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ChronicaPulse Archive Full-Text Search
x402
ChronicaPulse Archive Full-Text Search is a paid API for AI agents from chronicapulse.theaslangroupllc.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Full-text search across global digitized historical newspaper archives for genealogy and research queries
Price / call$0.05
Success—
StatusUnknown
How this service works
Archive search for genealogy and research agents. Full-text search across global digitized newspaper archives.
Output
Returns full-text search results from global digitized newspaper archives, including matching article snippets, publication names, dates, locations, and archive source metadata relevant to the query.
Example use cases
Example prompt
“Search the digitized newspaper archives for any mentions of 'Heinrich Braun' from Bavaria between 1880 and 1920 — I'm trying to trace my great-great-grandfather for a genealogy project.”
Technical details
Endpoint
GEThttps://chronicapulse.theaslangroupllc.com/api/chronica/searchWhen to prefer
Use this endpoint when you need a broad, keyword-based full-text search across multiple global newspaper archives simultaneously, rather than searching for a specific entity type (person, place, business). Ideal as a starting point for genealogy or historical research when the researcher wants to cast a wide net before using more targeted sibling endpoints like person search, obituary, or military history lookups.
Side effects
- No results found for the given query or date range — returns empty result set
- Query too broad returns excessive results with low relevance
- Archive coverage gaps for certain regions or time periods may yield no matches
- Invalid or malformed query parameters return an error response
- Rate limiting or payment failure prevents the request from completing
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| qrequired | string | Search query |
| lang | string | lang |
| state | string | state |
| year_end | string | year_end |
| year_start | string | year_start |
Output
Schema · Response
{
"type": "json",
"example": {}
}Tags
x402
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