# internet-jwt Generates a random JWT (JSON Web Token). Agent View of the PolicyLayer registry record for `internet-jwt`. HTML page: https://policylayer.com/tools/kentrino-faker-mcp-server/internet-jwt ## Facts - Tool: `internet-jwt` - Server: Faker MCP Server (`kentrino/faker-mcp-server`) — https://policylayer.com/tools/kentrino-faker-mcp-server.md - Homepage: https://github.com/kentrino/faker-mcp-server - Risk category: Write (Medium risk) - Registry record: grade C, identity unverified - Server rate-limited: no - Parameters: 0 - Recommended policy verdict: Rate-limited ## Example call (MCP tools/call, JSON-RPC 2.0) ```json { "jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": { "name": "internet-jwt", "arguments": {} } } ``` ## Why internet-jwt is rated Medium This tool creates new data (JWT tokens) but does not modify, delete, or execute arbitrary code. The output is deterministic fake data intended for testing/development purposes. While JWTs are sensitive security artifacts in production contexts, this tool generates random synthetic tokens without side effects—they cannot be used to authenticate real systems since they're cryptographically invalid fakes. From the tool's own definition: "Tool generates synthetic JWT tokens using Faker.js. The description states it 'Generates a random JWT', and the tool is part of a fake data generation server focused on creating sample/test data across multiple domains (names, dates, commerce, airline info)." ## Use case AI agents use internet-jwt to create or update resources in Faker MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Faker MCP Server environment. ## Recommended policy (PolicyLayer) Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Faker MCP Server: ```json { "version": "1", "default": "deny", "tools": { "internet-jwt": { "limits": [ { "counter": "internet-jwt_rate", "window": "minute", "max": 30, "scope": "grant" } ] } } } ``` ## Other tools on Faker MCP Server (228) - `airline-aircraftType` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/airline-aircrafttype.md - `airline-airline-iataCode` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/airline-airline-iatacode.md - `airline-airline-name` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/airline-airline-name.md - `airline-airplane-iataTypeCode` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/airline-airplane-iatatypecode.md - `airline-airplane-name` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/airline-airplane-name.md - `airline-airport-iataCode` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/airline-airport-iatacode.md - `airline-airport-name` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/airline-airport-name.md - `airline-flightNumber` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/airline-flightnumber.md - `airline-recordLocator` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/airline-recordlocator.md - `airline-seat` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/airline-seat.md - `animal-bear` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/animal-bear.md - `animal-bird` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/animal-bird.md - `animal-cat` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/animal-cat.md - `animal-cetacean` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/animal-cetacean.md - `animal-cow` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/animal-cow.md - `animal-crocodilia` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/animal-crocodilia.md - `animal-dog` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/animal-dog.md - `animal-fish` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/animal-fish.md - `animal-horse` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/animal-horse.md - `animal-insect` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/animal-insect.md - `animal-lion` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/animal-lion.md - `animal-petName` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/animal-petname.md - `animal-rabbit` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/animal-rabbit.md - `animal-rodent` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/animal-rodent.md - `animal-snake` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/animal-snake.md - `animal-type` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/animal-type.md - `book-author` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/book-author.md - `book-format` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/book-format.md - `book-genre` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/book-genre.md - `book-publisher` — Read — https://policylayer.com/tools/kentrino-faker-mcp-server/book-publisher.md - …and 198 more: https://policylayer.com/tools/kentrino-faker-mcp-server.md ## For agents This record is a snapshot. Live verdicts and the full registry: - Check every server in your MCP config at once: `npx -y policylayer stack` - Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md) - Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events` --- Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=kentrino-faker-mcp-server · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/kentrino-faker-mcp-server