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One simple offer

Pay as you Go. No Commitment

Pricing is based on the number of connected accounts, with no usage-based fees.

How many accounts?

11 to 50 connected accounts
5.00 €

/account/month

You are billed per connected account, whatever the channel.

3 Emails + 2 LinkedIn + 6 WhatsApp 11 accounts
11 × 5.00 € 55.00 €
  • No additional cost per request or per message.
  • Minimum 49.00 € per month, includes up to 10 accounts.

What's included

  • One API. All channels LinkedIn, Instagram, Email, WhatsApp, Telegram...
  • Full API access All endpoints, Google CASA Tier 2 included
  • Unlimited usage Only provider limits apply
  • 7-day free trial No credit card required
Build Now

Cancel anytime • No credit card required

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9 integrations

All your integrations, one platform.

Unipile covers social, messaging, email and calendar in one unified platform.
Each integration is billed per linked account, with no hidden per-channel fees.

Email APIs

Gmail & Outlook
Email + calendar = 1 linked account

Calendar APIs

Gmail & Outlook
Email + calendar = 1 linked account

Same price for every provider. Every linked account gets the full API, in every plan.

Compare endpoints
Full API access

All endpoints. One unified API.

Every plan includes full access to all endpoints. Explore capabilities across all supported providers.

Endpoint
LinkedIn
WhatsApp
Instagram
Telegram
Hosted AuthA ready-made, white-label sign-in page hosted by Unipile. One API call creates the link, and the page guides your user through QR code, credentials or OAuth.POST/api/v1/hosted/accounts/link
Custom AuthYou build the sign-in form in your own app and call the API for each step, including QR codes and two-factor codes.POST/api/v1/accounts
Username and password
CookieThe account is linked from the session of a browser where the user is already signed in, instead of a password.
UniLogin extensionA browser extension that links the account already signed in to the browser. Your app receives an account ID, never cookies, and the user can revoke access at any time.
QR codeYour app shows a QR code that the user scans with the WhatsApp or Telegram mobile app.
Pairing codeA WhatsApp option without a QR code: the user types a code in WhatsApp on their phone.
Two-factor and OTP checkpointsSecurity steps the provider adds during sign-in (two-factor code, one-time password, approval in the mobile app). The API lets your user complete them.POST/api/v1/accounts/checkpoint
Reconnect an accountRe-links an account whose session ended, keeping the same account ID.POST/api/v1/accounts/{id}
Start a new chatPOST/api/v1/chats
Sync chat historyLoads past conversations so older chats and messages are available through the API, not only new ones.GET/api/v1/chats/{chat_id}/sync
List attendeesThe people the linked account talks to, each with an ID you can reuse in later requests.GET/api/v1/chat_attendees
Read receiptsDelivered and seen status on each message, plus a webhook event when a message is read. The detail varies by provider.
Mark a chat as readPATCH/api/v1/chats/{chat_id}
Send voice notes
Send video messages
Add or remove participantsPATCH/api/v1/chats/{chat_id}
Get a group invite linkFIELDgetInviteLink
Mention members in a group
Retrieve a user profileGET/api/v1/users/{identifier}
Retrieve own profileGET/api/v1/users/me
Check if a number uses the appLook up a phone number to know whether it has a WhatsApp or Telegram account before you write to it.
Send an invitation or follow requestPOST/api/v1/users/invite
Accept or decline received requestsPOST/api/v1/users/invite/received/{invitation_id}
List followed accountsGET/api/v1/users/following
New messageUnipile sends an HTTP request to your URL as soon as a message arrives, so your app never has to poll.EVENTmessage_received
Account statusTells you when a linked account is connected, needs to reconnect, or stops.EVENTaccount_status
Developer Platform

Everything You Need to Build

All developer tools and infrastructure are included with every plan. No hidden fees, no add-ons.

REST API +100 Endpoints

Unified schema across all providers. One integration, all channels.

API Reference
Realtime Webhooks

Receive account events instantly. New messages, status changes, reactions pushed in real-time.

Learn more
Hosted Authentication

White-label auth flow for your end users. No OAuth management, no token refresh to handle.

Learn more
Account Protection

Built-in proxy rotation and quota management to keep connected accounts safe and stable.

Learn more
SDK & Dev Tools

Official SDK, MCP server, N8N and Make integrations to accelerate your build.

Dev Tools
Documentation & Quickstart

Comprehensive guides, tutorials, and a 5-minute quickstart video to get you live fast.

Get started
Trusted by thousands

Integrate Fast. Scale With Confidence.

Unipile is built for reliability and speed. Our clients integrate in days and scale their linked accounts rapidly, proving real end-user adoption.

Client growth cohorts

On average, clients double their linked accounts in 6 months and quadruple in 12

Across 3,000+ clients, we observe a consistent growth pattern in linked accounts after integration. This reflects strong end-user adoption and real product value delivered through Unipile.

+200% Growth in 6 months
+400% Growth in 12 months
Avg. linked accounts growth (%)
Average linked accounts growth by month after integration
MonthGrowth
M1base
M2+20%
M3+50%
M4+90%
M5+140%
M6+200%
M7+250%
M8+290%
M9+330%
M10+360%
M11+380%
M12+400%
Aggregated cohort data across 3,000+ clients
Reliable infrastructure Enterprise-grade uptime. Built-in proxy rotation and account protection so your users stay connected.
Simple, fast integration One unified API, comprehensive docs, and dedicated support. Most clients go live within 48 hours.
Zero maintenance for you We handle every API change, rate limit shift, and auth flow update. Your devs focus on building features.
Get Started

From sign-up to live API
in under 2 days

No complex setup. No long onboarding. Connect your first channel and start building immediately.

Your integration path
01
Sign Up instant
Access your dashboard immediately. No credit card required to explore.
02
Connect Channels
LinkedIn, Gmail, WhatsApp, Outlook and Calendars synced in one place.
03
Integrate and Automate
Manage messages, schedule meetings and enhance your workflows via API.
Build Now
2 Days Integration From sign-up to first API call
unipile-api
curl -X POST \
  -u https://api1.unipile.com:13111/api/v1/
    chats/2356/messages \
  -H 'accept: application/json' \
  -H 'content-type: multipart/form-data' \
  -f text=Hello...
9+ Channels
supported
REST API and
Webhooks
80% Less dev
time
6000+ Companies Innovating with Unipile
Trusted by industry leaders
1 API
Streamline operations for all major communication channels
2 Days
Achieve live integration quickly with minimal setup
30%
Reduction in maintenance efforts and resources

Built-In Security and Compliance

Enterprise-grade protection for your data and workflows Learn more about our security
SOC 2 Type II
SOC 2 Type II
Certified
Independently audited security controls ensuring data protection and operational integrity.
GDPR
GDPR
Compliant
Full compliance with European data protection regulations for user privacy.
99.9%
Platform Uptime over the last 24 months
24/7
Global Support with high-performance API
FAQ

Frequently Asked Questions

Everything you need to know about Unipile's API pricing and features.

Unipile uses a tiered pricing model: the more accounts you link, the lower the cost per account.

49€ / $55 minimum per month, up to 10 linked accounts

1 account = 1 linked identity

For example, if you link 1 LinkedIn profile, 1 WhatsApp number and 1 Gmail address for each of your 20 users, that counts as 60 linked accounts, billed at 4.50€ each, so 270€ /month.

We operate on a post-paid model: invoices are generated at the end of each 30-day period. Billing is based on the peak number of linked accounts active simultaneously during that period, all accounts appear on your dashboard home regardless of their current status. You can also start with a 7-day free trial, no credit card required.

Yes. Unipile costs from 49.00€ per month for up to 10 linked accounts, then 5.00€ per linked account per month, going down to 3.00€ per account at the highest tier. Every tier includes unlimited API calls and unlimited requests. Here is the full price list.

Linked accounts Price in EUR Price in USD
Up to 1049.00€ / month total$55.00 / month total
11 to 505.00€ / account / month$5.50 / account / month
51 to 2004.50€ / account / month$5.00 / account / month
201 to 10004.00€ / account / month$4.50 / account / month
1001 to 50003.50€ / account / month$4.00 / account / month
5001 and above3.00€ / account / month$3.50 / account / month
Unlimited API calls and requests on every tier. No per-message, per-call or per-channel fee.

The same tiers apply to every channel: LinkedIn, WhatsApp, Instagram, Telegram, email and calendars are all billed as linked accounts, at the same rate. Prices are exclusive of VAT. Use the calculator above to price your own volume, and contact us for custom pricing beyond 5,000 accounts.

No, the prices mentioned are exclusive of VAT. VAT will be added separately to the total cost as applicable.

Unipile supports integration with various platforms for messaging: WhatsApp, LinkedIn, Instagram and Telegram. For email: Gmail, Outlook, and IMAP. Calendar sync is also available for Google Calendar and Outlook Calendar.

Yes. Unipile's Google OAuth client is enabled by default on our standard self-serve plans. You can connect Gmail accounts without first creating, verifying and assessing your own Google Cloud project.

Plan availability: it is included in the standard plans, no Enterprise contract required.

Account limits: there is no separate cap for accounts that authenticate through the shared client. They are billed like any other linked account, under the usual volume pricing.

Google verification and CASA: Unipile manages Google's verification and the CASA requirements for its shared client. Your own project does not need a separate Google verification or CASA assessment while you use it.

Real users from day one: you can link real users through the shared client right away.

Consent screen: your users see Unipile as the app requesting access to their Google account.

Switching later: you can move to your own Google OAuth credentials at any time. Your users then need to authorize access again.

The shared client applies to Google accounts, for both Gmail and Google Calendar. Outlook and IMAP accounts use their own authentication flows.

Yes, you can integrate accounts with various instant messaging providers. However, pricing is based on the number of accounts linked, so each additional account contributes to your monthly total.

Unipile does not enforce any limits on your usage - you can send and receive as many messages or events as you need.

However, each provider (like LinkedIn, Gmail, WhatsApp, etc.) may apply its own restrictions (rate limits, quotas, usage policies). We fully respect these limits and recommend reviewing them here: Provider Limits and Restrictions.

The Messaging API Integration provides targeted outreach, data enrichment, and inbox synchronization features to enhance your communication capabilities across all supported channels.

It depends on the channel. For Email and Calendar (Gmail, Outlook, IMAP protocol), Unipile uses official APIs. For Telegram, we also rely on its official API.

For LinkedIn, WhatsApp and Instagram, Unipile operates through reverse engineering. Unipile acts as an independent technical intermediary that helps software publishers connect authenticated accounts to their applications. Supported actions are performed on behalf of the user, within workflows initiated and controlled by that user.

Unipile's infrastructure and internal processes are aligned with SOC 2 requirements, ensuring enterprise-grade data protection and operational reliability.

The SOC 2 certification audit is completed, with official compliance confirmation effective October 19, 2025.

Yes. The Digital Markets Act (DMA) is a European law, and Unipile ensures its API design aligns with its interoperability and data access principles. Our integrations are built to support compliant connections with platforms under the DMA framework.

Still have questions? Our team is here to help.

Talk to an expert