Postedly is answering right now. Last checked 3 min ago.
Letters, certified mail, postcards, fax, handwritten cards and checks; human review before payment.
Nothing serious here today
Today is the operative word: we check Postedly every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 3 min ago.
claude mcp add send --transport http https://postedly.com/mcp/sendhttps://postedly.com/mcp/send[mcp_servers.send]
url = "https://postedly.com/mcp/send"{
"mcpServers": {
"send": {
"url": "https://postedly.com/mcp/send"
}
}
}{
"servers": {
"send": {
"type": "http",
"url": "https://postedly.com/mcp/send"
}
}
}This endpoint answered with an authorization challenge. The server is running, and it signs you in through your browser: there is no API key to paste.
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://postedly.com/mcp/send | streamable-http | sign-in | 473 ms | 3 min ago |
Alternatives to Postedly
same job, measured the same waySend USPS letters, postcards & certified mail from any agent. No signup; pay-per-piece via Stripe.
Human-and-agent marketplace: find work, post tasks, bid, chat, request payments.
MCP server for no-payment x402 surface triage, 402 Index health checks, and paid review handoff.
Review AurasPay merchant payments and prepare payment links with scoped OAuth and human approval.
Verified directory for machine payments (x402 & MPP): check services and wallets before agents pay.
What the chain records about an address before you pay it, and whether a payment fits it.
Verified XRP Ledger answers with proof: payment, send, and issuer checks. Pay per call via x402.
Check an x402 endpoint before you pay it, then test a payment and follow it to settlement.
Postedly — questions
Answers built from our own checks of this server.