"Free PostgreSQL Database Solutions" matching MCP connectors:
Matching Connector Tools:
32 creative AI tools (18 free) for agents: generate, upscale, mockup, print, watermark.
qart.uk MCP server: resolve scanned codes, browse the free pool, and buy QR artwork.
Verify a photo's capture time and provenance: C2PA validation, EXIF/XMP, and pixel forensics. Free keyless use; one clear verdict per image. C2PA Conformant Validator, listed on the C2PA Conforming Products List.
Arabic-first OCR, translation and document extraction. First call mints a free trial key.
Free text/image → 3D: generate, rig, avatar-ify, and refine GLB models. No auth, no payment.
Search 25,000+ meme templates and create shareable memes on memebo.at. Free, anonymous, no API key.
Hosted MCP server for Retro Diffusion. Generate authentic, grid-aligned pixel art — sprites, characters, animations, and tilesets — from Claude, Cursor, VS Code, Windsurf, or any MCP client. 90+ styles, free cost estimation, pay-per-generation with no subscription and credits that never expire.
One key, 100+ models — chat with any LLM and generate video, images, speech. Free trial at 370.ai.
CATAAS MCP — Cat as a Service (free, no auth)
22 utility tools (x402 USDC on Base): currency, PDF, image, GDPR. Free health.
Imgflip MCP — wraps Imgflip API (free, no auth for template listing)
AI image, video & music generation. Flux, Veo 3.1, Suno V5. Free tier included.
Tag, rename, and enrich PDFs and images. Free tier: 1,500 tags/month, no credit card.
Agent-native video composition API over MCP. Compose imported footage into production-quality video (content-aware reframing, captions-behind-subject, motion graphics). Author the edit as data, validate for free, render deterministically.
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.
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.
AI image generation across 5 quality tiers (SDXL to Gemini 3 Pro), 50 free credits on signup.
Free Open Graph image generator API. Create beautiful OG images with customizable themes, icons, and colors. No API keys required.
Remove backgrounds via API at $0.001/image — 200× cheaper than remove.bg. 99.8% accuracy, sub-100ms response. Python, Node.js, PHP SDKs. 100 free credits.