Alchemyst AI

Alchemyst AI 适用于记忆, 搜索工作流。 Alchemyst AI is a hosted context service for storing business knowledge and retrieving relevant information across AI agents. Its product REST API covers document ingestion, semantic context search, conversation memory, traces and organization-scoped context. Official TypeScript/JavaScript and Python SDKs are available; an API key is required for product operations. The public pricing page lists Free at $0 with 50,000 requests per month, 500 MB of context storage and one workspace, and Pro at $49/month with 1,000,000 requests, 50 GB and five workspaces. Enterprise pricing is custom. The usage calculator also displays operation charges with inconsistent unit labels; confirm effective usage charges and allowances before production use. See https://getalchemystai.com/pricing and https://getalchemystai.com/docs. Verification on October 31, 2026: the product Swagger specification is OpenAPI 3.1 with 23 paths, and an unauthenticated context-list request correctly returned 401. The legacy SSE MCP endpoint at https://mcp.getalchemystai.com/mcp/sse initialized and listed four tools. The documented Streamable HTTP /mcp endpoint and OAuth discovery returned 404, so current product MCP authentication and context operations remain unverified. The separate public website MCP at https://getalchemystai.com/mcp initialized, listed three documentation-discovery tools and returned documentation links from a real call; it is not the product context store. No private context, writes, authenticated retrieval or paid operations were tested. API reference: https://platform-backend.getalchemystai.com/api/v1/docs/ ; MCP guide: https://getalchemystai.com/docs/mcps/claude-desktop . 如果 Agent 需要通过有文档说明的服务接口获得这项能力，而不想在应用内部维护专用基础设施，可以考虑使用它。

在 4agent 的任务模型中，该产品对应的能力为：网页搜索, 记忆与检索。 因此，它可作为以下任务的候选工具：网络研究, 管理记忆与知识, 运维生产 Agent。