JSON Filter
A TypeScript-based MCP server that provides JSON schema generation and filtering tools using quicktype-core to convert JSON samples into TypeScript type definitions and extract specific fields from large JSON files. Built by kehvinbehvin, it addresses the common problem of including unwanted data from large JSON files in LLM context by offering shape-based filtering that allows users to specify exactly which fields to extract using a simple object notation. The server integrates seamlessly with Claude Desktop and Claude Code, making it particularly valuable for developers working with APIs, data analysis, or any workflow involving large JSON datasets where selective data extraction is needed.
Composite of vulnerability cleanliness, spec conformance, provenance, stability, and usage signals — scanned and weighted by Cognium. Human and agent signals are tracked separately. Last scanned 2026-09-02.
Scan details: Circle-IR · 2026-09-02 · Appeal
View full trust & usage report →Metadata
- Version
- 1.0.0
- Skill type
- atomic
- Execution layer
- mcp-remote
- Category
- ai-ml
- Source
- PulseMCP
- Repository
- github.com/kehvinbehvin/json-mcp-filter
- Author type
- human
- Last scanned
- 2026-09-02
- Updated
- 2026-09-02
Use via MCP
Resolve JSON Filter from your agent
Streamable HTTP transport at https://api.skillsregistry.net/mcp. No auth for read tools. Discovery: .well-known/mcp.json.
One command in your shell — Claude Code wires it up and verifies the connection. Run /mcp in any session to confirm.
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp--scope user for --scope project to commit it to .mcp.json.