"Search for free open-source software" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Image header probing, bbox conversion, resize plans and colour maths. 4 of 6 free.
PDF, image, video, OCR, screenshot, SQL, QR and text tools for agents. No API key, no signup.
AI-agent image generation: cohesive sets & illustrations. Resize a set or export icons, free.
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.
YouTube transcript summarizer, AI-ranked video search, multi-video research reports, and channel growth audits via MCP. Four paid tools ($0.02/$0.05/$0.15/$0.25 USDC on Base via x402) plus free health_check and video_preview taster.
Verified GPU compute for Blender rendering with signed receipts and proof.
Media intelligence analysis for audio, video, and images via the Echosaw MCP server.
Every visual AI tool for property listings — staging, enhancement, decluttering, cinematic video.
Generate marketing images, videos and audios for campaigns, product content, and brand assets.
32 creative AI tools (18 free) for agents: generate, upscale, mockup, print, watermark.
Social media analytics, video analysis, and competitor intel for any MCP-compatible AI agent.
Convert images to PNG, JPEG, WebP, or AVIF through one public remote MCP tool.
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.
Deepfake detection, media intelligence, and invisible watermarking for audio, image, and video via the Resemble AI API, plus docs tools. Remote MCP server (Streamable HTTP) — also published in the official MCP registry as io.github.resemble-ai/resemble-mcp.
AI logo generation, brand color palettes, SEO meta tags, JSON-LD schema markup, and blog search.
OCR for images and Korean ID documents
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.
Inspect and remove C2PA content credentials from AI-generated images, video and audio. Free, no key.
Static QR PNG/SVG for agents. Designer and dynamic codes live at useqr.co.
Identify plants, crop diseases, insects, and mushrooms from photos. Free IP-limited trial.
