io.github.rog0x/regex
NPM · @ROG0X/MCP-REGEX-TOOLS · SCANNED AUG 3
Regex test, explain, replace patterns for AI agents
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score →
Supply Chain Security86
- No malware found by supply-chain analysis.Pass
- Only part of the dependency tree could be resolved (94 of 98), so this covers what we could see, not the whole tree.Partial
- No install/post-install scripts declared.Pass
- Only part of the dependency tree could be resolved (94 of 98), so this covers what we could see, not the whole tree. View diagnostics → Partial
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 133 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability77
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 458 tokens (~91/item across 5 items; 5 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Unverified: 1 category
A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
npm · @rog0x/mcp-regex-tools
claude mcp add rog0x-regex -- npx -y @rog0x/mcp-regex-tools
codex mcp add rog0x-regex -- npx -y @rog0x/mcp-regex-tools
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"rog0x-regex": {
"type": "local",
"command": [
"npx",
"-y",
"@rog0x/mcp-regex-tools"
],
"enabled": true
}
}
} openclaw mcp add rog0x-regex --command npx --arg -y --arg @rog0x/mcp-regex-tools
mcp_servers:
rog0x-regex:
command: "npx"
args: ["-y", "@rog0x/mcp-regex-tools"] {
"mcpServers": {
"rog0x-regex": {
"command": "npx",
"args": [
"-y",
"@rog0x/mcp-regex-tools"
]
}
}
} Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 2 Aug 26 +60
- Provenance: unverified → fail ▼ security
- Install scripts: unverified → pass ▲ security
- Known CVEs: unverified → partial ▲ security
- Malware scan: unverified → pass ▲ security
- Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window). security
- Maintenance: unverified → pass ▲ functional
- MCP protocol: unverified → pass ▲ functional
- Schema quality: unverified → excellent ▲ functional
- License: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- Tool coverage: unverified → 100 ▲ functional
- Licence: MIT functional
- 1 Aug 26 −23
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 31 Jul 26 +4
- Malware scan: pass → unverified ▼ security
- Tool coverage: unverified → 100 ▲ functional
- 30 Jul 26 −22
- Tool coverage: 100 → unverified ▼ functional
- First check of Schema quality: unverified functional
- 27 Jul 26 46
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 3 Aug 2026 · Analysed npm/@rog0x/[email protected]
Provenance none
Ecosystem: npm · Outcome: none
Dependencies 94 packages
94 packages in the resolved dependency tree · 94 deprecated · 29 stale.
The dependency tree was only partially resolved, so these counts may be incomplete.
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.
regex_explain ~56
Take a regex pattern and return a human-readable explanation of each component, including flags.
| Name | Type | Req | Description |
|---|---|---|---|
| flags | string | — | Regex flags to explain (e.g. 'gi') |
| pattern | string | yes | The regular expression pattern to explain |
No output schema declared.
No examples provided.
regex_extract ~107
Extract all matches of a regex pattern from text. Returns a structured array of match objects with full match text, captured groups, and named groups.
| Name | Type | Req | Description |
|---|---|---|---|
| captureGroup | number | — | If set, return only the value of this capture group number from each match (0 = full match) |
| flags | string | — | Regex flags. Defaults to 'g' |
| pattern | string | yes | The regular expression pattern to extract matches for |
| text | string | yes | The text to extract matches from |
No output schema declared.
No examples provided.
regex_replace ~122
Find and replace using a regex pattern. Supports capture group references ($1, $2, $&, etc.) in the replacement string.
| Name | Type | Req | Description |
|---|---|---|---|
| flags | string | — | Regex flags (e.g. 'gi'). Defaults to 'g' |
| pattern | string | yes | The regular expression pattern to match |
| replacement | string | yes | The replacement string. Use $1, $2 for captured groups, $& for full match, $` for text before match, $' for text after match |
| text | string | yes | The input text to perform replacements on |
No output schema declared.
No examples provided.
regex_test ~81
Test a regex pattern against text. Returns all matches with indices, captured groups, and named groups.
| Name | Type | Req | Description |
|---|---|---|---|
| flags | string | — | Regex flags (e.g. 'gi' for global case-insensitive). Defaults to 'g' |
| pattern | string | yes | The regular expression pattern to test |
| text | string | yes | The text to test the pattern against |
No output schema declared.
No examples provided.
text_transform ~92
Apply common text transformations. Available transforms: camelCase, snake_case, kebab-case, PascalCase, UPPER, lower, title, reverse, trim, deduplicate_lines, sort_lines, remove_blank_lines, count. Multiple transforms can be chained and will be applied in order.
| Name | Type | Req | Description |
|---|---|---|---|
| text | string | yes | The input text to transform |
| transforms | array | yes | One or more transformations to apply in order |
No output schema declared.
No examples provided.