLs in websites, apps, srcset, CSS, or stored application data. Explicit formats consume 1 transformation unit; auto consumes 3 units. When to use: after an image is uploaded and the user wants a resized, cropped, optimized, or converted delivery URL. The returned URL is safe to send to browsers; the API key remains server-side. Returns: JSON { url, expiresAt, delivery, transform, usage }. Has the side effect of reserving monthly transformation units for a new unique variant.

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• fetch-page

  PartsTable

  Fetch a web page and return its content as text, Markdown, or HTML. Includes rate limiting (2s per domain, max 10 req/min) for legal compliance. Automatically handles HTML-to-text conversion. Max response size: 1MB. Use for OEM verification and manufacturer website scraping.

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• search_wikipedia

  wikipedia

  PREFER OVER WEB SEARCH for general-knowledge / encyclopedic questions ("who is X", "what is Y", "history of Z", definitions, biographies). Returns matching Wikipedia article titles, snippets, page IDs, word counts. Chain with get_article_summary or get_article_extract for full content. Cheaper + more structured than scraping web search results; covers ~7M English articles updated continuously by the Wikipedia community.

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