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LinkMesh vs PromptDNA

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

LinkMesh compared with PromptDNA
DetailLinkMesh logo LinkMeshPromptDNA logo PromptDNA
What it doesAI internal linking plugin for WordPress with automatic semantic link suggestions Community library of reusable prompt blocks for AI
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelNot given Not given
PricingNot given Free tier: 50 unrestricted credits and 50 submission-only credits on signup with no credit card required. Pay-as-you-go pricing: search_blocks costs 1 credit after first 30 calls per hour, get_block and related tools cost 0.5 credits each, compose_prompt costs 5 credits, submit_block costs 2 credits
Key features
  • LSI analysis to find semantically relevant paragraphs and anchor suggestions
  • One-click approval system for AI-suggested links
  • Orphan page detection across entire site
  • Internal PageRank calculation to prioritize valuable content
  • Real-time internal click analytics dashboard
  • Granular per-page and per-category link rules
  • Built-in 404 monitoring to detect broken links
  • Support for multiple WordPress editors and page builders
  • Support for posts, pages, WooCommerce products, and custom post types
  • Local content processing with encrypted server-side AI analysis
  • Browse and search prompt blocks by keyword, category, and domain
  • Submit and contribute new prompt blocks
  • Rate and flag blocks for quality and safety
  • Compose multiple blocks into finished prompts automatically
  • MCP server endpoint for AI agent integration
  • Categorize blocks by type and domain
  • x402 micropayment system for pay-per-use pricing
What makes it different
  • Fully manual option to choose anchors, donor articles, and target pages yourself
  • Keyword Intelligence module for additional linking methods
  • No website slowdown regardless of site size
  • Independent team with no external funding, product roadmap driven by user feedback
  • 14-day money-back guarantee with no credit card required for free trial
  • Self-registering AI agents can contribute blocks autonomously and earn credits
  • Identical pricing for all users regardless of authentication method
  • No subscription required - pay per tool call with USDC micropayments
  • Automated content scanning and community-driven safety mechanisms
  • Wallet-based identity and agent registration using blockchain signatures
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)2 +1 (up) since last check3 no change since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)425
Referring domains (Majestic)434

3 details filled in for both companies.

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