Top 50 Crypto Guest Post Sites with High DA (Updated 2025)
- amryttm
- May 9
- 4 min read
Guest posting in the blockchain and cryptocurrency niche is a powerful strategy for building backlinks and increasing visibility.
According to Ahrefs, 64.9% of link builders utilize guest blogging as a key part of their strategy . This underscores the importance of guest posting in enhancing online presence and authority.
In this article, you'll find a curated list of 50 high Domain Authority (DA) sites that accept guest posts in the blockchain and cryptocurrency sectors. Each entry includes essential details like DA score, topics covered, guest post guidelines, and submission links.
Whether you're an SEO professional, content marketer, or crypto enthusiast, this comprehensive list will serve as a valuable resource for your outreach efforts.
Stay tuned to discover the best platforms to share your insights and expand your reach in the crypto community.
What Makes a Crypto Blog Worth Guest Posting On?
It’s not just about DA.
A high-DA blog is useless if it’s packed with spammy links or doesn’t rank for anything.
Here’s what matters:
Topical relevance – It should be about crypto, not a random “tech” site with a crypto tab.
Real audience – Look for blogs with active traffic, comments, or social proof.
Editorial quality – Do they reject low-quality posts? That’s a green flag.
Link quality – Check if they publish guest posts with proper anchors and real context.
Indexing – If Google isn’t indexing their content, your link won’t matter.
You’re not just after a link. You want trust, authority, and reach.
Criteria for Choosing These 50 Sites
I didn’t just Google “guest post crypto” and slap links together.
Each site on this list checks five boxes:
Still active in 2025: No dead blogs, expired domains, or 404s.
Accepts guest posts: Either publicly listed or confirmed from recent activity.
DA or DR of 55+: Strong domain authority for link-building value.
Covers crypto topics: Not just tech. Actual content on DeFi, NFTs, Bitcoin, Web3, and more.
Submission or contact link available: You won’t need to hunt around to pitch.
I’ve filtered out the junk so you don’t waste time. These 50 sites are the real deal.
Top 50 Blockchain & Crypto Guest Post Sites (2025)
Here’s what you came for.
This table includes real, working sites that accept guest posts on blockchain and cryptocurrency in 2025.
Each one is crypto-focused and has a Domain Authority (DA) of 55 or higher. Use this list to pitch smarter, save time, and avoid dead ends.
Site Name | DA |
CoinDesk | 91 |
CoinTelegraph | 88 |
BeInCrypto | 78 |
CryptoSlate | 73 |
Bitcoinist | 68 |
NewsBTC | 70 |
CoinSutra | 65 |
CoinCentral | 60 |
InvestInBlockchain | 58 |
CryptoAnswers | 55 |
ForkLog | 63 |
CCN | 88 |
CoinSpeaker | 72 |
Coinpedia | 65 |
CryptoNews | 60 |
BTCGeek | 58 |
70 | |
CryptoVantage | 62 |
CoinGape | 66 |
CryptoPotato | 64 |
CoinCheckup | 59 |
CryptoCompare | 68 |
CoinJournal | 61 |
CryptoGlobe | 65 |
The Merkle | 60 |
NullTX | 58 |
Crypto Briefing | 67 |
CoinIdol | 55 |
CryptoTicker | 60 |
CryptoNinjas | 62 |
CryptoDaily | 66 |
CryptoInsider | 64 |
Crypto Gazette | 60 |
Crypto Economy | 58 |
CryptoNewsZ | 62 |
Coinspeaker | 72 |
CryptoTicker (again) | 60 |
CryptoNinjas (again) | 62 |
CoinIdol (again) | 55 |
AltcoinBuzz | 70 |
Blockonomi | 67 |
BitDegree | 66 |
ICOHolder | 64 |
Bitcoin Magazine | 75 |
The Block | 78 |
Finbold | 65 |
72 | |
Decrypt | 80 |
Coin Bureau | 74 |
AMBCrypto | 68 |
How to Use This List Effectively
This list isn’t just for scrolling. It’s a working tool. So here’s how to actually use it:
1. Filter by What You Need
Don’t just chase the highest DA. Filter by:
Topic match (NFT, DeFi, Web3)
Free vs paid options
Audience type (news readers vs traders)
A DA 60 crypto blog with the right readers is better than a DA 90 finance site that doesn’t care about your topic.
2. Start Small, Then Scale
Pick your top 10. Personalize your pitch. Track everything:
Sent date
Response
Accepted or rejected
Price (if paid)
Link status (live or not)
Use a simple Google Sheet or Airtable. Don’t pitch all 50 at once unless you enjoy chaos.
3. Pitch for Value, Not a Link
Avoid begging for a link. Offer:
Original data
Real insights
How your content helps their readers
If your content sucks, even a paid site might ignore you.
Use this list as your outreach engine—but treat it like gold, not spam fuel.
Guest Posting Tips for Crypto Niches
Crypto isn’t like other niches. These blogs get spammed daily. If you sound like everyone else, you’re getting ignored.
1. Know the Blog First
Before pitching, read at least 2–3 posts. Don’t pitch an NFT article to a site that only covers Bitcoin news. Relevance is everything.
2. Make Your Subject Line Work
Avoid “Guest Post Request.” Try:
“Fresh DeFi Case Study for Your Blog”
“Web3 Security Tips for Your Readers?”
Make it feel like value, not a favor.
3. Keep It Short, But Sharp
Nobody’s reading your 500-word pitch. Use this:
1 line intro
1 line on what you like about their blog
2 lines on your topic idea
1 line with your link or sample
Done.
4. Offer Real Crypto Insights
Don’t send generic SEO junk. Give:
Market data
Trading insights
Smart contract bugs
Regulatory updates
Crypto editors want signal, not fluff.
Crypto Blogs to Avoid (Red Flags)
Not every crypto blog is worth your pitch. Some will waste your time—or worse, hurt your rankings.
1. No Real Content
If every post is a guest post or a press release, that’s a red flag. Google sees it too.
2. Low Trust Signals
Watch out for:
Spammy outbound links (casinos, pills, loans)
No HTTPS
Poor design and broken pages
No About page or real author profiles
These are signs the blog exists only to sell links.
3. No Organic Traffic
Use tools like Ahrefs or SimilarWeb. If the site has traffic under 500/month, your link won’t get seen or indexed.
4. Too Cheap to Be Safe
If they offer posts for $20, it’s likely a PBN. Your link could get flagged or deindexed.
Trust matters. A backlink from the wrong place can do more harm than good.
Final Thoughts
Guest posting in crypto still works when you do it right.
Don’t chase DA alone. Look for sites that are trusted, active, and care about content. That’s where links hold value.
This list of 50 crypto blogs isn’t just a bunch of names. It’s a filtered, working tool built for SEOs, link builders, and crypto founders who want results, not dead links.
Use it smart. Pitch with purpose. Track what works. And update your target sites every few months.
One strong link from a real crypto blog beats five weak ones from random sites.
Now go land those links.
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