Checksum MCP — CRC-32 & Adler-32.
Free
74 MCP servers
Developer Tools & ReposBy pipeworx-io
Number & currency formatting MCP.
Free
EmojiHub MCP — wraps EmojiHub API (free, no auth)
Free
GitLab Public MCP — wraps the GitLab REST API v4 (public endpoints, no auth)
Free
Open-source licenses MCP (SPDX).
Free
Mock data generator MCP.
Free
NuGet MCP — .NET package registry
Free
Packagist MCP — PHP / Composer package registry
Free
deno.land/x registry MCP. Keyless.
Free
Emoji MCP.
Free
Go Module Proxy MCP.
Free
Cryptographic hash & HMAC MCP.
Free
JSDelivr Data API MCP
Free
MIME type lookup MCP.
Free
npm MCP — wraps the npm Registry API (free, no auth)
Free
Number utilities MCP.
Free
PyPI Stats MCP.
Free
Semantic Versioning (semver) MCP.
Free
Timezone MCP — wraps timeapi.io (free, no auth)
Free
ULID MCP.
Free
Unicode character MCP.
Free