"Interactive Network Graph Visualization Tools (No Account Required)" matching MCP connectors:

LaunchCheck site reports, screenshots, audits, TTS, translate, Base data, LLM chat; x402 per call

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.

kurdish-tts-sttA

com.kurdishtts

Sorani & Kurmanji TTS+STT: Kurdish speech most APIs lack. 885 voices, free tier, no key to browse.

KeenIELTSA

com.keenielts

Free IELTS prep: band-scored student essays and interactive Listening/Reading drills graded in-chat.

Free receptionist tools: phone scripts, IVR menus (EN+ES), ElevenLabs prompts, missed-call math

Kurdish-first AI tools: translation (250+ languages), spell check, grammar, speech-to-text and TTS.

Giggy speech tools for AI agents: discover voices and generate text-to-speech.

Audio AI tools: transcription with speakers, stems, noise removal, MIDI, speech, voices and music.

CleanAudioOAuth

app.cleanaudio.mcp

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.

The Listenetic MCP server is a remote, cloud-hosted server that enables AI assistants like ChatGPT and Claude to convert articles, documents, websites, and videos into high-quality AI-generated audio. It provides multi-format support for text and binary files, natural-sounding text-to-audio conversion using AI, and specialized processing for SSML, markup, markdown, and various media formats through three core tools: listentic_supported_mimetypes, listentic_add_content_text, and listentic_add_content_binary.