MCP Servers

Durable, time-correct memory for Claude and any MCP client. Remember facts, recall current or point-in-time state, inspect conflicts and lineage, and run locally for free with SQLite—no API key or Docker required.

AI-powered DMARC, SPF, DKIM, BIMI, MTA-STS, DNS, and email-authentication management for AI agents.

Secure email authentication for AI agents. Palisade exposes 32 tools to inspect domains, diagnose SPF, DKIM, and DMARC, generate exact DNS records, and prepare approval-based changes through an OAuth-protected remote MCP server.

Aperture Wallet Knowledge

by devdas

Official read-only Aperture Wallet MCP server with 12 tools for verified product facts, 25 supported mainnets, security and recovery boundaries, release metadata, app-screen semantics, and Journal articles. No authentication is required; it cannot access wallets, credentials, balances, signing, or transactions.

iLook is a privacy-first, non-medical AI face-analysis service for user-provided photos. Its MCP tools explain face shape, visible symmetry signals, Golden Ratio context, and subjective scoring in clear language. The public Streamable HTTP endpoint supports developer prototypes and agent integrations; iLook does not perform identity recognition, surveillance, sensitive-trait inference, or medical diagnosis.

Search a curated public expert-video corpus through six read-only MCP tools. Results keep source attribution for SEO and marketing research. No API key, private transcripts, publishing tools or outcome guarantees.

Find film stills, movie screenshots and cinematography references inside AI assistants for inspiration, learning and making movies faster. FrameThrower MCP provides search_frames, find_by_craft, find_similar and get_frame_details. Connect to the hosted server at https://framethrower.ai/api/mcp using OAuth 2.1. The install command below uses the documented mcp-remote bridge for stdio clients. $2 free credits on signup, then usage-based credits. Documentation: https://framethrower.ai/mcp — Product: https://framethrower.ai — Contact: leo@framethrower.ai

XGR.Network develops XGRChain and XDaLa for deterministic, auditable on-chain process execution.

Free, open-source task management for people and AI agents. Manage issues, projects, sprints, documents and files through the remote MCP endpoint https://orbit.noveum.ai/mcp using Streamable HTTP. Requires an Orbit account and workspace-scoped OAuth consent; no API key. After adding the server in Claude Code, use /mcp to complete authentication. The GitHub repository contains the full Apache-2.0 application, not a standalone stdio package. Connection docs: https://github.com/Noveum/orbit-mcp. Official logo: https://orbit.noveum.ai/logo.png.

Read-only structured Amazon data tools for AI assistants and e-commerce research, covering product search, details, reviews, sellers, categories and rankings. Use the open-source stdio bridge with your own PANGOLINFO_API_KEY. The bridge is free; the underlying Pangolinfo data service offers trial and paid usage subject to account limits. Product and setup details: https://www.pangolinfo.com/amazon-data-mcp/

API.market provides a proprietary hosted Streamable HTTP MCP gateway for API discovery and execution. Endpoint: https://api.market/api/mcp/gateway. Its five tools are search_apis, get_api_tools, call_api, check_usage and manage_subscription; it also exposes two resources and two prompts. An API.market account and OAuth or an API key are required. Free tiers and paid plans vary by API. Claude Code connection and tool discovery have been verified; this does not establish every API operation or client has been tested. After adding the remote server, authenticate through /mcp in Claude Code. Setup: https://api.market/mcp. Contact: shashank@noveum.ai. Submitted by the API.market team; the hosted implementation is not open source.

Polyphemus is Eye.Art’s single no-auth MCP entry point for creating and revising images. It routes prompts across quick image generation and specialized artist-led workflows, supports reference-based edits, makes visuals from website context, and can return editable SVG and motion outputs. Keyless access is currently free within service limits; complex workflows may take longer.

Official hosted MCP server for ClipTalk, the AI video creator. Remote server at https://www.cliptalk.pro/mcp (Streamable HTTP, OAuth 2.1, no API key to paste). Tools let Claude, ChatGPT, Cursor and any MCP client create finished short videos for TikTok, Reels and YouTube Shorts (script, AI visuals, voiceover, captions, music), edit them (cut silences, change voice or music, swap scenes), create characters, upload or import media, check credit cost before generating, and fetch the rendered MP4. Free credits on signup.

Vibe Prospecting, built and operated by Explorium, enables users to find and enrich companies and professionals directly from chat. Access to 150M+ companies and 800M+ professionals including contacts, roles, growth signals, tech stacks, events, and website changes. Already on ChatGPT, Claude, Manus and more with 240,000+ users. Remote MCP endpoint (OAuth): https://vibeprospecting.explorium.ai/mcp Website: https://www.explorium.ai Contact: support@vibeprospecting.ai

Search official statistics by indicator and place, retrieve cited values and time series, compare places, and rank regions. Each result includes its period, unit, and official source citation; the public MCP trial allows 25 calls per day per IP.

Voice-of-customer and social listening for AI agents: sentiment trends, competitor voice share and source-post evidence. Product: https://www.pangolinfo.com/voc-insight-mcp/ . Requires a Pangolinfo API key with VOC access; replace YOUR_PANGOLINFO_API_KEY in the connection command. Collection and AI analysis may consume credits. Hosted backend is proprietary; the optional GitHub Node 22+ stdio bridge is MIT-licensed. Docs: https://docs.pangolinfo.com/en-help-center/mcp/voc-insight/connect

A hosted MCP server that lets an Agent read public WeChat Official Account articles by URL. It returns readable article content and can search or fetch articles already in the ReadGZH cache. The web reader and REST API are useful if you do not use MCP. Limited free allowance, with optional paid credits. Website: https://readgzh.site/ — docs: https://readgzh.site/docs. Remote endpoint: https://api.readgzh.site/mcp-server. The command below uses the mcp-remote bridge for stdio-only clients; HTTP-capable clients can configure the endpoint URL directly.

A local stdio MCP server for retrieving existing website favicons. The extract_favicon tool accepts a domain or URL and an optional size, then calls the free FaviconDL API to return icon URLs, source information and metadata. Useful for bookmark cards, dashboards and Agent workflows. No API key is required. This is a local source installation, not a hosted MCP endpoint or an AI image generator. Website: https://favicondl.com/ — API docs: https://favicondl.com/documentation.html. Setup instructions: https://github.com/sweesama/favicondl.com/blob/main/mcp/README.md.

ScreensDesign MCP

by Dannice Carolino

ScreensDesign MCP gives AI assistants access to mobile app design research: real app screens, complete onboarding and paywall flows, App Store reviews, market signals and saved collections. It is a hosted remote MCP server using Streamable HTTP and browser OAuth. A paid ScreensDesign Pro subscription is required. After adding the server, authenticate via /mcp in Claude Code. Setup: https://screensdesign.com/mcp/. Contact: ceo@screensdesign.com. The linked repository contains setup documentation, registry metadata and an optional companion skill, not the hosted server implementation.

BlockVectra MCP connects AI agents to multi-chain EVM RPC and indexed Data API tools. Documentation, chain discovery, status, pricing and supported public RPC reads are keyless. Data API and account tools require your own BlockVectra API key; access to RPC methods depends on each chain's public method policy. Connect to the hosted Streamable HTTP endpoint or use the MIT-licensed stdio bridge with Node.js 22+. A separate tool can broadcast an already signed transaction; never supply private keys. Documentation: https://docs.blockvectra.com/en/guides/mcp-server/ Hosted endpoint: https://docs.blockvectra.com/mcp

Read-only Twitter/X data for AI agents via TwitterAPI.io: user profiles, tweet search, followers and timelines. Hosted endpoint https://mcp.twitterapi.io/mcp works in Claude and Cursor; docs at https://twitterapi.io/twitter-mcp-server. Pricing: see https://twitterapi.io/pricing.

Superdirector

by Bell Chen

Give your AI agent a social media team. Superdirector brings competitor research, brand context and creative planning into your AI assistant. Analyze public profiles and reference videos, find on-brand ideas, and turn them into video scripts and production briefs. Built for agencies, in-house marketers and startup growth teams, it connects through hosted MCP with OAuth.

Bottally

by Bottally

Bottally is an AI marketing agent for SEO and AEO. Connect your site once and it researches your keywords, audits your pages and finds the topics your competitors cover and you don't. Then it writes and publishes one researched article to your blog every day (WordPress, Webflow, Ghost, Shopify, Wix, Notion, Framer, Next.js or any webhook). It tracks whether ChatGPT, Perplexity, Google AI Mode and AI Overviews mention your brand, and matches you with real businesses for do-follow backlinks.