// SCAN REPORT

My Credentials MCP Server

21 tools. 17 can modify or destroy data without limits.

16 write tools that can modify data. Rate limits recommended.

Last updated: 1 Jul 2026

17 can modify or destroy data

4 read-only

21 tools total

Community server · catalogue entry verified 01/07/2026

How to control My Credentials MCP Server ↓

TOOL MAP

What My Credentials MCP Server exposes to your agents

Read (4) Write / Execute (16) Destructive / Financial (0)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

High Risk

The most dangerous My Credentials MCP Server tools

Execute · High executeDatabase While the tool description mentions INSERT, UPDATE, DELETE, and DDL operations (which span Write and Destructive categories), the primary capability is unrestricted SQL execution. Write · Medium generateApiKey Generating API keys is a credential creation action that modifies the authentication/authorization state of systems. Write · Low generateBase64 Generating Base64 strings is a reversible data creation operation. Write · Medium generateBatch The tool creates new credentials in bulk, which is a write operation that modifies the credential store by adding new records.

17 of My Credentials MCP Server's 21 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control My Credentials MCP Server

PolicyLayer is an MCP gateway — it sits between your AI agents and My Credentials MCP Server, and nothing reaches the server without passing your rules. These are the rules we recommend:

Rate limit write operations

{
  "generateApiKey": {
    "limits": [
      {
        "counter": "generateapikey_per_hour",
        "window": "hour",
        "max": 30,
        "scope": "grant"
      }
    ]
  }
}

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations

{
  "getProductSuggestions": {
    "limits": [
      {
        "counter": "getproductsuggestions_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

Create a free account and register My Credentials MCP Server — nothing to install.
Add these rules — paste them, or build them visually. Tune the limits to your setup.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

ENFORCE POLICY ON MY CREDENTIALS →

Instant setup, no code required.

FULL CATALOGUE

All 21 My Credentials MCP Server tools

EXECUTE 1 tools

Execute executeDatabase Execute any SQL statement against the PostgreSQL database, including INSERT, UPDATE, DELETE, and DDL operation

WRITE 15 tools

Write generateApiKey Generate API keys in various formats (hex, base64, base64url) for service authentication. Write generateBase64 Generate Base64 encoded strings for data encoding and API tokens. Write generateBatch Generate multiple credentials of different types in a single operation for efficient bulk generation. Write generateCrypto Generate cryptographic elements (salts, IVs, HMAC keys, encryption keys, nonces) for security implementations. Write generateHex Generate hexadecimal strings for low-level programming, checksums, and binary data representation. Write generateNanoId Generate URL-safe unique string identifiers (Nano ID) with customizable length. Write generatePassphrase Generate memorable passphrases using dictionary words with customizable word count and separators. Write generatePassword Generate secure passwords with customizable requirements including character types, length, and complexity rul Write generatePin Generate numeric PIN codes for authentication and verification systems. Write generateServiceCredential Generate service-specific credentials (AWS, GitHub tokens, database passwords) following platform conventions. Write generateString Generate random strings with customizable character sets, length, and formatting options. Write generateToken Generate various types of tokens (bearer, JWT secret, session, CSRF) for web applications and APIs. Write generateUuid Generate universally unique identifiers (UUID4, ULID) for unique identification in applications. Write submitProductSuggestion 📝 PRODUCT IMPROVEMENT SUGGESTIONS Submit bug reports, feature requests, and improvement suggestions for MC Write updateSuggestionStatus ⚠️ DEVELOPER STATUS UPDATES (RESTRICTED ACCESS) Update suggestion status and add developer notes. RESTRICT

READ 4 tools

Read getProductSuggestions 🔍 BROWSE PRODUCT SUGGESTIONS Retrieve and filter product improvement suggestions. Perfect for checking sta Read listGenerationTypes List all available credential generation types with descriptions and common use cases. Read listTables Get a list of all tables in the database along with their column information. Use this first to understand the Read queryDatabase Execute a read-only SQL query against the PostgreSQL database. This tool only allows SELECT statements and oth

OTHER 1 tools

Other calculate calculate

EXPLORE

Related servers

Other MCP servers with similar tools — same risk classification, starter policies for each.

FAQ

Questions about My Credentials MCP Server

How do I prevent bulk modifications through My Credentials MCP Server? +

The My Credentials MCP Server server has 15 write tools including generateApiKey, generateBase64, generateBatch. Set a rate limit in your policy -- for example, 10 calls per hour prevents an agent from making more than 10 modifications per hour. PolicyLayer enforces this at the gateway, before calls reach My Credentials MCP Server.

How many tools does the My Credentials MCP Server MCP server expose? +

21 tools across 3 categories: Execute, Read, Write. 4 are read-only. 17 can modify, create, or delete data.

How do I enforce a policy on My Credentials MCP Server? +

Register the My Credentials MCP Server MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every My Credentials MCP Server tool call.

Deterministic rules across all 21 My Credentials MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON MY CREDENTIALS →

Instant setup, no code required.

21 My Credentials MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.