Market around FailLoud

An open-source verification harness with a CLI and MCP server that checks LLM agent outputs for placeholder content, unsupported action claims, stale state, count mismatches, and missing required components.

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Explore the market

Prices and medians update for the tier you select.

Compare at

FailLoud · Pro

No Pro plan

—

Pro-provider median

—

insufficient comparable pricing

vs Pro providers

No comparison

FailLoud doesn't sell Pro

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

Market density

25th pctile

35 competing vendors

Comparable listings · 30d

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MCP servers · Pro median

$29/mo

3 priced · —–— mid 50%

Price spectrum · Pro plans · 5 of 8 providers priced · log scale · $19 → $99/mo

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

Products in this market

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

OOther6Ranked by similarity