Card snapshot
chronicapulse.vercel.app
·
2026-07-08 07:56:40 UTC
·
39af0fce3b9b41aa53b1db9a34e1b8f12e733187b41295d86472f32b25de436b
This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.
{
"protocolVersion": "0.3.0",
"name": "ChronicaPulse",
"description": "Global historical newspaper archive intelligence API. 9 endpoints covering person research, obituaries, historical events, place history, immigration records, military service, business history, chronological timelines, and full-text archive search. Primary source: Library of Congress Chronicling America (30M+ pages, 1770\u20131963, free). Global coverage via British Newspaper Archive, Trove (Australia), Gallica (France), Europeana, GenealogyBank, and Newspapers.com. Built for genealogists, historians, journalists, and researchers. Pay-per-query via x402 on Base.",
"url": "https://chronicapulse.theaslangroupllc.com",
"preferredTransport": "HTTP+JSON",
"version": "1.0.0",
"provider": {
"organization": "The Aslan Group LLC",
"url": "https://theaslangroupllc.com"
},
"documentationUrl": "https://chronicapulse.theaslangroupllc.com/llms.txt",
"capabilities": {
"streaming": false,
"pushNotifications": false,
"stateTransitionHistory": false
},
"defaultInputModes": [
"application/json"
],
"defaultOutputModes": [
"application/json"
],
"skills": [
{
"id": "genealogy-research",
"name": "Genealogy Research",
"description": "genealogy research \u2014 pay-per-call via x402 (USDC, Base). Parameters and pricing: https://chronicapulse.theaslangroupllc.com/openapi.json",
"tags": [
"genealogy-research",
"x402",
"pay-per-call"
]
},
{
"id": "newspaper-archive-search",
"name": "Newspaper Archive Search",
"description": "newspaper archive search \u2014 pay-per-call via x402 (USDC, Base). Parameters and pricing: https://chronicapulse.theaslangroupllc.com/openapi.json",
"tags": [
"newspaper-archive-search",
"x402",
"pay-per-call"
]
},
{
"id": "obituary-extraction",
"name": "Obituary Extraction",
"description": "obituary extraction \u2014 pay-per-call via x402 (USDC, Base). Parameters and pricing: https://chronicapulse.theaslangroupllc.com/openapi.json",
"tags": [
"obituary-extraction",
"x402",
"pay-per-call"
]
},
{
"id": "person-research",
"name": "Person Research",
"description": "person research \u2014 pay-per-call via x402 (USDC, Base). Parameters and pricing: https://chronicapulse.theaslangroupllc.com/openapi.json",
"tags": [
"person-research",
"x402",
"pay-per-call"
]
},
{
"id": "immigration-records",
"name": "Immigration Records",
"description": "immigration records \u2014 pay-per-call via x402 (USDC, Base). Parameters and pricing: https://chronicapulse.theaslangroupllc.com/openapi.json",
"tags": [
"immigration-records",
"x402",
"pay-per-call"
]
},
{
"id": "military-service-research",
"name": "Military Service Research",
"description": "military service research \u2014 pay-per-call via x402 (USDC, Base). Parameters and pricing: https://chronicapulse.theaslangroupllc.com/openapi.json",
"tags": [
"military-service-research",
"x402",
"pay-per-call"
]
},
{
"id": "historical-event-coverage",
"name": "Historical Event Coverage",
"description": "historical event coverage \u2014 pay-per-call via x402 (USDC, Base). Parameters and pricing: https://chronicapulse.theaslangroupllc.com/openapi.json",
"tags": [
"historical-event-coverage",
"x402",
"pay-per-call"
]
},
{
"id": "place-history",
"name": "Place History",
"description": "place history \u2014 pay-per-call via x402 (USDC, Base). Parameters and pricing: https://chronicapulse.theaslangroupllc.com/openapi.json",
"tags": [
"place-history",
"x402",
"pay-per-call"
]
},
{
"id": "business-history",
"name": "Business History",
"description": "business history \u2014 pay-per-call via x402 (USDC, Base). Parameters and pricing: https://chronicapulse.theaslangroupllc.com/openapi.json",
"tags": [
"business-history",
"x402",
"pay-per-call"
]
},
{
"id": "chronological-timeline",
"name": "Chronological Timeline",
"description": "chronological timeline \u2014 pay-per-call via x402 (USDC, Base). Parameters and pricing: https://chronicapulse.theaslangroupllc.com/openapi.json",
"tags": [
"chronological-timeline",
"x402",
"pay-per-call"
]
},
{
"id": "catalog",
"name": "ChronicaPulse full catalog",
"description": "All endpoints with parameters, prices and examples: https://chronicapulse.theaslangroupllc.com/openapi.json and https://chronicapulse.theaslangroupllc.com/llms.txt",
"tags": [
"catalog",
"openapi",
"x402"
]
}
]
}