An open data service with REST and MCP interfaces that gives AI coding agents and developers verified package upgrade facts for npm, PyPI, and Rust crates, including breaking changes, vulnerabilities, and compatible versions.
Prices and medians update for the tier you select.
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Vigia · Pro
No Pro plan
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Pro-MCP server median
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insufficient comparable pricing
vs Pro MCP servers
No comparison
Vigia doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
28th pctile
38 competing vendors
Comparable listings · 30d
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Price spectrum · Pro plans · 3 of 4 providers priced · log scale · $9 → $49/mo
MCP servers APIs◻ shaded = middle 50% · line = median (all types)Vigia has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches Vigia'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.