Best Job Posting Data APIs in 2026 (Compared)

Finding the right job posting API can transform how you access, analyze, and integrate job market data into your applications. Whether you're building a job board, powering sales intelligence, or analyzing hiring trends, choosing the right provider is crucial.

In this comprehensive guide, we'll compare the top job posting data APIs in 2026, breaking down their features, pricing, data coverage, and ideal use cases to help you make an informed decision.

Quick Comparison: Top Job Posting APIs in 2026

Legend: ✅ built-in · ❌ not supported · ⚠️ possible but requires DIY/custom work

Capabilities (quick scan)

Pricing (including “price per job”)

Estimates below are monthly and approximate. For scraping providers, the $/job is “cost to return a result/record” and does not include the engineering time to build parsers, deduplicate, normalize company IDs, handle retries, and maintain scrapers (which is often where the real cost comes from).

Assumptions (kept intentionally simple):

• “1 job” = 1 job record returned by the API (or 1 scraper “result/record”, depending on provider)
• No extra enrichment costs included (e.g., company/people enrichment)
• Coresignal estimates use Collect $/record and exclude Search credits (search cost depends on how you query)

The min spend column highlights both the free/trial access and the cheapest paid tier so you can see the delta between zero commitment and the first paid option.

• High-volume usage (100k+ jobs) generally requires annual enterprise contracts or custom quotes outside the published tiers. *† Bright Data’s initial payment for the 12-month Indeed delivery (~46.1M records per snapshot) is ~$23,048, which alone yields ~$0.0005 per job; each refresh still costs $2,934, so the per-job average stays near $0.0005 only if you fully consume the dataset.

Detailed Review of Each Job Posting API

1. TheirStack — Best Overall Job Data API

TheirStack is a comprehensive job data platform that aggregates and deduplicates job postings from over 320k sources worldwide, including LinkedIn, Indeed, Glassdoor, and thousands of ATS platforms like Lever, Greenhouse, Workable, and more.

Key Features

• Unified Data from Multiple Sources: Unlike providers that only scrape LinkedIn, TheirStack combines data from LinkedIn, Indeed, Glassdoor, and 16,000+ ATS platforms, giving you the most comprehensive view of the job market.
• Job Deduplication: When the same job appears on multiple platforms, TheirStack automatically deduplicates it, so you're not paying for duplicate data.
• Real-Time Updates: The jobs database is updated every minute, ensuring you always have access to the freshest data.
• Advanced Filtering: Filter jobs by company attributes (size, industry, funding, tech stack) or filter companies by their job postings—something most competitors don't offer.
• Technographic Intelligence: Track 32k+ technologies across companies, going beyond just frontend tools.
• Multiple Delivery Methods: Access data via REST API, webhooks for real-time alerts, or bulk datasets.
• Developer-Friendly: Clear documentation, intuitive web interface, and a single endpoint to fetch all job data.

What “company filters” means (in practice)

“Company-level filters” means you can query jobs using company attributes (not just job fields). For example:

• Filter jobs where the company is 50–200 employees, Series B, in FinTech, and hiring for Snowflake
• Or search companies first (by firmographics/technographics), then pull the jobs for that company set

In the API, this usually means you’ll use endpoints like search companies and then fetch jobs for those companies — without building your own company enrichment + joins pipeline.

Pricing

TheirStack offers a generous free tier (200 API credits/month) and flexible paid plans starting at $59/month. Unused credits roll over for up to 12 months.

See full pricing details.

Estimated monthly cost (jobs only):

• 1k jobs: $59 (1,500-credit tier)
• 10k jobs: $169 (10,000-credit tier)
• 100k jobs: $600 (100,000-credit tier)
• 1M jobs: $1,500 (1,000,000-credit tier)

Ideal For

• Building job boards or job aggregators
• Sales intelligence and lead generation
• Market research and hiring trend analysis
• Competitive intelligence on tech adoption
• Powering recruiting tools and CRMs

2. Coresignal — Best for LinkedIn + Employee Data

Coresignal is a well-established data provider that focuses on LinkedIn data, offering jobs, company, and employee datasets.

Key Features

• Massive LinkedIn Database: 349M+ job postings from LinkedIn
• Employee Data: Includes detailed employee information (email, experience, skills)—something TheirStack and most job APIs don't offer
• Company Intelligence: Rich company profiles including news, financials, and more
• Regular Updates: Data refreshed every 6 hours

Limitations

• LinkedIn Only: Job data comes exclusively from LinkedIn, missing jobs posted only on Indeed, Glassdoor, or company career pages
• No Deduplication: Jobs aren't deduplicated across sources
• Higher Pricing: Costs can be 3-5x higher than alternatives for equivalent job counts
• Complex API: Requires two API calls (search + collect) to fetch job data
• No UI: API-only access with no visual interface to explore data
• What “DIY” means here: You’ll typically build your own workflow to (1) search for job IDs, (2) collect full job records, (3) deduplicate and normalize your own identifiers, and (4) join jobs ↔ companies if you want “jobs filtered by company attributes”.

Pricing

From Coresignal’s pricing page, plans are credit-based and they publish $/record ranges by tier (plus separate Search credits for queries). See: Coresignal pricing.

Rough Collect-only cost estimates (excludes Search credits):

• 1k jobs: ~$800 (Pro tier, 10k Collect credits)
• 10k jobs: ~$800 (Pro tier)
• 100k jobs: ~$1,500+ (50k job premium tier; contact sales for larger volumes)
• 1M jobs: Custom enterprise quote (sales-only, pricing not published)

Ideal For

• Teams that specifically need LinkedIn data
• Organizations requiring employee data alongside job data
• Enterprise customers who value Coresignal's brand and established presence

For a detailed comparison, see TheirStack vs Coresignal.

3. Bright Data — Best for Custom Scraping Needs

Bright Data is a large-scale web data company offering multiple job-related datasets and scraping tools.

Key Features

• Multiple Datasets: Offers separate datasets for LinkedIn Jobs, Indeed, Glassdoor, and more
• Flexible Delivery: API, no-code tools, and custom data pipelines
• Strong Infrastructure: Enterprise-grade scraping infrastructure
• Good Support: Dedicated customer success for enterprise clients

Limitations

• Higher Cost: API access starts at $499/month; datasets from $500
• Fragmented Data: Each source is a separate product—no unified view
• US Focus: Coverage outside the US can be limited
• Complex Setup: May require technical resources to implement effectively
• What “DIY” means here: Bright Data is great infrastructure, but you’ll typically need to build/maintain the pipeline: parsers per source, retries, deduplication, canonical company IDs, and “company filters” (enrichment + joins) yourself.

Pricing

Bright Data breaks pricing up by product—APIs, scrapers, and individual datasets—with no self-serve slot that targets the 1k/10k/100k scale we track in this table. The attached dataset screenshot for the Indeed job listings dataset (monthly delivery option) shows:

• Initial payment ~$23,048 plus 11 payments of $2,934/month (12 snapshots/year). The upfront total alone for the first delivery (≈46.1M records) works out to roughly $0.0005 per record.
• Each refresh still costs $2,934, so even if you only need a sliver of the data (1k or 10k jobs), you still absorb the full dataset commitment.

Because the commitment is so large, Bright Data only makes sense when you plan to treat the dataset as a bulk source and handle deduplication/normalization yourself. It remains a compelling option for teams comfortable operating at multi-million-record scale.

Ideal For

• Enterprises with custom data needs
• Teams that need raw, unprocessed job data
• Organizations already using Bright Data's proxy services

For a detailed comparison, see TheirStack vs Bright Data.

4. Sumble — Signals-steep, person-level intelligence

Sumble blends job listings with LinkedIn-style signals, people data, and team intelligence. It is aimed at GTM teams that care more about signals (people changes, headcount shifts, org structure) than raw job coverage.

Key Features

• Signals first: Combines job posts with LinkedIn-derived signals (headcount changes, new hires, tech trends).
• Person & team intelligence: Includes person-level data, team/department mapping, and organization hierarchies.
• Job title normalization: Machine-learning normalization that groups similar roles together.
• Structured workflows: Provides curated signal alerts (up to 20/day on Pro) and integrations with Slack/workflows.

Limitations

• Smaller job volume: Approximately 1.8M jobs per month versus millions from TheirStack.
• Freshness lag: Jobs can surface up to 24 hours after they appear.
• Limited filters: The public API exposes only seven filters, and the UI caps results at 10 pages.
• Signals cap: The Pro plan limits signal delivery to 20/day (≈600/month), so running at scale requires enterprise engagement.

Pricing

Sumble’s free plan gives you 500 credits/month plus basic search; the Pro plan costs $99/month for 9,900 credits and includes 10 pages of results, 20 signals/day, and three credits per job (≈$0.03/job). Once you need more than ~3,300 jobs/month or additional signals, you must talk to sales for an enterprise plan.

Ideal For

• RevOps/sales teams that want person-level and team signals.
• Workflows where a smaller subset of job openings + LinkedIn signals is more valuable than raw volume.
• Teams that need structured alerts around hiring, headcount shifts, or team reorganizations.

For a deeper feature comparison, see TheirStack vs Sumble.

5. Proxycurl — Best for LinkedIn Jobs API

Proxycurl specializes in LinkedIn data extraction, including job listings.

Key Features

• LinkedIn Expertise: Deep focus on LinkedIn data
• People & Company Data: Enrichment APIs for profiles and companies
• Developer-Friendly: Clean API documentation
• Affordable Entry: Low minimum purchase (100 credits for $10)

Limitations

• LinkedIn Only: No access to Indeed, Glassdoor, or ATS data
• Limited Scale: Credit-based pricing can get expensive at scale
• No Job-Specific Features: Generic enrichment API, not job-focused
• What "DIY" means here: Proxycurl/Enrich Layer returns raw job records. You'll handle deduplication (if pulling from multiple sources), normalize company identifiers, and build "company filters" (enrichment + joins) yourself if you want to query jobs by company attributes.

Pricing

Proxycurl’s public pricing now redirects to Enrich Layer, which publishes both PAYG credit packs and monthly subscription tiers. See: Enrich Layer pricing. The Jobs API consumes 2 credits per request.

• For small volumes, the Starter tier is $49/month for 2,500 credits (~1,200 jobs assuming 2 credits/job).
• The Pro tier is $899/month for 89,900 credits, covering up to ~44k jobs.
• Anything above that moves into the annual unlimited plans (e.g., $6,250/month for up to 2.592M queries, $15,000/month for 12.96M queries), which become the cheapest options for 100k+ jobs.

Pay-as-you-go credit packs start at about $0.03/credit, so expect ~$60 for 2,000 credits if you prefer a one-off purchase, but larger volumes are far cheaper via the subscriptions above.

Ideal For

• Developers building LinkedIn-focused tools
• Small-scale LinkedIn job data needs
• Teams already using Proxycurl for people data

6. Hirebase — Newer Entrant with Real-Time Focus

Hirebase is a newer job data provider focusing on real-time job market intelligence.

Key Features

• Real-Time Data: Emphasis on fresh, up-to-date job listings
• Global Coverage: Jobs from multiple countries
• Clean API: Modern API design

Limitations

• Less Established: Newer player with smaller track record
• Coverage Gaps: May have gaps compared to established providers
• Limited Filtering: Fewer advanced filtering options
• Company filters are minimal: The Jobs search request only accepts company_name, company_slug, and company_keywords, so you can’t query by industry, size, or technology stack. See the Hirebase Jobs API reference for details.

Pricing

Hirebase (HireBase) publishes pricing on their Plans page. See: HireBase plans.

Two notable options:

• Export Data Service: “Starting at $0.02 per job” (explicit $/job)
• API Starter: $79/month including “up to 1000 daily pages (10K Jobs/day)” (page-based; harder to convert to true $/job across use cases)

Ideal For

• Teams wanting to evaluate newer providers
• Projects where real-time freshness is critical
• Developers looking for modern API experiences

How to Choose the Right Job Posting API

Consider Your Primary Use Case

Key Questions to Ask

1. What sources do you need? If you only need LinkedIn, Coresignal or Proxycurl may suffice. For comprehensive coverage, TheirStack is the clear choice.

2. Do you need to filter by company attributes? If yes, choose TheirStack—most competitors don't support filtering jobs by company size, funding, or tech stack.

3. What's your budget? For cost-effective job data at scale, TheirStack offers the best value. Enterprise customers with unlimited budgets might consider Bright Data.

4. Do you need real-time updates? TheirStack updates every minute. Coresignal updates every 6 hours.

5. Do you need employee data? Only Coresignal offers comprehensive employee data alongside jobs.

Common Use Cases for Job Data APIs

1. Building Job Boards and Aggregators

Job data APIs power thousands of niche job boards worldwide. With the right API, you can:

• Backfill your board with relevant jobs instantly
• Keep listings fresh with real-time updates
• Offer advanced search and filtering to users

Learn more: How to Build a Profitable Niche Job Board

2. Sales Intelligence and Lead Generation

Job postings reveal buying intent. Companies hiring for specific roles often need related tools and services:

• A company hiring DevOps engineers likely needs cloud infrastructure
• A company posting sales roles is probably growing and may need sales tools
• Companies hiring for specific technologies need related services

TheirStack is particularly powerful here, letting you search companies by their job postings and their tech stack.

3. Market Research and Analytics

Understanding hiring trends provides valuable market insights:

• Track which technologies are gaining or losing adoption
• Monitor competitor hiring patterns
• Analyze salary trends and job requirements by role

4. Recruiting Tools and CRMs

Job data can power smarter recruiting workflows:

• Source companies with relevant open positions
• Track when target companies post new roles
• Set up webhooks to get notified of new job postings matching your criteria

Frequently Asked Questions

What is a job posting API?

A job posting API (Application Programming Interface) allows developers to programmatically access job listing data. Instead of manually scraping job boards, you can use an API to search, filter, and retrieve job postings in a structured format (typically JSON).

How do job posting APIs collect their data?

Job data APIs typically collect data through:

• Web scraping: Extracting data from job boards and company career pages
• Partnerships: Direct data feeds from job boards and ATS platforms
• Aggregation: Combining data from multiple sources and deduplicating

TheirStack uses a combination of these methods to aggregate data from 16,000+ sources.

Is using a job posting API legal?

Using a legitimate job posting API is legal—you're accessing data through an authorized provider. However, scraping job boards directly yourself may violate their terms of service. Using a reputable API provider shifts the compliance burden to them.

For more on this topic, see our Ultimate Guide to Job Scraping.

How much does a job posting API cost?

Pricing varies widely:

• Free tiers: TheirStack (200 credits/mo), Sumble (500 credits/mo + 7 signals/week)
• Entry level: $49-$100/month (TheirStack, Coresignal)
• Mid-tier: $169-$400/month for higher volumes
• Enterprise: $500-$5,000+/month (Bright Data, high-volume Coresignal)

Can I get historical job posting data?

Yes, some providers offer historical data. TheirStack maintains job archives dating back to 2021, which is valuable for trend analysis and market research. Check each provider's data retention policies.

Which API has the best LinkedIn job data?

For LinkedIn-only data, Coresignal and Proxycurl specialize in this. However, TheirStack includes LinkedIn data alongside 16,000+ other sources, giving you a more complete picture while still covering LinkedIn jobs.

Do I need technical skills to use a job posting API?

Most job APIs require basic programming knowledge (Python, JavaScript, etc.) to integrate. However, TheirStack also offers a no-code web app that lets you explore and export data without writing code.

Conclusion

The best job posting API for you depends on your specific needs:

• For comprehensive coverage and best value: TheirStack offers the widest coverage (320k+ sources, 195 countries), advanced filtering, real-time updates, and competitive pricing.

• For LinkedIn + employee data: Coresignal combines LinkedIn jobs with detailed employee information.

• For enterprise scraping: Bright Data provides infrastructure for custom, large-scale data extraction.

• For simple job board backfill: Bright Data datasets or Oxylabs’ scraper APIs cover gaps in your feed with large exports.

Most teams evaluating job data APIs find that TheirStack provides the best combination of coverage, features, and value—especially when you need data from multiple sources in a single, deduplicated view.

Ready to get started? Sign up for a free TheirStack account and start exploring job data today.