# Convrgent AI – Socionics Cognitive Function Typing

> Convrgent AI – Socionics Cognitive Function Typing is a paid API for AI agents from convrgent.ai, paid per call via x402, $1/call, status unknown (last checked 2026-09-14).

Performs Socionics personality typing using Jungian information metabolism theory, returning one of 16 socionic types, intertype relations, and function stacks from input signals.

## Facts

- Endpoint: POST https://convrgent.ai/api/kyh/socionics
- Price: $1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/convrgent-ai-66592807
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_X4mq9uir9nzsrPEYfvg97

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 convrgent-ai-66592807 -d '<json body>'
```

Example prompt: Based on these journal entries and conversation logs from my colleague Alex, run a socionics typing analysis — I want to know their socionic type (like ILE or ESI), their cognitive function stack, and how that would affect our intertype relationship if I'm an LII.

## When to prefer this

Choose this endpoint when you specifically need Socionics typing (Jungian information metabolism, 16 socionic types, intertype relations) rather than MBTI or Big Five. Ideal when the user or downstream system is working within the Socionics framework and needs socionic type codes (ILE, LII, etc.), function stacks, or intertype compatibility assessments.

## Known failure modes

- Insufficient input signals to determine a confident type — returns low-confidence or ambiguous result
- Input text too short or generic to extract meaningful socionics markers
- Invalid or malformed request body — returns 400 error
- Payment not processed or x402 payment header missing — returns 402 error
- Service unavailable or timeout — returns 5xx error

## How this service works

Socionics cognitive function typing — Jungian information metabolism, 16 types (ILE, SEI, ESE, LII, EIE, LSI, SLE, IEI, SEE, ILI, LIE, ESI, LSE, EII, IEE, SLI), intertype relations, function stacks, personality typing.

## Output

Returns the inferred socionics type (one of the 16 types: ILE, SEI, ESE, LII, EIE, LSI, SLE, IEI, SEE, ILI, LIE, ESI, LSE, EII, IEE, SLI), the associated cognitive function stack based on Jungian information metabolism, intertype relations analysis, and a description of the type's behavioral and cognitive patterns.

## Example request

```json
{
 "legalName": "Alexandra Marie Johnson",
 "birth_date": "1985-03-22",
 "commonName": "Alex"
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "bodyType",
    "body",
    "method"
   ],
   "properties": {
    "body": {
     "properties": {
      "natal": {
       "type": "object"
      },
      "responses": {
       "type": "object"
      },
      "textSamples": {
       "type": "array",
       "items": {
        "type": "object",
        "required": [
         "text"
        ],
        "properties": {
         "text": {
          "type": "string"
         },
         "context": {
          "type": "string"
         }
        }
       }
      },
      "observations": {
       "type": "object"
      }
     }
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "type": "LII",
  "confidence": 0.78,
  "cognitiveFunctions": {
   "Fi": 0.55,
   "Ne": 0.75,
   "Se": 0.3,
   "Ti": 0.85
  },
  "intertypeRelations": {
   "dual": "ESE",
   "mirror": "ILE",
   "conflict": "SEE"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/convrgent-ai-66592807/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from convrgent.ai](https://www.zero.xyz/host/convrgent.ai/llms.txt)