MCPs › Data & APIs › JSON Filter
Converts JSON samples into TypeScript type definitions and filters large JSON files to extract only specified fields, eliminating unwanted data from LLM context through shape-based filtering with simple object notation.
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Not monetized yet
Turn JSON Filter’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
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Install JSON Filter
For anyone using JSON Filter — no Lulu account neededclaude mcp add json-filter -- npx -y json-mcp-filter
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View server →FAQ
JSON Filter installs from source — follow the repository README.
26 out of 100, computed from cross-registry traction signals (installs, stars, registry presence) — never influenced by sponsorship.
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This is for the person who owns JSON Filter — adds Lulu Ads to your own code. Not the install steps above, those are for your users.
Copies a ready prompt: your coding agent installs the lulu-ads SDK, wires the slot, and applies the widget design guide.
or set up manually at getlulu.dev/publishers
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