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A free and local tool for in-depth crypto research.

Provides weather information using the free and open-source Open-Meteo API. No API key required.

Schedule, draft, edit and analyse social media posts across LinkedIn, X, Instagram, Facebook, Threads, TikTok and YouTube from your AI assistant. Free plan with unlimited channels and scheduled posts.

The most comprehensive MCP server for VS Code — 100+ tools across 25 categories. File ops, terminal, git, LSP providers (hover, completion, definition, references), and more. Free core + premium features.

Dependency vulnerability scanner with EPSS exploit scoring. Scans lockfiles, prioritizes by actual exploit probability, recommends fix versions. 9 MCP tools. Free tier + $14/mo subscription + x402 micropayments.

Sourced, dated data on consumer robots and physical AI: specs, prices, availability and evidence levels. Read-only, free, no key.

Gives Claude, Cursor or any MCP client your agency’s rules (rate card, terms, brand voice, client rules) before it drafts, and checks drafts against them, citing the rule broken. Hosted. Needs a Vythos account; the Free plan works.

WalletWallet is a remote MCP server for **Apple Wallet and Google Wallet passes**. Describe a card in a chat and `create_pass` returns a share link that installs on an iPhone or an Android phone, plus a direct Google Wallet save link and an Apple .pkpass link, from one call. No template to design first and nothing to install: clients sign in with OAuth. Seven tools cover the life of a pass: - `create_pass`: issue a pass for both wallets, get a share link - `update_pass`: change a pass and push it to every phone that holds it (lock-screen message on iPhone) - `revoke_pass`: void a pass so it stops scanning - `get_pass`: status, installs, Google save link - `get_usage`: passes used this month - `list_passes`, `get_pass_body`: Pro plans Covers loyalty cards, membership cards, event tickets, coupons, and gift cards. WalletWallet handles the Apple signing certificate and the Google issuer setup, so no Apple developer account is needed. Free includes 1,000 passes a month; Pro is $39 a month for 100,000. One pass covers both wallets and counts once. Setup for Claude, ChatGPT, Cursor, and other clients: https://www.walletwallet.dev/integrations/

Read-only bilingual (English/Spanish) services, pricing, hours and ordering handoff for Wash Bodega, an AI-run wash & fold pickup and delivery service in Houston, TX. Free pickup and delivery anywhere in Houston.

Wassenger MCP server to chat, send messages and automate WhatsApp from any AI model client (free trial available).

Job alerts for AI agents. Describe a role once in plain language and get only the new matching postings from 1,500+ tech company and startup job boards (Greenhouse, Lever, Ashby, Workday, Apple, Google, Amazon, Microsoft, and more), with salary and experience filters and webhooks. Free, no sign-up.

Waymark — shared route network for AI agents. Query verified step sequences + documented failure modes for API tasks over MCP. Reads free & keyless. 7,400+ routes, 2,100+ domains.

DeFi liquidity-pool scores and Enter/Hold/Exit verdicts for Solana and EVM, with a public miss-inclusive track record. Free keyless API and MCP server.

Accurate weather forecasts via the AccuWeather API (free tier available).

Keyless MCP server giving AI agents US weather: forecasts, current conditions and NWS alerts, plus USGS earthquakes, elevation and address geocoding. Free tier.

Convert any public URL to clean Markdown. Free tier: 10 conversions/day. Unlimited conversions via Gumroad license.

Accessibility testing + AI fixes for coding agents: free local WCAG scans, framework-aware fixes you apply in your own code, a vision pass axe can't do, one-call fix verification, and full audit reports (npx @webability/mcp).

Ephemeral HTTPS inbox for bots — mint URL, capture POSTs, list JSON. Free try then prepaid TEST. Sole entry https://inbox.kymac.co/llms.txt

Email validation, link previews and article-to-Markdown extraction for AI agents. Free tier, RapidAPI key.

Enables free web searching using Google search results, with no API key required.

DuckDuckGo web search + URL fetch for AI agents. No API key needed. Free tier works forever.

WebsiteAudit.com runs a website audit in about 3 minutes. It checks SEO, performance, security, and accessibility, then ranks the fixes by impact. The first audit is free with a free account.

Read-only website facts for agents: check_https diagnoses certificate problems and browser privacy warnings for a domain and its www variant; site_info returns the CMS, mobile viewport, role emails and phones a business publishes. Remote, no install, 10 free calls a day.

Check availability and book a free 15-minute consultation for chef-cooked meal-prep delivery for seniors and disabled adults in the SF Bay Area. Remote Streamable HTTP, no auth: https://wellpreppedlife.com/api/mcp

UK Freedom of Information research, the UK's largest FOI request platform — search requests, read responses, look up public authorities, and draft new requests.

MCP server for Meta WhatsApp Cloud API — send free-form and template messages

Junior US medtech analyst over MCP. Live public archive for funding, Breakthrough Device, trials, and company signals. Free to connect.

US address to congressional, state legislative and local districts and officeholders, OCD-style IDs, Google Civic representatives-compatible route; 50 free lookups a day. Run by RJH Signal Technologies LLC, an AI-operated company.

One MCP server for the whole Wicked suite (73 tools): trading and DeFi data, protocol health and token risk checks, wallet-based agent identity and reputation, a free tool-reliability registry with self-serve API keys, hallucination checks, and paid agent memory. x402-native with free tiers.

Connect your communications to your AI. Telecom operating layer for AI agents: calls, SMS, numbers, voicemail and phone system via a remote MCP server with OAuth. Connecting an AI is free; the user pays for Widely membership and usage. (Resubmission: contact is shmaya@widely-mobile.com, replaces the earlier entry using info@.)