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ChronicaPulse Immigration Research
x402
ChronicaPulse Immigration Research is a paid API for AI agents from chronicapulse.vercel.app, paid per call via x402, $0.12/call, status unknown (last checked 2026-09-15).
Returns historical immigration records including ship manifests, passenger lists, naturalization documents, ethnic press coverage, and immigrant-community newspapers from digitized archives
Price / call$0.12
Success—
StatusUnknown
How this service works
Immigration research for genealogy and family-history agents. Returns ship records, passenger lists, ethnic press, naturalization, and immigrant-community newspapers.
Output
A structured response containing ship records and passenger list entries, naturalization documents, ethnic press articles, and immigrant-community newspaper coverage relevant to the queried individual or community, drawn from digitized historical newspaper and immigration archives.
Example use cases
Example prompt
“Can you pull up immigration records for my great-grandfather Stefan Kowalski, who came from Poland around 1908 and likely arrived through Ellis Island — I'm looking for his ship manifest, any naturalization records, and coverage in Polish-American newspapers from that era?”
Technical details
Endpoint
GEThttps://chronicapulse.vercel.app/api/chronica/immigrationWhen to prefer
Choose this endpoint when a genealogy or family-history agent needs to specifically research immigration events — ship arrivals, passenger manifests, naturalization, or ethnic-community press — rather than general person research or obituaries. Prefer this over the general person search endpoint when the user's ancestor is known to be an immigrant and immigration-specific documents are the primary goal.
Side effects
- No records found for the given name or time period — common for poorly documented immigrants or pre-digitization eras
- Ambiguous name matches returning multiple possible individuals with no clear disambiguation
- Ethnic press coverage missing if that community's newspapers were not digitized
- Date ranges outside available archive coverage returning empty results
- Non-English name variants causing mismatches in historical record searches
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| lang | string | lang |
| name | string | name |
| year | string | Approximate arrival year |
| origin | string | Country of origin |
| destination | string | US destination city |
Output
Schema · Response
{
"type": "json",
"example": {}
}Tags
x402
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