BinaryBirthday
Turn birthdays, names and words into binary code, with links to personalized binary-code gifts.
What it does
BinaryBirthday is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.
No capability identified yet from its description.
Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.
At a glance
How to connect
As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 3h ago (live check)Hosted endpoint
https://www.binarybirthday.com/mcpstreamable-http
In Claude Code: claude mcp add --transport http binarybirthday https://www.binarybirthday.com/mcp
MCP settings (Claude Desktop, Cursor and other MCP clients)
{
"mcpServers": {
"binarybirthday": {
"url": "https://www.binarybirthday.com/mcp"
}
}
}Live check
Electra Index connected to the hosted endpoint 3h agoONLINE BinaryBirthday answered an MCP connection on 01 Nov 2026 and introduced itself as binarybirthday 1.0.0 (MCP protocol 2025-06-18).
6 tools offered to AI assistants
date_to_binary· Convert a date (birthday, anniversary, due date) to its BinaryBirthday code: 12-bit year, 4-bit month, 5-bit day. Returns gift links with the code pre-filled.text_to_binary· Convert text such as a name, initials or a short message to 8-bit binary (UTF-8). Text up to 16 characters also returns gift links.binary_to_text· Decode binary (0s and 1s, spaced or not) into text, and also read it as a whole number.number_to_binary· Convert a whole decimal number to binary.binary_to_number· Convert binary to a whole decimal number.suggest_binary_gifts· Suggest personalized binary-code gifts for programmers, engineers, couples or new parents. Give a date or a short text and get each product with a link that pre-fills the code. Use when the user asks for gift ideas for a techie, a geek, an
What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method
Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.
Facts & evidence
Each fact shows where it was seen and when.| Fact | Value | Evidence | Source | Last confirmed |
|---|---|---|---|---|
| Hosted endpoint | https://www.binarybirthday.com/mcp | DECLARED | SRC-001 Official MCP Registry | 3h ago |
| Local install (package) | no | DECLARED | SRC-001 Official MCP Registry | 3h ago |
| Remote access (hosted) | yes | DECLARED | SRC-001 Official MCP Registry | 3h ago |
| Website | https://www.binarybirthday.com/developers | DECLARED | SRC-001 Official MCP Registry | 3h ago |
| Registry status | active | DECLARED | SRC-001 Official MCP Registry | 3h ago |
| Version | 1.0.0 | DECLARED | SRC-001 Official MCP Registry | 3h ago |
| MCP server | yes | DECLARED | SRC-001 Official MCP Registry | 3h ago |
Change history
- NEW01 Nov 2026first seen in the index
Is this page accurate?
Flag it and our robot re-checks the official source. Reports never change a score.Is BinaryBirthday still online?
Free alerts · no account▲ 0Do you run BinaryBirthday? Know when it stops answering
For publishers · optionalIts hosted endpoint can be monitored. Monitoring Pro connects every 30 minutes like an AI assistant, emails you within the hour when it stops answering, keeps a 90-day availability history and adds your answer rate to your badge.
Monitoring never changes a score or a rank.
Are you the publisher of BinaryBirthday?
Free · show your listingAn independent listing builds trust with your buyers. Announce it, and add the badge to your website or README.
<a href="https://electraindex.com/mcp/binarybirthday?utm_source=badge&utm_medium=share&utm_campaign=listing"><img src="https://electraindex.com/api/badge/binarybirthday" alt="Listed on Electra Index"></a>Questions about BinaryBirthday
How do I connect BinaryBirthday?
Use the hosted endpoint https://www.binarybirthday.com/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.
What tools does BinaryBirthday offer?
When Electra Index connected on 01 Nov 2026, it listed 6 tools: date_to_binary, text_to_binary, binary_to_text, number_to_binary, binary_to_number, suggest_binary_gifts. The full list is in "Live check" above.
Is BinaryBirthday online?
Yes. Its hosted endpoint answered an MCP connection from Electra Index 3h ago.