Environment variable PERPLEXITY_API_KEY
No value of this variable is held in this registry. The registry knows only the name the source states.
Entries naming PERPLEXITY_API_KEY as an ordinary environment variable
| Agent Web Search | io.github.JerryLiu369/agent-web-search | Provider-neutral web_search for AI agents. |
|---|---|---|
| Cited AI Visibility Check | io.github.impowerdlifestyle-code/cited-mcp | Check whether ChatGPT, Perplexity and Gemini recommend a business. |
| CrazySEO | io.github.bolidee/crazyseo | Audit whether ChatGPT, Gemini and Perplexity recommend a site. |
| CrazySEO | io.github.d08m/crazyseo | Audit whether ChatGPT, Gemini and Perplexity recommend a site. |
| GEO Tracker by DigestSEO | io.github.AKzar1el/mcp-geo | Track brand citations across seven AI search surfaces. |
| Perplexity Agent | io.github.zalez/perplexity-agent-mcp | Multi-step web research with citations via Perplexity's Agent API. |
| seo-monster in namespace io.github | io.github.avansaber/seo-monster | Local-first SEO MCP: track AI citations, Search Console, GA4, PageSpeed, Cloudflare, IndexNow, CrUX. |
| tachibot-mcp in namespace io.github | io.github.byPawel/tachibot-mcp | Multi-model AI orchestration with 31 tools, YAML workflows, and 5 token-optimized profiles. |
| MCP server in namespace io.github | io.github.optifeed/optifeed-radar | AI visibility checker: does AI recommend your brand? |
Start of the description from the source registry (first sentence, at most 160 characters), untranslated and unverified
Entries naming PERPLEXITY_API_KEY as a secret required variable
| Perplexity Agent | io.github.zalez/perplexity-agent-mcp | Multi-step web research with citations via Perplexity's Agent API. |
|---|---|---|
| tachibot-mcp in namespace io.github | io.github.byPawel/tachibot-mcp | Multi-model AI orchestration with 31 tools, YAML workflows, and 5 token-optimized profiles. |
Start of the description from the source registry (first sentence, at most 160 characters), untranslated and unverified
What the sources write about this name
| Agent Web Search | Perplexity API key for structured search |
|---|---|
| Cited AI Visibility Check | Perplexity key for Sonar answers |
| CrazySEO | Optional. Enables the Perplexity engine for audit_visibility. Never required for readiness_check. |
| CrazySEO | Optional. Enables the Perplexity engine for audit_visibility. Never required for readiness_check. |
| GEO Tracker by DigestSEO | Optional Perplexity API key for Perplexity visibility scans. |
| Perplexity Agent | Your Perplexity API key. Read at call time and sent only as an Authorization header to api.perplexity.ai; never logged or echoed. |
| seo-monster in namespace io.github | Perplexity Sonar API key. Optional (v0.9). One of the AI answer-engines for ai_citation_track. |
| tachibot-mcp in namespace io.github | Perplexity API key for web search, research, and reasoning (https://www.perplexity.ai/settings/api) |
| MCP server in namespace io.github | Perplexity API key for the Perplexity engine |
Taken verbatim from the source, one line per entry. The text is a vendor's own statement and is neither checked nor shortened.
To the environment variable index
Version of the extraction rule: 1.1. The names are formed by splitting the stored original data at the separator this registry set when reading it in. Counted across the 41,867 published entries.
tracevero · https://tracevero.com/variable/PERPLEXITY_API_KEY