Levels worth showing off
Chat and hang out in voice to earn XP. Members get a rank card with their avatar, level and progress — no external site.
Your server, minus the mess.
Synapse clears the spam, scam links and raid accounts before your members see them, then handles the good part: welcomes, levels, tickets and music. Your staff gets to enjoy their own server again.
Free to use, with everything switched on from the first minute. No ads, no premium upsell, no second app to install.
Synapse · security log
mika MEMBER
discord.gg/free-nitro grab it before it expires
Invite to another server removed
Member@mika
Channel#general
Whydiscord.gg link
Synapse · honeypot
Honeypot triggered
Member@quick-draw
ActionQuarantined, roles removed
Channel#staff-only-trap
- Commands to use
- 82
- across 17 categories in /help
- Shields against trouble
- 8
- spam, invites, scams, raids and more
- Price
- Free
- no premium tier, no card, no ads
- Setup needed
- None
- invite it and it starts working
Paste a message. Watch it work.
This is the same filter that runs in your server, trying the message you type. Switch a shield off, allow your own site, and see the verdict change.
1 message · 50 characters
One message per line. Six or more lines arrive as a burst, which is how anti-spam sees them.
Links that match a rule here are left alone — your own invite, for example.
Blocked
Caught byDiscord invite
Matched text
discord.gg/free-nitroWhat happensMessage deleted, then logged to the security channel.
The same check the bot runs, here in your browser. Nothing you type is sent anywhere. Moderators, trusted roles and channels you exempt are always skipped.
Eight ways it has your back.
Every shield works the same way: your staff and trusted members are skipped, the message is handled, and your log channel gets a plain note saying what happened and why.
Synapse · protection
Spam messages removed
Member@copy-paster
Channel#off-topic
Why5 messages in 5 seconds
Invites to other servers
Someone drops a link to a rival server. It is gone before anyone clicks it — unless you allow that server.
Scam and phishing links
Free-nitro bait, fake logins, shortened links. Added to the blocklist, so the message never survives.
Spam bursts
Five messages in five seconds is noise, not conversation. The burst is cleared and the member is slowed down.
Raid joins
When dozens of new accounts land at once, you hear about it while it is happening, not after.
Rogue or stolen admins
If one account starts deleting channels, roles or members, the alarm goes off in your staff channel.
People who ignore the rules
A trap channel only rule-breakers find. Post in it and you are quietly quarantined for a human to deal with.
Discord's own AutoMod
Synapse sets up Discord's built-in filters for you, so the boring half of moderation is handled at the source.
Your own staff and bots
Moderators, trusted roles and your own bots are skipped, so nobody is ever punished by their own filter.
The reason people stay.
Keeping a server clean is only half of it. These are the things members actually look forward to opening the app for.
A welcome that feels personal
New members arrive to a card with their own avatar, optional roles, and a greeting that waits for them to finish onboarding.
Tickets that stay tidy
A public panel, private channels per request, your staff roles added automatically, and a transcript saved when it closes.
Music, credits and little extras
A jukebox with uploads in your own server, daily credits, polls, reminders and an AFK status that clears itself.
A window into your server.
Sign in with Discord to see who is levelling up, what has been warned, who is holding credits and what is queued in the music library — all in one quiet page.
Overview
Protection
Levels
Economy
Moderation
Library
4Filters on
17Warnings logged
312Members leveled
Open the dashboard
Read the numbers, or change every shield, welcome, ticket and level setting from the same page. The bot picks the change up in seconds.
Working in about two minutes.
No account to create, no card to enter, nothing to download. Discord does the hard part, and Synapse introduces itself.
Invite it
Pick your server, approve the permissions Discord lists, and you are in.
Flip two switches
Discord needs Server Members and Message Content turned on for any moderation bot. It takes one visit to the bot settings.
Say hello
Type /help for the full tour, then /config check if you want to confirm every channel is reachable.
Questions people ask first.
Still unsure? The support server is in the footer, and someone usually answers within the hour.
Is it really free?
Yes. There is no premium tier, no per-server fee and no paid dashboard. Invite it and every feature is on.
Will it ever punish my moderators?
No. Staff are skipped before any filter runs, and you can add trusted roles, members and channels to the exemption list in /protection panel.
Can it read everything we say?
It reads messages so it can spot spam and bad links, the same way any moderation bot must. What it keeps is settings, warnings, levels, credits and your tickets — nothing is sold, shared or shipped to another service.
What do I have to set up before it works?
Just the invite. Synapse works with sensible defaults on day one; /help lists everything and /config check tells you if a channel or permission needs attention.
Can we play music in our server?
Yes. Members upload tracks into the server's own library and play them in any voice channel. Controls work for whoever is in that channel with the bot, and there is no Spotify or YouTube account involved.
Give your staff the night off.
One invite, and the same three problems stop showing up every evening. You can always turn a shield off later.