MCP Server alternatives
11 ai and agents MCP servers from other publishers do the same job as MCP Server. The closest match comes first, then the best rated, with at most two per publisher.
Fail-closed Cedar policy gate + Ed25519 signed receipts for agent tool calls. Denies on any error.
No reviews yetlocal · npm91.6k/wkFreeDeterministic pre-execution filter that blocks known scope-creep and prompt-injection tool calls
No reviews yetlocal · npm1235/wkFreeAuthorize consequential AI agent actions before execution
No reviews yetgateway-ready533297/wkFreePay-per-call APIs and MCP services for agents, no accounts or keys, with verifiable receipts.
No reviews yetgateway-ready15220/wkFreeCoding agent memory — one local MCP server for every project. Warns before repeating failed fixes.
No reviews yetlocal · pypi827FreeLet a model explore AKShare's 1000+ China market data functions on its own — search, inspect, call
No reviews yetlocal · pypi525FreeDecision memory for AI coding agents: captures decisions once, briefs every agent before it acts.
No reviews yetlocal · npm10175/wkFreeDeterministic security scan of MCP servers, agent skills and npm/PyPI packages. Runs locally.
No reviews yetlocal · pypi31.4k/wkFreeScan prompts, tool definitions and model output for injection, and guard agent tool calls.
No reviews yetlocal · npm3575/wkFreeDeterministic, resumable multi-agent workflows across Codex, Claude, Cursor, and Kimi.
No reviews yetlocal · npm5100/wkFreeTrazum as an MCP server: let an agent price and budget its own prompts before it sends them.
No reviews yetlocal · npm1650/wkFree
