CatchAll
Editor's pick #1Coverage-first web search API that finds 3× more relevant events than leading competitors
What is CatchAll?
CatchAll is the web search API from NewsCatcher (Y Combinator–backed), built around complete dataset retrieval rather than top-ranked results. CatchAll scans 50,000+ pages per job at ~10,000 pages/minute, applies LLM-based validation via Leiden algorithm clustering, and returns structured JSON records with source citations. In an independent March 2026 benchmark across 6,025 observable events, CatchAll achieved 79.8% recall and F1 score of 0.705 — compared to 0.317 for the next closest competitor. NewsCatcher is ISO-certified, SOC2 Type II–certified, and GDPR-ready, with 99.95% platform uptime and a 5-minute source-to-signal latency. Notable enterprise clients include the US Department of State, Samsung, UC Berkeley, HCOB, and Transparency International (per company website; independently unverifiable).
CatchAll was founded in 2021 and is headquartered in Middletown, DE, USA. The firm employs 11–50 people and works primarily with clients in AI / LLM Workflows, Financial Services, Government, Research & Academia, Media Monitoring sectors. Its primary differentiator is: Pay-per-validated-result pricing with coverage-first search that scans 50K+ pages per job — not just top-ranked SERP results.
CatchAll tech stack and services
| Service area | Details |
|---|---|
| Tracking every product recall, funding round, or regulatory filing across trade press and regional sources | Available for AI / LLM Workflows, Financial Services, Government, Research & Academia, Media Monitoring clients |
| Feeding AI agent pipelines with high-recall structured web intelligence for downstream LLM processing | Available for AI / LLM Workflows, Financial Services, Government, Research & Academia, Media Monitoring clients |
| Monitoring competitors, named entities, or watchlist companies with scheduled re-runs and deduplication | Available for AI / LLM Workflows, Financial Services, Government, Research & Academia, Media Monitoring clients |
| Academic and government research requiring complete enumeration of events, not just top search results | Available for AI / LLM Workflows, Financial Services, Government, Research & Academia, Media Monitoring clients |
| Financial risk monitoring and credit assessment using real-time news and event signals | Available for AI / LLM Workflows, Financial Services, Government, Research & Academia, Media Monitoring clients |
CatchAll use cases
Short answer: CatchAll is best suited for aI agents and LLM workflows requiring high-recall web retrieval and structured event data at scale.
| Use case | Industries | Approach |
|---|---|---|
| Tracking every product recall, funding round, or regulatory filing across trade press and regional sources | AI / LLM Workflows, Financial Services | REST API, Python SDK |
| Feeding AI agent pipelines with high-recall structured web intelligence for downstream LLM processing | AI / LLM Workflows, Financial Services | REST API, Python SDK |
| Monitoring competitors, named entities, or watchlist companies with scheduled re-runs and deduplication | AI / LLM Workflows, Financial Services | REST API, Python SDK |
| Academic and government research requiring complete enumeration of events, not just top search results | AI / LLM Workflows, Financial Services | REST API, Python SDK |
| Financial risk monitoring and credit assessment using real-time news and event signals | AI / LLM Workflows, Financial Services | REST API, Python SDK |
CatchAll pricing
Short answer: CatchAll uses a pay-per-result ($0.10/record); free tier available pricing approach. Minimum engagement starts at $0 (free tier; 2,000 credits on signup).
| Engagement model | Typical range | Best for |
|---|---|---|
| Pay-as-you-go | Variable; depends on team size | Large programmes or team augmentation |
| API subscription | Variable; depends on team size | Large programmes or team augmentation |
| Free tier | Variable; depends on team size | Large programmes or team augmentation |
CatchAll pros and cons
| Advantages | Things to consider |
|---|---|
| +Highest recall in independent benchmarks: 79.8% vs competitors' 26–32% across 6,025 observable events (March 2026) | -Base mode jobs take ~15 minutes to complete — not suited for sub-second real-time query patterns |
| +Pay-per-validated-result pricing eliminates token waste — you only pay for records that pass LLM quality checks | -Lite mode is capped at 100 results and lacks the full coverage depth of Base mode |
| +Scans 50,000+ pages per job covering regional press, trade publications, and non-English sources most SERP APIs miss | -Smaller ecosystem and community compared to established providers like SerpAPI or Bing Search API |
| +Real-time event index with <5-minute source-to-signal latency and 2M+ events indexed daily | |
| +Enterprise-grade compliance: ISO-certified, SOC2 Type II, GDPR-ready, with 99.95% uptime SLA | |
| +Automated Monitors allow scheduled re-runs with built-in deduplication — no custom polling infrastructure needed |
CatchAll vs alternatives
How CatchAll compares to the other top Web Search API providers.
| Company | Best for | Key difference | Rating | Compare |
|---|---|---|---|---|
| Exa | AI agent and LLM developers needing semantic neural... | Neural search built for agents — not a SERP scraper — with 90% token reduction via highlights and 54.4% FRAMES accuracy | 4.6 | Full comparison |
| SerpAPI | Enterprise teams needing legally protected, structured SERP data... | U.S. Legal Shield (up to $2M coverage) plus 50+ engine support and three compliance certifications in a single API | 4.4 | Full comparison |
| Tavily | AI agent developers needing a drop-in web search... | Only web search API with PII protection and prompt injection blocking built into the retrieval layer — no custom security middleware required | 4.3 | Full comparison |
| Brave Search API | Privacy-conscious AI applications and products that need a... | Only fully independent web index in this category — 30B+ pages crawled directly, not a Google/Bing scraper, with no Big Tech dependency | 4.2 | Full comparison |
| Serper | Cost-sensitive applications needing fast Google SERP results with... | Lowest barrier to entry of any Google SERP API — 2,500 free queries with no card required, and 10+ search verticals in a single endpoint | 4.1 | Full comparison |
| DataForSEO | SEO agencies, analytics platforms, and bulk data pipelines... | $0.0006 per SERP (standard queue) — the lowest published per-query price reviewed, with 700-result depth and Baidu/Naver/Seznam support | 3.9 | Full comparison |
| Perplexity Sonar API | AI products needing grounded, cited answers from the... | Search and LLM reasoning in one OpenAI-compatible call — eliminates the retrieve-chunk-embed-rank RAG pipeline entirely | 4.5 | Full comparison |
| You.com API | AI application developers needing a single API for... | Research mode autonomously decomposes complex queries into sub-searches and synthesises a long-form cited report — not just a ranked URL list | 4.0 | Full comparison |
| Bing Web Search API | Enterprise and government applications needing a compliance-certified general... | FedRAMP-authorised web search API with full Azure compliance stack — the only search API approved for US federal government application use | 3.9 | Full comparison |
| Apify | Developers needing flexible, customisable data extraction from any... | 3,000+ pre-built Actors (scrapers) for any website, each runnable as an API endpoint — more flexible than fixed-schema SERP APIs, at the cost of actor-level quality variance | 3.8 | Full comparison |
| Oxylabs SERP API | Enterprise teams needing real-time (not cached) SERP data... | Live crawling via 102M+ proprietary IPs with caller-defined JavaScript parsers — real-time data with custom output schemas, not a fixed-schema cached SERP product | 3.8 | Full comparison |
| Bright Data SERP API | Enterprise data teams needing SERP extraction at massive... | 72M+ IPs across 195 countries with city-level targeting — broadest geographic SERP coverage available, plus Amazon and Walmart e-commerce SERP in the same API | 3.7 | Full comparison |
| Diffbot | AI and data applications needing structured entity data,... | 10B+ entity knowledge graph searchable by natural language — returns structured facts about companies, people, and products, not raw SERP result lists | 3.7 | Full comparison |
| Webz.io | Security, intelligence, and brand monitoring teams needing real-time... | Only provider in this category with both surface web news intelligence and dark web/paste site monitoring via the Cyber API — a single platform for OSINT and brand risk | 3.6 | Full comparison |
| Aylien News API | Financial services and media intelligence teams needing pre-enriched... | NLP enrichment built into every API response — entity extraction, sentiment, and IAB topic classification included without additional processing or model calls | 3.5 | Full comparison |
| SearchAPI.io | Developers and small teams needing live Google SERP... | 100 free requests/day with no credit card across 15+ Google verticals — the lowest-friction evaluation path to live Google SERP data in this category | 3.5 | Full comparison |
| ValueSERP | Cost-driven applications needing real-time Google SERP data at... | $0.0008/search at volume — cheapest real-time (non-queued) Google SERP pricing, comparable to DataForSEO priority mode but with synchronous delivery | 3.4 | Full comparison |
| Zenserp | Solo developers and small projects needing simple, transparent-pricing... | Transparent public pricing, 100 free searches/month, and single-GET-request integration — the fastest path from idea to first live Google SERP result | 3.4 | Full comparison |
| Google Custom Search API | Applications needing a policy-compliant, Google-branded search API restricted... | Official Google product with a full Google Cloud compliance chain (SOC2, ISO 27001, FedRAMP) — the only search API with direct Google licensing and zero ToS scraping risk | 3.3 | Full comparison |
CatchAll FAQ
What is CatchAll?
CatchAll is the web search API from NewsCatcher (Y Combinator–backed), built around complete dataset retrieval rather than top-ranked results. CatchAll scans 50,000+ pages per job at ~10,000 pages/minute, applies LLM-based validation via Leiden algorithm clustering, and returns structured JSON records with source citations. In an independent March 2026 benchmark across 6,025 observable events, CatchAll achieved 79.8% recall and F1 score of 0.705 — compared to 0.317 for the next closest competitor. NewsCatcher is ISO-certified, SOC2 Type II–certified, and GDPR-ready, with 99.95% platform uptime and a 5-minute source-to-signal latency. Notable enterprise clients include the US Department of State, Samsung, UC Berkeley, HCOB, and Transparency International (per company website; independently unverifiable).
How much does CatchAll charge?
CatchAll uses pay-per-result ($0.10/record); free tier available pricing. Minimum engagement starts at $0 (free tier; 2,000 credits on signup). A discovery call is required to get project-specific quotes.
What tech stack does CatchAll use?
CatchAll works with REST API, Python SDK, JSON output, LLM validation, Leiden clustering. Primary industries served include AI / LLM Workflows, Financial Services, Government, Research & Academia, Media Monitoring.
Is CatchAll right for enterprise?
AI agents and LLM workflows requiring high-recall web retrieval and structured event data at scale. 11–50 team size. Key consideration: Base mode jobs take ~15 minutes to complete — not suited for sub-second real-time query patterns.
What are the best CatchAll alternatives?
The best alternatives to CatchAll depend on your use case. Top options are:
- Exa: neural search built for agents — not a serp scraper — with 90% token reduction via highlights and 54.4% frames accuracy
- SerpAPI: u.s. legal shield (up to $2m coverage) plus 50+ engine support and three compliance certifications in a single api
- Tavily: only web search api with pii protection and prompt injection blocking built into the retrieval layer — no custom security middleware required
Compare CatchAll with other Web Search API providers
Last reviewed: June 2026. Verify all details directly with CatchAll before making a decision.