Connect Piloxa and your agent gets 3 tools, among them get_certified_letter_status, prepare_certified_letter, quote_certified_letter. It answers at https://piloxa.com/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 4 of 4 times since 16 September 2026; the last check, on 21 October 2026, succeeded.
Prepare USPS Certified Mail letters from any AI assistant; a person reviews, pays and authorizes.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
get_certified_letter_status | Answers "has my letter arrived yet" for letters prepared through Piloxa IN THIS SAME CONVERSATION. Returns, for each one: who it went to, the service, the USPS tracking number once USPS has assigned one, whether USPS has accepted it, delive Inputs: reference |
prepare_certified_letter | ONE CALL turns a letter or document in this conversation into a priced, ready-to-send USPS Certified Mail item. Nothing else is needed first: no account, no sign-up, no card, no second call. Piloxa prints the document, puts it in an envelop Inputs: letter_text, document_text, subject, letter_date, signature_name, sender_address_block |
quote_certified_letter | Says what a USPS Certified Mail letter costs, before anything is prepared. Give the number of printed pages and the service, and it returns the exact all-in total the person would pay: printing, the envelope and the postage are included, an Inputs: page_count, service |
Every block below points at https://piloxa.com/mcp. Pick your client and copy.
claude mcp add --transport http piloxa https://piloxa.com/mcp
{
"mcpServers": {
"piloxa": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://piloxa.com/mcp"]
}
}
}{
"mcpServers": {
"piloxa": {
"url": "https://piloxa.com/mcp"
}
}
}{
"servers": {
"piloxa": {
"type": "http",
"url": "https://piloxa.com/mcp"
}
}
}{
"context_servers": {
"piloxa": {
"url": "https://piloxa.com/mcp"
}
}
}{
"mcpServers": {
"piloxa": {
"serverUrl": "https://piloxa.com/mcp"
}
}
}{
"mcpServers": {
"piloxa": {
"url": "https://piloxa.com/mcp"
}
}
}name: Piloxa
version: 0.0.1
schema: v1
mcpServers:
- name: Piloxa
type: streamable-http
url: https://piloxa.com/mcp{
"mcpServers": {
"piloxa": {
"httpUrl": "https://piloxa.com/mcp"
}
}
}{
"mcpServers": {
"piloxa": {
"type": "http",
"url": "https://piloxa.com/mcp"
}
}
}{
"mcpServers": {
"piloxa": {
"url": "https://piloxa.com/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fpiloxa.com%2Fmcp&type=streamable_http&id=piloxa&name=Piloxa
It answered our last check on 21 October 2026 in 535 ms. Over 4 checks since 16 September 2026 it answered 4. Status here comes from Neuronto's own probes, not from the publisher.
3, as returned by the server's own tools/list on 24 September 2026: get_certified_letter_status, prepare_certified_letter, quote_certified_letter.
It answered our last check on 21 October 2026 in 535 ms. Over 4 checks since 16 September 2026 it answered 4.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://piloxa.com/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.piloxa. Endpoint host: piloxa.com. ARD identifier: urn:air:io.github.piloxa:mcp:piloxa.
First indexed 16 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.