Market around Config Check

An MCP server that validates JSON, JSONC, YAML, and TOML configuration files against official schemas from SchemaStore, reports actionable errors, and lets agents look up schema settings.

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Explore the market

Prices and medians update for the tier you select.

Compare at

Config Check · Pro

No Pro plan

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Pro-provider median

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insufficient comparable pricing

vs Pro providers

No comparison

Config Check doesn't sell Pro

ⓘ Comparisons are same provider type (provider) and same buyer tier (Pro). Never across tiers.

Market density

7th pctile

3 competing vendors

Comparable listings · 30d

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MCP servers · Pro median

$19/mo

3 priced · $14–$64.5 mid 50%

Price spectrum · Pro plans · 3 of 6 providers priced · log scale · $9 → $110/mo

MCP servers◻ shaded = middle 50% · line = median (all types)Config Check has no comparable Pro price — not plotted

Products in this market

Ranked by how closely each one matches Config Check's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.

OOther1Ranked by similarity

Config Checkthis listing

● OTHER

no public price

MMCP servers3Ranked by similarity

schemaguard

● MCP74% similar

no public price

Agent JSON Reliability

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.