Server data from the Official MCP Registry
Free public MCP for AI agents — 193 tools, 44 workflows. No API key.
About
Free public MCP for AI agents — 193 tools, 44 workflows. No API key.
Remote endpoints: sse: https://toolapi.org/sse streamable-http: https://toolapi.org/mcp
Security Report
This is a legitimate developer tools MCP server providing 95 utility functions for text processing, cryptography, data conversion, and networking. The codebase demonstrates reasonable security practices with proper use of established libraries (cryptography, bcrypt, PyJWT) and no hardcoded credentials or malicious patterns. Permissions align well with its stated purpose as a utility toolkit. Minor code quality issues around input validation and error handling prevent a higher score, but these are not security-critical. Supply chain analysis found 11 known vulnerabilities in dependencies (0 critical, 6 high severity).
3 files analyzed · 16 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
How to Install & Connect
Available as Local & Remote
This plugin can run on your machine or connect to a hosted endpoint. during install.
Documentation
View on GitHubFrom the project's GitHub README.
ToolAPI
Permanently free public MCP infrastructure for AI agents — 95 tools, 22 workflows, no API key.
- Site: https://toolapi.org
- Status: https://toolapi.org/status.html
- Connect: https://toolapi.org/connect.html
- 中文入门: https://toolapi.org/guides/zh-toolapi-mcp-getting-started.html
- AI discover: https://toolapi.org/for-ai.json
- MCP SSE: https://toolapi.org/sse
{"mcpServers": {"toolapi": {"url": "https://toolapi.org/sse"}}}
What’s in this repo
app/— FastAPI hub + MCP (REST + SSE + Streamable HTTP)promote/— Smithery / MCP Registry metadataops/— health checks, CF purge, monitoring (no secrets in repo)
Local deploy (operators only)
Secrets stay on your machine:
- Copy
deploy.local.env.example→deploy.local.env - Copy
cloudflare.env.example→~/.cloudflare.envon your jump host - Run deploy scripts (they load
deploy.local.envwhen present)
Do not commit deploy.local.env, .env, or Cloudflare tokens.
Docs
- TOOLAPI.md — architecture and endpoints
- ../开发收尾手册.md — ops handbook (Chinese, this release)
- promote/PROMOTE.md — directory listings
- ops/rotate-cf-token.md — CF token rotation runbook
License
Public MCP service; infrastructure sponsored. See https://toolapi.org/sponsors.json
Reviews
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