MCP server that renders Mermaid diagrams live in your browser as Claude refines the code. Supports flowcharts, sequence diagrams, ER diagrams with SVG/PNG/PDF export.
As parsed from veelenga.github.io/claude-mermaid/ on 2026-08-24.
Explore the market
Prices and medians update for the tier you select.
Compare at
Claude Mermaid · Pro
No Pro plan
—
Pro-MCP server median
$29
across 11 priced MCP servers
vs Pro MCP servers
No comparison
Claude Mermaid doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
16th pctile
9 strong substitutes
Price momentum · 30d
Flat
Agents · Pro median
$8.25/mo
2 priced · $7.88–$8.63 mid 50%
MCP servers · Pro median
$29/mo
11 priced · $14.5–$54.5 mid 50%
Agents cost 0.3× MCP servers at the Pro tier.
Price spectrum · Pro plans · 9 of 15 providers priced · log scale · $5 → $199/mo
Agents MCP servers◻ shaded = middle 50% · line = median (all types)Claude Mermaid has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches Claude Mermaid's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.