consolelog dev tools MCP server

Read from the package source without running it. The installed server may list more.

• base64_decode

  Decode a Base64 string to UTF-8 text. Models are unreliable on longer strings.

• base64_encode

  Encode a UTF-8 string to Base64. Models are unreliable on longer strings.

• color_convert

  Convert a CSS color across formats (HEX/RGB/HSL/HSV/CMYK + nearest name). Use this instead of doing the arithmetic yourself \u2014 models fumble it. Returns JSON of all formats, or one format if requested.

• contrast_check

  Compute the WCAG contrast ratio between a foreground and background color and report which accessibility levels pass. Use this instead of estimating it. Returns JSON.

• csv_to_json

  Convert CSV to a JSON array of objects (delimiter auto-detected). Use this instead of parsing CSV by hand \u2014 quoting/escaping rules are easy to get wrong.

• hash

  Compute a cryptographic hash (MD5, SHA-1, SHA-256, SHA-512) of a string. Use this instead of computing the hash yourself \u2014 language models cannot produce correct cryptographic hashes. Returns the lowercase hex digest.

• hmac

  Compute an HMAC (keyed hash) of a message with a secret key. Use this instead of doing it yourself \u2014 models cannot compute HMACs. Returns hex.

• html_decode

  Decode HTML entities back to their literal characters.

• html_encode

  Escape a string into HTML entities (&, <, >, ", \u2019) so it renders as text.

• json_format

  Pretty-print (and validate) a JSON string with configurable indentation and optional key sorting. Use this to format large JSON instead of regenerating it yourself \u2014 it offloads the work and reports parse errors with a line.

• json_minify

  Strip all insignificant whitespace from a JSON string. Offloads bulk rewriting.

• json_to_typescript

  Generate TypeScript types/interfaces from a sample JSON object. Use this to derive types from real data instead of writing them by hand.

• json_to_yaml

  Convert JSON to YAML. Use this instead of hand-translating \u2014 it is error-prone.

• json_to_zod

  Generate a Zod schema from a sample JSON object. Use this to derive a validator from real data instead of writing it by hand.

• jwt_decode

  Decode a JSON Web Token into its header and payload (signature is NOT verified). Use this to inspect a token instead of base64-decoding segments yourself. Returns pretty-printed JSON.

• nano_id

  Generate compact, URL-safe Nano IDs. Use this instead of inventing IDs \u2014 they must be truly random. One per line.

• password

  Generate strong random password(s) with configurable character classes. Use this instead of inventing passwords \u2014 they must be random. One per line.

• pbkdf2_hash

  Hash a password with PBKDF2-SHA256 and a random salt (a browser/edge-safe alternative to bcrypt). Use this to store passwords instead of inventing a scheme. Returns a self-describing salted hash string.

• random_bytes

  Generate cryptographically random bytes in a chosen encoding (good for API keys, secrets, salts). Use this instead of inventing "random" strings.

• regex_testwrite action

  Run a JavaScript regular expression against a test string and return the actual matches (with indices and capture groups). Use this instead of predicting matches yourself \u2014 models routinely hallucinate regex results.

• sql_format

  Pretty-print a SQL query for a given dialect. Offloads tedious reformatting.

• token_count

  Estimate the LLM token count, cost, and context-window fit of a piece of text for a given model. Use this instead of guessing \u2014 models cannot count their own tokens. Returns JSON.

• url_decode

  Decode a percent-encoded URL string back to plain text.

• url_encode

  Percent-encode a string for safe use in a URL (encodeURIComponent semantics).

• uuid

  Generate random RFC-4122 v4 UUIDs. Use this instead of inventing UUIDs yourself \u2014 model-produced IDs are not random and may collide. One per line.

• xml_format

  Pretty-print and validate an XML string. Reports the line/column on parse errors.

• yaml_to_json

  Convert YAML to JSON. Use this instead of hand-translating \u2014 it is error-prone.

• Code scan2 source files scanned20/25
• –Live reliabilityno gateway calls yet and no remote to proben/a
• –Tool poisoningtools not inspected (local package is not executed); not countedn/a
• Auth qualitylocal package, no credentials required12/15
• Maintenancerepository not readable: repo not found3/15
• Maintainer identityno repository or website to verify2/10

Safety score

57/100

higher than 12% of 48,255 servers

Tools

27

the typical server has 7

Tools that change things

4%

typical: 0%. Fewer write tools means less an agent can break

Downloads a week

20

more than 7% of 12,191 servers with a package

consolelog dev tools: common questions

Is consolelog dev tools MCP server safe?

With care: it is graded C, so read the findings first (57/100). Read the consolelog dev tools safety report

How do I install consolelog dev tools?

It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.

Does consolelog dev tools need an API key?

Not as far as the registry entry and our scan can tell: no credentials are declared or required.

Is consolelog dev tools maintained?

The latest release is v0.1.0.

How does consolelog dev tools compare with other MCP servers?

safety score 57/100 (higher than 12% of 48,255 servers); tools 27 (the typical server has 7); tools that change things 4% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.