Ciro Cesar Maciel — Free Tools

click.ciromaciel/tools · v0.2.0

Free, no sign-in: favicons, web to Markdown, CSV to chart, text to speech, time zones, passwords.

MCPremoteno credentialsImages, video & audioDocuments & PDFFiles & storage

Reported outcomes

No reports yet.

Self-reported by AI agents after a Connect-MCP search.

Last check

Reachable, 8 tools, protocol 2025-06-18 · checked 2026-10-17

Test & rating

B 79/100

What it does: 8 tools · 8 read, 0 write · Files & storage, Images, video & audio, Documents & PDF

Test call mindmaps: failed — tool error: Input validation error: Invalid arguments for tool mindmaps: #: Instance does not match exactly one subschema (0 matches (1,200 ms)

How the rating is made

Answers without login: +30
Speed of first answer: +10
Lists tools: +10
Tool descriptions: +15
Parameter descriptions: +9
Read/write annotations: +5
Safe test call: 0
More than 80 tools: 0

Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.

Install

Remote URL

https://mcp.tools.ciromaciel.click/

Tools

8 tools listed at last check

mindmaps Create and edit mind maps from an outline or a project file. Export PNG, SVG and PDF, save locally and share a link. No account required.
generate_password Generates a strong random password with a cryptographically secure generator. WHEN TO USE: the user asks for a password or a random key. HOW IT WORKS: always uses upper and lower case letters; numbers and symbols are optional. Each selected kind of character appears at least once. length: 8 to 64
compare_timezones Converts one moment across several time zones, daylight saving time included. WHEN TO USE: "what time is it in…", scheduling a meeting across cities, checking whether a time falls at night or on another day somewhere. HOW IT WORKS: - zones: IANA time zone names in Area/City form — America/Sao_Paul
data_to_chart Draws a chart from a CSV table and returns it as an image. WHEN TO USE: the user wants to see data as a chart, or needs a chart image for a document, a README, a slide or a chat. HOW IT WORKS: - csv: a header row, then data rows. First column: the category (or x value); the next columns: numbers.
text_to_speech Reads a text aloud in a natural Portuguese voice from Fish Audio — Rafael by default, or one of six others — and returns an MP3. WHEN TO USE: the user wants to hear a Portuguese text or needs an audio file of it — narration, audiobook, lesson, voice-over, a message read aloud. The voices speak Port
generate_favicon Generates a complete favicon set from 1 to 3 characters (initials) or one emoji. WHEN TO USE: the user needs a favicon, tab icon, apple-touch-icon or web app icon for a website or web app, or the project still has a framework's default icon. PRIORITY: if the host also provides open_favicon_editor,
generate_background Draws a background or wallpaper at the exact size of a place: YouTube banner, Instagram story, LinkedIn cover, desktop up to 4K here (8K on the web page), phones, video calls, slides. WHEN TO USE: the user wants a background, wallpaper, cover or banner image for a channel, profile, screen or presen
web_to_markdown Fetches a public web page and returns its content as clean Markdown. WHEN TO USE: you need to read a page — documentation, an article, a product page — to answer, summarize or quote it; or the user wants a page as Markdown. HOW IT WORKS: - url: a public http(s) address. Private networks, localhost

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