Sold by: Seltz
Seltz is a web search and retrieval API built for LLMs and AI agents. It runs a proprietary crawler, retrieval models, and a multi-index engine to return fresh, reliable web content structured for machine reasoning rather than human browsing. Engineering and AI teams integrate Seltz to ground their agents and applications in current, trustworthy knowledge from the live web.
Overview
Seltz multi-index engine runs lexical, semantic, and entity-based retrieval in parallel, so results are matched on exact terms, meaning, and the relationships between people, companies, and events. The crawler is ours end to end, which means we control freshness, coverage, and how content is parsed and structured before it reaches your model. Results come back clean and ready to use, with no scraping, no HTML cleanup, and no post-processing on your side.
Beyond general web coverage, dedicated verticals for news, finance, company, and people data draw on licensed and authoritative sources. Teams build on this for retrieval-augmented generation (RAG), agentic workflows, real-time research, competitive monitoring, and any application where an answer is only as good as the information behind it.
Integration takes a single API call. Pricing scales with your usage, latency is tuned for live inference paths, and the service is built to the reliability standards production AI systems require. You get a web knowledge layer without hiring a crawling team or maintaining a retrieval stack.
Highlights
- Multi-index retrieval engine combining lexical, semantic, and entity search, with a proprietary crawler that returns fresh, structured content ready for LLMs to reason over.
- Dedicated verticals for news, finance, company, and people data, so your agents ground answers in authoritative, up-to-date sources.
- One API call to integrate, usage-based pricing, and latency tuned for live inference. No crawling stack to build or maintain.
Details
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Features and programs
Financing for AWS Marketplace purchases
AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
Pricing
Pricing is based on actual usage, with charges varying according to how much you consume. Subscriptions have no end date and may be canceled any time.
Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator to estimate your infrastructure costs.
Dimension | Description | Cost/request |
|---|---|---|
MARKETPLACE_DIMENSION | Number of API requests | $0.005 |
Dimensions summary
You pay based on usage, with a single pricing dimension tied to the number of API requests you make. There are no upfront commitments or fixed tiers. Your cost scales directly with how many requests you send to the web search API. The more requests you use, the more you pay. This structure suits both early testing and ongoing production use, since you are billed only for the requests you actually consume.
Top-of-mind questions for buyers
A request is a single call you make to the web search API. Each query you send to an endpoint counts as one request. You are billed per request, so your total depends on how many calls your application sends.
The pricing meters requests you send to the API, not the number of results returned. A call that comes back empty still counts as one request. The specific handling of failed or rejected calls is not stated, so confirm edge cases with the vendor.
The API runs in two tiers selected with a tier parameter. One orders the most relevant results first; the other returns a faster response with less precise ordering. Both tiers search the same data. The marketplace lists a single per-request charge, so confirm tier-specific pricing with the vendor.
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Helpful?
Vendor refund policy
Seltz does not offer refunds for usage already consumed, as charges reflect actual use of the service. If you believe you were billed in error or experienced a service issue, contact us at [support@seltz.ai ] within 30 days of the charge and we will review your case and issue a refund where appropriate. Enterprise customers on private offers are covered by the refund terms agreed in their contract.
Legal
Vendor terms and conditions
Upon subscribing to this product, you must acknowledge and agree to the terms and conditions outlined in the vendor's End User License Agreement (EULA) .
Content disclaimer
Vendors are responsible for their product descriptions and other product content. AWS does not warrant that vendors' product descriptions or other product content are accurate, complete, reliable, current, or error-free.
Delivery details
Software as a Service (SaaS)
SaaS delivers cloud-based software applications directly to customers over the internet. You can access these applications through a subscription model. You will pay recurring monthly usage fees through your AWS bill, while AWS handles deployment and infrastructure management, ensuring scalability, reliability, and seamless integration with other AWS services.
Support
Vendor support
Seltz provides technical support for all customers via email at [support@seltz.ai ]. Our team helps with integration, API usage, authentication, and troubleshooting. Documentation, API reference, and integration guides are available at [docs.seltz.ai]. Standard support is available Monday to Friday during business hours, with a typical first response within one business day. Enterprise customers on private offers receive priority support with faster response times and a dedicated contact.
AWS infrastructure support
AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.
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