ULID Tools

live Utility

Generate time-sortable ULIDs and parse one back to its embedded creation timestamp. Keyless, offline.

2 tools
0ms auth
free tier 50 calls/day

Tools

generate_ulid

Generate one or more ULIDs (time-sortable unique IDs). Each is a 26-char Crockford Base32 string whose first 10 chars encode the creation time.

No parameters required.

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parse_ulid

Validate a ULID and extract its embedded creation timestamp (ISO date + epoch ms) and the random component. Keyless, offline.

No parameters required.

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Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash 
curl -X POST https://gateway.pipeworx.io/ulid/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash 
curl -X POST https://gateway.pipeworx.io/ulid/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"generate_ulid","arguments":{}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript 
import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("generate_ulid", {});
ask_pipeworx 
// Or ask in plain English:
const answer = await px.ask("generate time-sortable ulids and parse one back to its embedded creation timestamp");