Best Alternatives to A2aidentitytoll MCP

Ida Pro MCP

Runtime: uvx

Connects AI assistants to IDA Pro for decompilation, disassembly, database changes, and reverse-engineering workflows.

ProofFlow

Runtime: uvx

Audit infrastructure for AI coding agents with evidence-backed review and policy gates.

MCP Audit

Runtime: npx

Transparent audit proxy for MCP servers: logs every tool call, flags poisoning and rug pulls.

Aiseo Audit

Runtime: npx

Audit web pages for AI search readiness (ChatGPT, Claude, Perplexity, Gemini).

Ui Ux Suite

Runtime: npx

UI/UX design-audit MCP server: scores a project on 12 dimensions vs WCAG 2.2 + APCA.

Antigravityextensiongate MCP

Runtime: Remote (SSE)

Paid remote MCP for Antigravity extension compatibility MCP, structured receipts, audit logs, and re

MCP Seatbelt

Runtime: npx

MCP runtime security proxy. Blocks dangerous AI agent tool calls with a policy engine.

Attestix

Runtime: uvx

AI agent identity, W3C credentials, EU AI Act compliance. 47 MCP tools.

MCP Audit

Runtime: npx

Proxies MCP traffic to add signed audits, redaction, policies, rate limits, and a local read-only dashboard.

Agent Security Scanner MCP

Runtime: npx

Security layer for AI agents: blocks prompt injection, detects fake packages, scans vulnerabilities.

Huntress

Runtime: npx

MCP server for Huntress — accounts, organizations, agents, incidents, and reports.

Obsify

Runtime: uvx

Local, privacy-preserving PII toolkit over MCP — shape to the model, substance stays local.