MCP server directory
59888 public MCP servers from the official MCP Registry (26001 from verified domains, 33887 community). Search, filter, copy a setup snippet. Nothing here is installed by cosmic-mcp.
Community listing. Not installed or verified by cosmic-mcp. Check the source before you run anything.
Showing 1021 to 1050 of 1933
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Sign PDF
co.portant/esign-pdf
Send a PDF, a Google Doc or Markdown for e-signature from chat, and get the signed PDF back.
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SignRequest MCP by usefulapi
io.usefulapi/signrequest
Read documents, signature requests and templates; send, cancel and resend requests in SignRequest.
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SignatureAPI
com.signatureapi/mcp
E-signature API: send documents for signature, track envelopes, get signed files.
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Signvoy
com.signvoy/signvoy
Send documents for e-signature, track signing status, and download signed PDFs. No API key required.
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SilverBullet
io.github.wicahma/silverbullet-mcp
List, read, write, append, delete and search markdown pages in a SilverBullet space.
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SimplePDF
com.simplepdf/mcp
Find your PDF forms, read their fields, prefill them for review and retrieve submissions
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SimplePractice MCP Server and API by Cotlet
dev.cotlet/simplepractice
SimplePractice MCP server: list appointments, accept appointment request, share intake documents.
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SingleFax
com.singlefax/mcp
Send a fax from Claude, ChatGPT, or Cursor. Upload a PDF, pay, get delivery status.
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Sitewalk
com.adityaarsharma.audit/sitewalk
Technical SEO audits from ChatGPT or the web: health score, prioritised fixes, CSV and PDF reports.
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Skavio PDF, OCR & Document Processing MCP
io.github.skavio-eu/processing
OAuth PDF, OCR, invoice and audio processing with prepaid company credits; card or USDC funding.
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Skavio USDC Payment Verification & Proof MCP
eu.skavio/paid-micro-apis
USDC x402 proof/DNS and authenticated prepaid OCR, document and audio processing via card or USDC.
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Skillforge Render API
com.skillforge99/render-api
Screenshot, PDF, OG-image, and page extraction (markdown/JSON) over MCP. Bearer key or x402.
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SlideCraft
io.github.eiler2005/slidecraft
Builds editable PowerPoint, PDF and HTML decks from a deck spec, with fit, source and visual checks.
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SlideScript
live.slidescript/connector
Turn PDF slide decks into timed, word-for-word speaking scripts; edit and download them in chat.
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Slidev MCP
io.github.joelbarmettlerUZH/slidev-mcp
Generate, render, and host Slidev presentations from markdown
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Slidler
com.slidler/carousel
Turn a URL, YouTube video or text into a branded LinkedIn/Instagram carousel PDF. No key needed.
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Slipstack PDF
dev.slipstack/pdf
Generate invoice and receipt PDFs from JSON. Agent-callable document API with a free demo quota.
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SlopIt: blogs for AI agents
io.slopit/slopit
Blog MCP server: your agent signs up itself, publishes markdown posts, and gets a live blog URL.
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SmartFetch
io.github.Friezaaaa/smartfetch
Paid fallback for public webpages: clean text, Markdown, links, metadata, and JavaScript rendering.
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SmartPDF
ru.smartpdf/smartpdf
47 PDF and image tools: convert, compress, merge, OCR, edit, redact personal data, sign, watermark
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SmoothSign
cc.smoothsign/smoothsign
Send PDFs for e-signature by email and SMS code. Check signing status. No document storage.
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SnapClap MCP
io.github.calnflow/snapclap-mcp
Turn public social video links into local, navigable PDF references.
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SnapRender
com.snap-render.app/snap-render
Give AI agents eyes: screenshot any URL as PNG, JPEG, WebP or PDF, or read it as markdown.
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SnoopScan
com.snoopscan/snoopscan
Web scraping for agents: scrape, crawl, map, search and extract pages as clean markdown or JSON.
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Social → Context
io.github.mcp-dir/socialdl-mcp
Turn a TikTok/Instagram/YouTube link into text for your AI: metadata, transcript and image OCR.
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SofortFax – Faxen mit KI
de.sofortfax/fax
Send real faxes from AI chat (DE/AT + 40 countries). PDF, JPG, photo. Pay per fax via Stripe.
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Sofya
co.sofya/sofya
Web search, fetch, extract, and research for AI agents. Markdown output + AI-synthesized answers.
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SolarScope
io.solarscope/solarscope
Screen US sites for solar: sun, grid distance, FEMA flood risk. Save sites, create PDF reports.
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SoloMD
io.github.zhitongblog/solomd
Read and search a folder of Markdown notes: search, backlinks, tags, tasks, outlines, git history.
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Sombra
so.sombra/sombra
AI research library. Save, organise and reuse notes and webpages as clean markdown context.
Source: the official MCP Registry (registry.modelcontextprotocol.io), refreshed daily, plus public GitHub data. "Verified domain" means the publisher proved the namespace's domain to the registry; it is not a review. Machine-readable: /v1/directory/servers.