@perplexityai/mcp-server
AMCP server package @perplexity-ai/mcp-server
Install
agr install @perplexityai/mcp-server --target claudeThis artifact does not publish files for Claude.
Document
{ "name": "@perplexity-ai/mcp-server", "version": "1.2.0", "mcpName": "ai.perplexity/mcp-server", "description": "Real-time web search, reasoning, and research through Perplexity's API", "keywords": [ "ai", "perplexity", "mcp", "modelcontextprotocol" ], "homepage": "https://docs.perplexity.ai/guides/mcp-server", "bugs": { "url": "https://github.com/perplexityai/modelcontextprotocol/issues" }, "repository": { "type": "git", "url": "git+https://github.com/perplexityai/modelcontextprotocol.git" }, "license": "MIT", "author": "Perplexity <>", "publishConfig": { "access": "public" }, "type": "module", "main": "dist/server.js", "types": "dist/server.d.ts", "exports": { ".": { "types": "./dist/server.d.ts", "default": "./dist/server.js" }, "./package.json": "./package.json" }, "bin": { "perplexity-mcp": "dist/index.js" }, "files": [ "dist/.js", "dist/.d.ts", "!dist/.test.js", "!dist/.test.d.ts", "!dist/vitest.config.js", "!dist/vitest.config.d.ts", "README.md", ".claude-plugin" ], "scripts": { "build": "tsc && shx chmod +x dist/.js", "prepare": "npm run build", "watch": "tsc --watch", "start": "node dist/index.js", "start:http": "node dist/http.js", "start:http:UNSAFE-public": "BIND_ADDRESS=0.0.0.0 ALLOWED_ORIGINS= node dist/http.js", "dev": "tsx src/index.ts", "dev:http": "tsx src/http.ts", "dev:http:UNSAFE-public": "BIND_ADDRESS=0.0.0.0 ALLOWED_ORIGINS=* tsx src/http.ts", "test": "vitest run", "test:watch": "vitest", "test:coverage": "vitest run --coverage" }, "dependencies": { "@modelcontextprotocol/sdk": "^1.29.0", "cors": "^2.8.5", "express": "^4.21.2", "undici": "^6.20.0", "zod": "^3.25.46" }, "devDependencies": { "@types/cors": "^2.8.17", "@types/express": "^5.0.0", "@types/node": "^20", "@vitest/coverage-v8": "^4.0.5", "shx": "^0.4.0", "tsx": "^4.19.4", "typescript": "^5.9.3", "vitest": "^4.0.5" }, "engines": { "node": ">=18" } }
Trustgrade A
- passBody integrity
Whether the stored document is plausibly the kind of file the artifact declares, rather than something fetched by mistake.
- warnType matchbest-effort: server code not analyzed
Whether the artifact is really the kind of thing its metadata claims it is.
- passFreshness
How long since the source repository was last pushed to.
- passPrompt injection
Scans the artifact's own text for instructions aimed at your agent rather than at you.
- passLicense
Whether the source repository declares an SPDX license permissive enough to redistribute.
How the grade is calculated
Each check contributes 0 points when it passes, 1 when it warns, and 2 when it fails. The total maps to a letter:
- Aevery check passed
- Bone warning
- Ctwo warnings
- Dprompt injection or body integrity failed, or three warnings
- Fone of those failed, and something else is wrong
These are automated hygiene checks, not a security audit, and not a dependency or vulnerability scan. A grade of A means nothing was flagged — not that the artifact is safe.
Versions
git-7d8fa388a43e2026-08-06