
Open-source spec-first validator for tracking pixels, postbacks, Meta Conversion API payloads, and vendor contracts. Runs as a CLI, npm package, CI tool, or MCP-integrated validator for agents.
Prices and medians update for the tier you select.
Ranked by how closely each one matches Pixellint'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.