toolgrep / MCP servers / vulntel
Alternatives to vulntel
vulntel: Hosted MCP server providing source-grounded vulnerability intelligence for AI agents. 8 products similar to vulntel, compared on pricing, free tier, API, MCP server, SDK and open source. 7 of 8 have a free tier, 8 of 8 have an API, 8 of 8 offer an MCP server, 3 of 8 are open source.
- Unblocked MCP Server
MCP server that gives AI agents shared context from an organization's code, conversations, issues, docs, and production systems
- Vercel
Agentic Infrastructure
- Spelling Bee MCP
MCP server exposing Spelling Bee Hive word lookups and spelling bee practice tools to AI assistants.
- Model Context Protocol (MCP)
An open-source standard for connecting AI applications to external systems.
- CometChat MCP Server
Model Context Protocol server exposing CometChat documentation and implementation bundles to AI coding agents.
- VetAgent
Pre-trade token risk check for AI agents
- Lenz MCP Server
Hosted fact-checking MCP server for Claude Code, Cursor, VS Code, Codex, and other MCP clients
- Agent Nexus
A machine-readable registry of APIs, MCP servers and CLIs that AI agents call, with live health checks and reliability scores.
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| vulntel | Free | yes | yes | yes | no | no |
| Unblocked MCP Server | Freemium · from 29 | no | yes | yes | no | no |
| Vercel | Freemium | yes | yes | yes | yes | no |
| Spelling Bee MCP | Free | yes | yes | yes | no | — |
| Model Context Protocol (MCP) | Free | yes | yes | yes | yes | yes |
| CometChat MCP Server | Free | yes | yes | yes | no | yes |
| VetAgent | Free | yes | yes | yes | no | yes |
| Lenz MCP Server | Freemium | yes | yes | yes | yes | — |
| Agent Nexus | Freemium · from $0 | yes | yes | yes | no | — |
Facts come from each product's own website, or from its verified owner when they have edited the listing. Each product page shows when it was last verified and how it was extracted. Similarity comes from the products' descriptions.
API
curl https://toolgrep.com/api/products/vulntel/alternatives