{"generatedAt":"2026-10-24T12:11:27.697Z","canonicalUrl":"https://agentbreakwatch.vercel.app/p/rate-api-mcp","llmsTxtUrl":"https://agentbreakwatch.vercel.app/p/rate-api-mcp/llms.txt","categoryHub":{"slug":"payments","title":"Payments, Stripe, FinTech & Crypto Wallet MCP Servers","url":"https://agentbreakwatch.vercel.app/c/payments"},"tldrVerdict":"Rate-api MCP (@rate-api/mcp) is currently at v1.1.1 on NPM (published 2026-09-23), with a 90-day Stability Score of 86/100 (B+) and MEDIUM schema drift risk. Built on MCP SDK (^1.0.0); recent release v1.1.1 (up from v1.1.0) updates Payments & FinTech MCP tool schemas and transport handling (2 releases in last 90d). Pin exact version v1.1.1 in .mcp.json to avoid silent parameter drift.","package":{"slug":"rate-api-mcp","packageName":"@rate-api/mcp","registry":"npm","kind":"mcp","subcategory":"Payments & FinTech MCP","displayName":"Rate-api MCP","vendor":"Rate Api","githubRepo":"Vilgar/rate-api-mcp","breakingSummary":"Built on MCP SDK (^1.0.0); recent release v1.1.1 (up from v1.1.0) updates Payments & FinTech MCP tool schemas and transport handling (2 releases in last 90d). Pin exact version v1.1.1 in .mcp.json to avoid silent parameter drift.","schemaDriftRisk":"medium","affectedSymbols":["rate-api-mcp","tools/list","tools/call"],"migrationBefore":"\"rate-api-mcp\": {\n  \"command\": \"npx\",\n  \"args\": [\"-y\", \"@rate-api/mcp@latest\"]\n}","migrationAfter":"\"rate-api-mcp\": {\n  \"command\": \"npx\",\n  \"args\": [\"-y\", \"@rate-api/mcp@1.1.1\"]\n}","description":"Model Context Protocol (MCP) server for the Rate-API.com exchange-rate API: gives Claude and other AI assistants currency rates, conversion, historical data, time series and crypto prices.","latestVersion":"1.1.1","latestPublishedAt":"2026-09-23T15:33:27.915Z","recentVersions":[{"version":"1.1.1","publishedAt":"2026-09-23T15:33:27.915Z"},{"version":"1.1.0","publishedAt":"2026-08-04T10:44:37.396Z"},{"version":"1.0.4","publishedAt":"2026-06-25T14:10:34.250Z"},{"version":"1.0.3","publishedAt":"2026-06-24T18:54:46.789Z"},{"version":"1.0.2","publishedAt":"2026-06-17T13:36:51.281Z"},{"version":"1.0.0","publishedAt":"2026-06-17T08:26:09.263Z"}],"releasesLast90d":2,"dependenciesCount":1,"license":"MIT","registryUrl":"https://www.npmjs.com/package/@rate-api/mcp","githubUrl":"https://github.com/Vilgar/rate-api-mcp","installCommand":"npx -y @rate-api/mcp@1.1.1","stabilityScore":86,"stabilityGrade":"B+"}}