Telegram · Bot Messages
Bot Messages Advertising
Reach engaged subscribers of partner Telegram bots — finance, productivity, downloaders, AI assistants. Direct delivery into the chat inbox, with native CTA buttons.
How it works
From bid to conversion in seconds
1
Bot owner integrates Adexium
Partner bot operators connect to our supply API and earn rev-share for every sponsored message delivered to their subscribers.
2
You set message + button
Provide a headline, body up to 1024 characters, optional image, and 1–3 inline buttons (each with its own URL).
3
Delivered with rate limiting
Maximum 1 sponsored message per user per bot per 24h. Click triggers your URL via Telegram's native inline button, no redirect chain.
Specifications
Everything a media buyer needs to know
Message body up to 1024 characters, Markdown supported
Image optional, max 1280×720 JPG/PNG
Inline buttons 1–3, each up to 64 characters
Frequency cap 1 message per subscriber / 24h per bot
Pricing model CPM
Minimum CPM $1.50
Minimum deposit $100
Why this format
Strengths of Bot Messages
- Lands directly in the user's chat list — same UX as a private message
- Inline buttons trigger Telegram-native flow (open URL, start bot, share)
- Engagement is dramatically higher than feed ads (CTR 4–9% on warm audiences)
- Perfect for crypto, fintech, AI tools, software, and SaaS B2B audiences
FAQ
Bot Messages, frequent questions
How are sponsored messages different from Telegram Ads?
Official Telegram Ads only target public channels and require €2M+ minimum budgets. Adexium sponsored messages are delivered through opt-in bot subscribers, start at $100 minimum deposit, and support deep targeting.
Can I include links to external sites?
Yes — inline buttons can link to any URL. Crypto wallets, web casinos, fintech apps, SaaS landings — all supported (subject to moderation).
How big is the audience reach?
Reach depends on your language, country, and category targeting — partner bots add up to millions of opted-in subscribers. The dashboard shows the live available volume for your targeting before you launch.
Do you support A/B creative testing?
Yes — upload up to 8 message variants and Adexium will rotate them, automatically scaling spend toward the highest-CTR variant.
Do Bot Messages support Auto CPA bidding?
Yes — instead of a fixed CPM, set a target cost per conversion and the bidder adjusts bids per partner bot using real conversion data, cutting sources that run over your goal. Requires S2S postback tracking.
General questions
More about Adexium
What is the minimum deposit?
Minimum deposit is $100 for advertisers. Funds are credited within minutes for crypto and instantly for cards.
What payment methods are supported?
We accept a wide range of payment options to fit any geography: 
Advertisers: top up from $100. Publishers: payouts every 3 business days, min $100.
USDTTRC-20, ERC-20, BEP-20, TON
TONToncoin native
BitcoinBTC native
EthereumETH + ERC-20
CapitalistUSD / EUR
Visa / MastercardInstant top-up
Wire transferSWIFT / SEPA
What geos are supported?
225+ geos worldwide, including tier-1 (United States, United Kingdom, Germany, France, Canada, Australia), tier-2 (Eastern Europe, LATAM, SEA), and tier-3 markets. Targeting works down to city level.
How do payouts work for publishers?
Automated payouts every 3 business days. Minimum payout is $100. We pay via USDT (TRC-20/ERC-20/TON), TON, Capitalist, and bank wire. No manual approvals or hidden fees.
What tracking and postbacks are supported?
Server-to-server (S2S) postbacks, pixel tracking, and macros for all major trackers: Voluum, Keitaro, Binom, RedTrack, BeMob. Real-time conversion reporting.
How does anti-fraud work?
Three layers, none of them a black box. Before the auction, the bidder rejects requests from iframes, datacenter ASNs, hammering IPs and malformed user-agents; proxy/VPN traffic is blocked on SSP supply and targetable by a flag on direct placements. On the click, a JavaScript challenge by Kaminari — an independent antifraud vendor — filters bots before the redirect. Daily, every placement is scored on outcomes: enough clicks with zero conversions for any advertiser, or the same email registering across accounts, and it is blocked network-wide. Confirmed fraud is refunded.
Can I whitelist or blacklist sources?
Yes — whitelist and blacklist by source ID, app ID and zone, per campaign. There is no optimizer that silently drops sources for you. If you want automation, Auto CPA re-bids per source toward your target cost per conversion and leaves the source list under your control.
Can I pay per conversion instead of CPM/CPC?
Yes, two ways. Auto CPA bidding is self-serve on every format: you set a target cost per conversion and the bidder tunes CPM/CPC bids per traffic source to hit it. CPA pricing, where you pay a fixed price per conversion and nothing otherwise, is in beta and available on request — it runs on direct-publisher In-Page Push and Popunder inventory only, so we agree the conversion event and geos with you first. Both require S2S postback conversion tracking.
Explore more
Other Adexium ad formats
Web · Popunder CPM $0.30
Popunder
Popunder traffic on desktop and mobile web: your landing page opens full-screen behind the page the user is on.
Learn more → Web · Push In-Page CPC $0.001
Push In-Page
In-page push ads: push-style banners shown right inside the publisher page, no subscription needed.
Learn more → Web · Web Push CPC $0.001
Web Push Notifications
Push notification ads: subscribed users receive your message system-wide, even when the browser is closed.
Learn more → Telegram · Mini Apps CPM $1.70
Telegram Mini Apps
Native ad placements inside Telegram Mini Apps — high attention, premium audience.
Learn more → Telegram · iMe Messenger CPM $1.00
iMe Messenger
Exclusive ad slots in the iMe alternative Telegram client — 4M+ active crypto-native users.
Learn more →Ready to launch Bot Messages?
Top up $100 and start a campaign today, no contract, no minimums beyond deposit.