"Tools for visualizing NetworkX graphs without an API key" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Natural AI voiceovers: search 500+ voices, generate speech, design and save custom voices.
Turn PDFs, Word, EPUB and X posts into narrated audio with word-level timestamps.
Generate AI voices, text-to-speech, subtitles, transcription, and video localization.
A spoken voiceover of your own text: the script is paced for listening (pauses, emphasis, emotional cues) in the delivery style you describe, then read by one stock male AI voice and returned as an MP3. No voice cloning.
Generate AI voices, text-to-speech, subtitles, transcription, and video localization.
Text to speech and transcription for any AI model: MP3 voiceovers, audio and YouTube to text.
Transcribe podcasts, YouTube and audio, then make show notes, chapters and translations.
Text to speech, voice listing and phrase library search for AI assistants. API key header.
Hosted MCP for speech cleanup. Remove noise, filler words, and dead air. Also cut, join, transcribe, and TTS. Sign in with a CleanAudio account. No API key. Endpoint: https://mcp.cleanaudio.app/mcp This is cleanaudio.app, not cleanaudio.io.
AI voice generation: text-to-speech and voice cloning from any MCP client.
LaunchCheck site reports, screenshots, audits, TTS, translate, Base data, LLM chat; x402 per call
Turn a script into a hand-drawn animated YouTube video with an AI voice: writes it, then makes it.
Hosted text-to-speech MCP server: 66 voices in 9 languages, long-form narration, podcasts.
Clipnote — turn SaaS release notes into a 60-second narrated launch video.
Text to speech in 149 languages: MP3 links from any assistant. Free without an account.
Free, no sign-in: favicons, web to Markdown, CSV to chart, text to speech, time zones, passwords.
Sorani & Kurmanji TTS+STT: Kurdish speech most APIs lack. 885 voices, free tier, no key to browse.
Free receptionist tools: phone scripts, IVR menus (EN+ES), ElevenLabs prompts, missed-call math
Curated audio news, daily briefings, the Declassified library + market-linked signals.
ElevenLabs in natural language: generate speech in any language, create and manage voices, compose m
