"A server for finding academic papers" matching MCP connectors:

Clean YouTube transcripts for agents: single videos, channels, playlists, plus AI caption cleanup.

One tool surface for music, image, video, and audio generation across Suno, Grok Imagine, Seedance, Kling, Hailuo, Wan, VEO, Ideogram, and GPT Image 2. Generate, edit, upscale, reframe, and master through one credit pool. Connect in one click with OAuth, no API key required.

AI-powered image processing via GPU. Remove backgrounds and upscale images (2x/4x) directly from any MCP client. OAuth 2.1 authenticated, returns processed images inline with download links. Free credits on signup at maskr.io.

Any social-video URL → transcript, metadata, frames, OCR, summary, search, Q&A. MCP server + x402.

A one-stop creative pipeline for AI agents: generate, upscale, enrich, sign, store, mint. 24 paid MCP tools powered by Stable Diffusion, Imagen 3, ESRGAN, and Gemini — plus 53K+ museum artworks from Alexandria Aeternum. Three payment rails, volume discounts, and a free trial to start.

Render HTML, Markdown, or URLs to images, PDF, or branded artifacts; extract and watch pages.

MCP server for Clipkit — gives AI agents a video toolbox via the Clipkit schema.

Process video, audio, images, and documents with 86+ cloud media processing robots.

15 media & data tools for AI agents: search, transcribe, subtitles, voiceover, translate & more.

Normalize and convert more than 400 file types via TweekIT's hosted MCP streamable HTTP endpoint.

Screenshot & HTML-to-PDF rendering API for AI agents — capture any URL or raw HTML as PNG/JPEG/PDF via a managed Chromium fleet. Free tier.

Video transcoding and document conversion for AI agents. Transcode to MP4 (H.264), WebM/VP9, ProRes 422, GIF, or MP3 audio. Convert PDFs, DOCX, PPTX, XLSX, HTML, Markdown, and images. Prepaid wallet with per-job billing — no FFmpeg, no storage, no infrastructure to manage.

Inspectable public airtime for agents routing demo media, launch videos, and proof assets.

AI audio tools for music producers — stem splitting, vocal removal, BPM & key detection, audio-to-MIDI, format conversion, trimming, video-to-audio extraction and AI song generation.

The first artist-owned MCP server. Discover, narrate, and stream Matthew Hartley's debut album The Time Is Now from any compatible AI client. Exposes 8 tools (list_songs, get_song, list_chapters, get_chapter, get_artist, get_experience, get_experience_prompt, refresh_stream_urls) over a public HTTP endpoint with no auth. Apache 2.0 licensed.

Image processing for AI agents. Resize, convert, compress, and pipeline images.

Create AI-powered short-form video clips from YouTube videos. Supports webhook callbacks.

12 free tools: PDF, OCR, QR codes, audio transcription, URL scraping, Excel, Word. No key needed.

Transform and optimize images by resizing, compressing, and converting across multiple formats. Streamline complex editing workflows using a multi-step pipeline for efficient sequential processing.

Protect and verify digital content with cryptographic signing and proof of ownership.