Turn birthdays, names and words into binary code, with links to personalized binary-code gifts.
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Convert binary to a whole decimal number.
Binary such as "11111101001"
Pick your client. Values in capitals, like YOUR_TOKEN, are yours to fill in.
claude mcp add --transport http binarybirthday https://www.binarybirthday.com/mcp
Convert binary to a whole decimal number.
| Argument | Type | Description |
|---|---|---|
| binary* | string | Binary such as "11111101001" |
{
"type": "object",
"required": [
"binary"
],
"properties": {
"binary": {
"type": "string",
"description": "Binary such as \"11111101001\""
}
}
}Decode binary (0s and 1s, spaced or not) into text, and also read it as a whole number.
| Argument | Type | Description |
|---|---|---|
| binary* | string | Binary such as "01001000 01101001" |
{
"type": "object",
"required": [
"binary"
],
"properties": {
"binary": {
"type": "string",
"description": "Binary such as \"01001000 01101001\""
}
}
}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.
| Argument | Type | Description |
|---|---|---|
| date* | string | Date as YYYY-MM-DD, e.g. 1990-06-15 |
{
"type": "object",
"required": [
"date"
],
"properties": {
"date": {
"type": "string",
"description": "Date as YYYY-MM-DD, e.g. 1990-06-15"
}
}
}Convert a whole decimal number to binary.
| Argument | Type | Description |
|---|---|---|
| number* | string | Whole number, e.g. "2025" |
{
"type": "object",
"required": [
"number"
],
"properties": {
"number": {
"type": "string",
"description": "Whole number, e.g. \"2025\""
}
}
}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 anniversary or a baby.
| Argument | Type | Description |
|---|---|---|
| date | string | Optional date to encode, YYYY-MM-DD (birthday, wedding, baby's birth date) |
| text | string | Optional name or short message to encode, up to 16 characters |
{
"type": "object",
"properties": {
"date": {
"type": "string",
"description": "Optional date to encode, YYYY-MM-DD (birthday, wedding, baby's birth date)"
},
"text": {
"type": "string",
"description": "Optional name or short message to encode, up to 16 characters"
}
}
}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.
| Argument | Type | Description |
|---|---|---|
| text* | string | Text to convert, e.g. "Emma" or "I love you" |
{
"type": "object",
"required": [
"text"
],
"properties": {
"text": {
"type": "string",
"description": "Text to convert, e.g. \"Emma\" or \"I love you\""
}
}
}We read every tool's name, description and inputs the way the model will, looking for instructions hidden from you. A clean result means no warning signs, not a guarantee. Scanned Nov 1, 2026.