Give your AI agents access to LinkedIn, WhatsApp, and real-time web data through a single powerful API
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Every API you rely on in only one single platform.
Access to all the APIs you need, seamlessly unified in one powerful platform, built to make your development faster, smarter, and future-proof.
1
2url = "https://api.linkupapi.com/v1/messages/send-message"
3
4payload = {
5 "linkedin_url": "<string>",
6 "message_text": "<string>",
7 "media_link": "<string>",
8 "login_token": "<string>"
9}
10headers = {
11 "x-api-key": "<x-api-key>",
12 "Content-Type": "application/json"
13}
14
15response = requests.post(url, json=payload, headers=headers)
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171
2url = "https://api.linkupapi.com/v1/messages/send-message"
3
4payload = {
5 "linkedin_url": "<string>",
6 "message_text": "<string>",
7 "media_link": "<string>",
8 "login_token": "<string>"
9}
10headers = {
11 "x-api-key": "<x-api-key>",
12 "Content-Type": "application/json"
13}
14
15response = requests.post(url, json=payload, headers=headers)
16
171
2url = "https://api.linkupapi.com/v1/messages/send-message"
3
4payload = {
5 "linkedin_url": "<string>",
6 "message_text": "<string>",
7 "media_link": "<string>",
8 "login_token": "<string>"
9}
10headers = {
11 "x-api-key": "<x-api-key>",
12 "Content-Type": "application/json"
13}
14
15response = requests.post(url, json=payload, headers=headers)
16
171
2url = "https://api.linkupapi.com/v1/messages/send-message"
3
4payload = {
5 "linkedin_url": "<string>",
6 "message_text": "<string>",
7 "media_link": "<string>",
8 "login_token": "<string>"
9}
10headers = {
11 "x-api-key": "<x-api-key>",
12 "Content-Type": "application/json"
13}
14
15response = requests.post(url, json=payload, headers=headers)
16
171
2url = "https://api.linkupapi.com/v1/messages/send-message"
3
4payload = {
5 "linkedin_url": "<string>",
6 "message_text": "<string>",
7 "media_link": "<string>",
8 "login_token": "<string>"
9}
10headers = {
11 "x-api-key": "<x-api-key>",
12 "Content-Type": "application/json"
13}
14
15response = requests.post(url, json=payload, headers=headers)
16
17inside of your product
signal api
your product
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sofiamartez@acùecorp.com
Streamline your workflows and enhance your applications
Access to all the APIs you need, seamlessly unified in one powerful platform, built to make your development faster, smarter, and future-proof.
Build prospecting and outreach features into your sales platform. Integrate lead generation, contact enrichment, and buying signals to power your users' pipelines
Source qualified candidates and track hiring companies automatically. Discover talent, monitor job postings, and connect with decision-makers instantly.
Equip your AI agents with LinkedIn and WhatsApp engagement, contact discovery, and data enrichment capabilities. Build autonomous workflows that scale with one powerful API.
Enable your users to connect B2B data into their no-code workflows. Integrate with Make, n8n, or Zapier for seamless automation without custom development.
Add LinkedIn outreach and engagement features to your platform. Let your users automate connections, messages, and comments directly from your interface.
Embed real-time contact enrichment and company intelligence into your CRM. Help your users keep their data fresh with automated verification and updates.
A seamless linkedin integration for your products.
Théo Dourecannou
CEO Pulsor
On ne pourrait jamais gérer Pulsor Agency sans ces 5 outils indispensables 👇... Voir plus
Théo Dourecannou
CEO Pulsor
On ne pourrait jamais gérer Pulsor Agency sans ces 5 outils indispensables 👇... Voir plus
Théo Dourecannou
CEO Pulsor
On ne pourrait jamais gérer Pulsor Agency sans ces 5 outils indispensables 👇... Voir plus
Engage with prospects at scale. Automate likes, comments, and interactions directly through your product.
your product
Run multi-step LinkedIn outreach campaigns. Connect accounts, launch sequences, and track results in real-time.
Get verified emails and full profiles in seconds
Find any prospect’s email and enrich it with full profile data.
Mark Zuckerberg
CEO Meta
Crawl the web in real-time and enrich leads
Stay ahead of your market with live company insights, job changes, and buying intent signals.
signal api
Find companies with recent funding, identify hiring signals, and discover top candidates across the web in real time.
Go beyond basic data with complete insights into a prospect’s skills, career history, education, and company details.
Access detailed company data including size, location, industry, services, and social presence in real time.
Target the right profiles with advanced filtering. Search by job title, location, industry, and more to find candidates or prospects that match your exact criteria across the web
Integrate the API in your fav tool No-Code Integration
step n°1
step n°2
Explore the documentation
Follow clear guides and examples to integrate the API fast.
Book a call with us
Get personalized help from our team for your integration.
step n°3
Connect once, launch fast and scale without limits.
From instant setup and credit activation to dedicated support, every step is built to help you launch faster and scale without limits.
Privacy and security with no compromise.
Enterprise-grade security measures ensuring your data remains protected at every step of the process.
Real-Time Processing
Process data instantly without storage, ensuring maximum security and optimal performance for all operations.
Zero-Storage Architecture
Our unique architecture processes data on-the-fly without permanent storage, eliminating potential security vulnerabilities.
Enterprise Compliance
Built-in compliance with GDPR, CCPA, and major industry security standards for comprehensive data protection.
Our frequently asked questions.
Is Linkup API compliant?
Yes, Linkup API is fully compliant with GDPR and CCPA. We use a zero-storage architecture that processes data in real-time without retention.
Our Web Crawler API operates through completely legal scraping of publicly available data only—no fake accounts, no authentication required, and zero post-login data collection.
For LinkedIn and WhatsApp APIs, we never store account credentials on our servers. All authentication data remains with you and is only transmitted securely for each request.
How does credit-based pricing work?
Each API call costs a specific number of credits based on the endpoint. For example, LinkedIn text messages cost 1 credit, while messages with media cost 2 credits. Credits are deducted per successful request.
Can I change my plan?
Yes, cancel anytime with no fees. You keep access until the end of your billing period, and you can reactivate whenever you want.
Can I change my plan?
Yes, cancel anytime with no fees. You keep access until the end of your billing period, and you can reactivate whenever you want.
Do you offer dedicated support?
Yes! All paid plans include email support under 24 hours. Premium and Enterprise plans get priority support with dedicated account managers and direct whatsApp access.
Launch LinkedIn campaigns, scrape intent signals, and enrich profiles in seconds. All through one powerful API platform.
Endpoints
Uptime
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