pulsemcp verified Safe content atomic mcp-remote

Tool Filter

Tool Filter MCP provides a proxy server that filters tools from upstream MCP servers using regex-based deny patterns, enabling fine-grained control over which tools are exposed. Built by Respawn App using TypeScript and the official Anthropic MCP SDK, it connects to upstream MCP servers via SSE transport, applies configurable regex patterns to filter out unwanted tools, and exposes only the allowed tools through a standard MCP interface. The implementation includes robust regex validation with ReDoS protection, error handling, timeout management, and maintains tool caching for performance, making it valuable for organizations that need to restrict access to specific subsets of available tools while maintaining full MCP compatibility and transparent proxying of allowed tool calls.

Cognium trust score

95%

Tier

Verified

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 2026-09-28.

Scan details: Circle-IR · 2026-09-28 · 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/respawn-app/tool-filter-mcp
Author type: human
Last scanned: 2026-09-28
Updated: 2026-09-28

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MCP

Resolve Tool 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

Swap --scope user for --scope project to commit it to .mcp.json.

Your client Same endpoint everywhere; only the config key differs. The full list is in the descriptor.

Claude Desktop · Settings → Connectors → Add custom connector

https://api.skillsregistry.net/mcp

Paste the URL as the connector endpoint. No authentication.

ChatGPT · Settings → Connectors → Create (developer mode) → MCP server URL

https://api.skillsregistry.net/mcp

Authentication: none. Works in chat and deep research — the server exposes the connector search and fetch tools.

Codex CLI · ~/.codex/config.toml

[mcp_servers.skillsregistry]
url = "https://api.skillsregistry.net/mcp"