Am pretty sure I've caught up on all the links, if anyone has been left out, drop me a note.
Found another for BTC, BCC, LTC. Here is the link for BCC:
https://pool.viabtc.com/tools/BCC/broadcast/This does not belong here because it doesn't accept "bitcoin" transactions.
Also as an update, blockdozer does in fact have an API. It is the same as most insight APIs (it is just hidden).
You post the raw transaction with they key
rawtx to this address:
http://blockdozer.com/insight-api/tx/sendHere is how I do it in
SharpPusher[/list]