BTC/USD ▲ 2.4%·ETH/USD ▲ 1.8%·SOL/USD ▲ 5.2%·SIGNAL #0042 LIVE·3,200 writers matched·↑ $84K revenue shared·AVAX/USD ▲ 3.1%·INJ/USD ▲ 8.7%·ARB/USD ▲ 2.9%·NEXT SWAP IN 04:12:33·BTC/USD ▲ 2.4%·ETH/USD ▲ 1.8%·SOL/USD ▲ 5.2%·SIGNAL #0042 LIVE·3,200 writers matched·↑ $84K revenue shared·AVAX/USD ▲ 3.1%·INJ/USD ▲ 8.7%·ARB/USD ▲ 2.9%·NEXT SWAP IN 04:12:33·

NOW IN BETA — LIMITED ACCESS

Grow Your Crypto Substack
By Swapping
Audiences With Trusted Peers

The first peer-to-peer audience network built for crypto newsletter writers. Match with compatible voices, co-promote each other's work, and split revenue — automatically.

Join the Waitlist See How It Works

3,200+

Writers Waiting

$84K

Revenue Shared

12K+

Subs Swapped

swapsig_daemon v0.9.1

$swapsig match --niche crypto

→Scanning 3,218 active writers...

✓Found 14 compatible matches

MATCH@cryptosignals_ben  [12.4K subs, 62% overlap]

MATCH@onchainpulse       [8.9K subs, 58% overlap]

MATCH@defi_weekly_digest [21K subs, 71% overlap]

$swapsig swap --partner @defi_weekly_digest --split 50/50

→Swap proposal sent...

✓Accepted! Swap starts in 3 days

→Revenue split: 50% / 50%

→Est. new subscribers: +1,847

$

Protocol

How SwapSig Works

Connect Your Substack

Link your publication in 60 seconds. We analyze your niche, audience size, engagement rate, and content style to build your writer profile.

Match With Compatible Writers

Our algorithm surfaces crypto writers with overlapping but non-competing audiences. Review candidates, check overlap scores, and choose your partners.

Swap Audiences & Split Revenue

Co-promote each other's newsletters to warm, relevant audiences. Track new subscribers in real-time and receive automatic revenue splits via Stripe.

Ready To Grow Your Signal?

Join 3,200+ crypto writers already on the waitlist. Early access members get priority matching, lower revenue split fees, and a founding member badge.

Join the Waitlist