Server definition

Hash: sha256:0898921ae336023f68bf90d66d15452a4ba581aa2796becc829b66a7ea21f0d6
What it is: What a remote MCP server returned when asked what it offers: 1 tools

The blob, as servednamed by its sha256

{
  "instructions": null,
  "tools": [
    {
      "description": "Use this when you need to test a regular expression against one or more strings. Returns all matches, capture groups, positions, and a human-readable explanation of the pattern.\n\n1. pattern -- the regex pattern tested\n2. flags -- flags applied (g, i, m, s, u)\n3. explanation -- plain-English description of what the pattern matches\n4. results -- array of test results per string, each with: matched (boolean), matches (array with value, index, groups)\n5. totalMatches -- total match count across all test strings\n\nExample output: {\"pattern\":\"\\d{3}-\\d{4}\",\"flags\":\"g\",\"explanation\":\"Matches 3 digits, a hyphen, then 4 digits\",\"results\":[{\"input\":\"Call 555-1234\",\"matched\":true,\"matches\":[{\"value\":\"555-1234\",\"index\":5,\"groups\":[]}]}],\"totalMatches\":1}\n\nUse this FOR validating regex patterns before deploying them in code, debugging why a pattern fails to match, or extracting structured data from text. Use this BEFORE writing complex regex into production code.\n\nDo NOT use for text classification -- use text_classify_content instead. Do NOT use for PII detection -- use privacy_detect_pii instead. Do NOT use for text comparison -- use text_compare_diff instead.",
      "inputSchema": {
        "properties": {
          "flags": {
            "description": "Regex flags: g, i, m, s, u (default: g)",
            "type": "string"
          },
          "pattern": {
            "description": "Regular expression pattern (without delimiters)",
            "type": "string"
          },
          "testStrings": {
            "description": "Array of strings to test against the pattern",
            "items": {
              "type": "string"
            },
            "type": "array"
          }
        },
        "required": [
          "pattern",
          "testStrings"
        ],
        "type": "object"
      },
      "name": "text_test_regex",
      "outputSchema": null
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:0898921ae336023f68bf90d66d15452a4ba581aa2796becc829b66a7ea21f0d6 | sha256sum