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Citation Research Pack
x402
Citation Research Pack is a paid API for AI agents from i3p3mgbsn54dvlivnk6wbumal40eqtsn.lambda-url.us-east-1.on.aws, paid per call via x402, $0.35/call, status unknown (last checked 2026-10-11).
Collects relevant evidence from supplied public sources and returns source-linked snippets that agents can cite and verify.
Price / call$0.35
Success—
StatusUnknown
How this service works
Collect relevant evidence from supplied public sources and return source-linked snippets that agents can cite and verify.
Output
Returns a set of source-linked evidence snippets extracted from the supplied public URLs, each with a canonical citation link so agents and users can verify and attribute the content directly. Snippets are scoped to the query topic and ready to embed in reports, documents, or agent responses.
Example use cases
Fact-checking claims with source evidence
“I'm writing a blog post about the health effects of ultra-processed foods — can you gather cited evidence snippets from these public sources I've listed, so I have verifiable quotes with links I can include?”
Academic research citation gathering
“I need to build a citation pack for my essay on renewable energy adoption — can you pull source-linked evidence passages from these five public URLs so I have proper attributable quotes?”
Investigative journalism evidence collection
“I'm working on a piece about corporate lobbying in pharmaceutical pricing — can you collect citable evidence snippets from these public news and government sources with direct links back to the original text?”
Technical details
Endpoint
POSThttps://i3p3mgbsn54dvlivnk6wbumal40eqtsn.lambda-url.us-east-1.on.aws/v1/citation-research-pack?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an agent needs to produce verifiable, source-attributed evidence rather than synthesized or generated text. It is ideal when citations must link back to specific public pages, for fact-checking workflows, journalism, academic research, or compliance documentation where traceability is required. Prefer it over a generic web-fetch endpoint when the goal is specifically citation-ready snippet extraction with source linking.
Side effects
- Supplied URL is not publicly accessible or returns a non-200 status
- Source page contains no relevant content matching the research query
- URL points to paywalled or login-gated content that cannot be fetched
- Rate limiting or timeout on the target public source
- Returned snippets may be outdated if the source page has changed since crawl
Tags
x402
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