# TruthPulse Declassified Archive Search

> TruthPulse Declassified Archive Search is a paid API for AI agents from truthpulse.theaslangroupllc.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-13).

Searches and synthesizes declassified intelligence documents from CIA, NSA, FBI Vault, National Archives, and international intelligence releases into readable intelligence summaries.

## Facts

- Endpoint: GET https://truthpulse.theaslangroupllc.com/api/truth/declassified
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/truthpulse-declassified-archive-search-a19d34b6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_aUeouDxHrQWlcdIurhP9y

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability truthpulse-declassified-archive-search-a19d34b6
```

Example prompt: Search the declassified intelligence archives for everything released by the CIA, NSA, and FBI about MK-Ultra mind control programs and synthesize the key findings into a readable summary.

## When to prefer this

Choose this endpoint when an agent needs to research a topic using official declassified government intelligence sources across multiple agencies (CIA, NSA, FBI, National Archives) and wants synthesized, readable output rather than raw document links. Prefer this over a general FOIA search when cross-agency synthesis is needed, or over a web search when authoritative government intelligence provenance is required for OSINT or journalistic research.

## Known failure modes

- No matching declassified documents found for the query — returns empty result set
- Query too broad, returns excessive or unfocused results
- Agency filter not supported, returns error or ignores filter
- Payment of 0.1 USDC not processed, returns 402 Payment Required
- Rate limiting exceeded, returns 429 Too Many Requests
- Service unavailable or archive index temporarily down, returns 503

## How this service works

Declassified archive search for researcher and OSINT agents. Synthesizes CIA, NSA, FBI Vault, National Archives, and international intelligence releases into readable intelligence.

## Output

Returns a synthesized intelligence summary drawn from declassified documents across CIA, NSA, FBI Vault, National Archives, and international intelligence releases, including source attribution, document provenance, and key findings on the queried topic.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "era": {
       "type": "string",
       "description": "1940s | 1950s | cold-war | 1970s | 1980s | post-911 | recent | all (default: all)"
      },
      "lang": {
       "type": "string",
       "description": "en | es | fr | de | ja | pt | it | nl | ko | zh | ar (default: en)"
      },
      "topic": {
       "type": "string",
       "description": "MKUltra | COINTELPRO | Operation Mockingbird | JFK | Watergate | Iran-Contra | any topic (required)"
      },
      "source": {
       "type": "string",
       "description": "cia | fbi | nsa | nara | uk | all (default: all)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "errors": {
     "type": "object",
     "description": "Documented error responses, keyed by HTTP status code",
     "additionalProperties": {
      "type": "object",
      "required": [
       "description"
      ],
      "properties": {
       "example": {
        "type": "object"
       },
       "description": {
        "type": "string"
       }
      }
     }
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "era": "1956–1971",
  "topic": "COINTELPRO",
  "summary": "FBI domestic surveillance and disruption program targeting civil rights leaders, political organizations, and dissidents...",
  "sources_note": "Synthesized from FBI Vault releases, Church Committee records, and National Archives",
  "where_to_read": [
   "vault.fbi.gov/cointelpro",
   "National Archives RG 65"
  ],
  "key_admissions": [
   "FBI surveilled and actively disrupted MLK Jr., NAACP, Black Panther Party",
   "Anonymous letters sent to create internal conflicts in targeted groups",
   "Over 2,000 domestic groups targeted between 1956–1971"
  ],
  "primary_agency": "FBI",
  "documents_found": "Multiple releases — 1971 Media PA office break-in, 1975 Church Committee, ongoing FOIA",
  "what_remains_classified": "Some operational details and informant identities still withheld"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/truthpulse-declassified-archive-search-a19d34b6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from truthpulse.theaslangroupllc.com](https://www.zero.xyz/host/truthpulse.theaslangroupllc.com/llms.txt)