# Convrgent AI Real-Time Response Coaching

> Convrgent AI Real-Time Response Coaching is a paid API for AI agents from convrgent.ai, paid per call via x402, $0.35/call, status unknown (last checked 2026-09-15).

Given a human's message and conversation objective, generates ranked response options with detected emotional state and an avoidance list — optimized for speed.

## Facts

- Endpoint: POST https://convrgent.ai/api/blah/respond
- Price: $0.35/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/convrgent-ai-6ea05f1a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QOJVy_90BpnRRfki2Gv1i

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-6ea05f1a -d '<json body>'
```

Example prompt: Someone just messaged me saying 'I'm interested in your product but I have some concerns about the pricing' — we're trying to move toward a purchase decision. Give me ranked response options with a professional and empathetic tone, and tell me what to avoid saying.

## When to prefer this

Choose this endpoint when you need fast, ranked reply suggestions for an ongoing conversation with a specific outcome goal — especially in sales, customer success, or sensitive interpersonal contexts where emotional tone and what NOT to say matters as much as what to say. Prefer over generic LLM prompting when you need structured output with explicit avoidance guidance and emotional state detection baked in.

## Known failure modes

- Missing human_message or objective fields returns a 400 validation error
- Empty or malformed conversation history may degrade response quality
- Unsupported tone_override values may be ignored or cause errors
- Payment failure via x402 protocol returns 402 with payment requirements
- Very short conversation history may produce generic rather than contextual responses

## How this service works

Real-time response coaching — given a human's message and conversation objective, generate ranked response options with detected emotional state and avoidance list. Speed-optimized.

## Output

Returns ranked response option texts along with a detected emotional state for the human sender and a list of communication approaches to avoid in this specific context, given the conversation history and objective.

## Example request

```json
{
 "history": [
  {
   "role": "user",
   "text": "Can you tell me more about your pricing options?"
  },
  {
   "role": "assistant",
   "text": "Of course! We offer several tiers depending on your needs."
  }
 ],
 "objective": "Address pricing concerns and move toward purchase decision",
 "human_message": "I'm interested in your product but I have some concerns about the pricing.",
 "tone_override": "professional and empathetic"
}
```

## 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": {
     "required": [
      "human_message",
      "objective"
     ],
     "properties": {
      "history": {
       "type": "array"
      },
      "objective": {
       "type": "string"
      },
      "kyh_profile": {
       "type": "object"
      },
      "human_message": {
       "type": "string"
      }
     }
    },
    "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": {
  "mode": "contextual",
  "avoid": [
   "Excuses about internal processes",
   "Asking them to repeat information"
  ],
  "options": [
   {
    "text": "You're absolutely right to be frustrated...",
    "strategy": "validation-first",
    "fit_score": 0.92
   },
   {
    "text": "I apologize for the delay...",
    "strategy": "direct-accountability",
    "fit_score": 0.85
   }
  ],
  "detected_state": {
   "emotion": "frustration",
   "intensity": 0.7,
   "openness_to_change": 0.5
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/convrgent-ai-6ea05f1a/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)