Validate JSON-LD structured data against the Schema.org vocabulary: syntax, @context/@type/@graph structure, unknown types and properties with did-you-mean suggestions, and value types. Paste markup or HTML with ld+json blocks; RichProof never fetches URLs and never stores what y
As parsed from richproof.mike-tusa.workers.dev/ on 2026-10-16.
Explore the market
Prices and medians update for the tier you select.
Compare at
richproof · Pro
No Pro plan
—
Pro-MCP server median
$59.88
across 4 priced MCP servers
vs Pro MCP servers
No comparison
richproof doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
3rd pctile
1 competing vendors
Comparable listings · 30d
—
MCP servers · Pro median
$59.88/mo
4 priced · —–— mid 50%
Price spectrum · Pro plans · 4 of 6 providers priced · log scale · $9 → $250/mo
MCP servers◻ shaded = middle 50% · line = median (all types)richproof has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches richproof'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.