# Convrgent AI Objection Predictor

> Convrgent AI Objection Predictor is a paid API for AI agents from convrgent.ai, paid per call via x402, $1.25/call, status unknown (last checked 2026-09-15).

Predicts a buyer's likely sales objections ranked by probability with personality-matched rebuttals and science-backed counter-strategies.

## Facts

- Endpoint: POST https://convrgent.ai/api/kyb/objections
- Price: $1.25/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-8926b032
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5rX-Kc1q2zkNdFdRtjOWb

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-8926b032 -d '<json body>'
```

Example prompt: Before my sales call with Jordan — who scores high on conscientiousness and low on openness based on their vault profile — predict the top objections they're likely to raise ranked by probability, and give me personality-matched rebuttals with counter-strategies for each.

## When to prefer this

Use this endpoint when you need to proactively anticipate and prepare for buyer resistance before or during a sales interaction, especially when a personality profile already exists in the vault. Prefer this over generic objection libraries when you want predictions personalized to a specific individual's psychological makeup and ranked by actual likelihood.

## Known failure modes

- Missing or insufficient buyer profile data results in low-confidence or generic predictions
- Invalid profile reference or wallet-namespaced vault ID returns 404 or empty result
- Insufficient conversation/signal history reduces prediction accuracy
- Malformed request body returns 400 validation error
- Payment not included or insufficient USDC balance returns 402 Payment Required

## How this service works

Objection Predictor — predicts buyer's likely objections ranked by probability with personality-matched rebuttals. Maps objections to personality drivers and provides science-backed counter-strategies.

## Output

A ranked list of the buyer's most likely objections with probability scores, each mapped to underlying personality drivers, along with tailored rebuttal strategies grounded in behavioral science that match the buyer's psychological profile.

## 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": {
      "product": {
       "type": "string",
       "description": "Product context for specific objections"
      },
      "kyh_profile": {
       "type": "object",
       "description": "Full KYH personality portrait"
      },
      "price_point": {
       "type": "number",
       "description": "Price point for price-specific objections"
      },
      "partial_data": {
       "type": "object",
       "description": "Partial personality data"
      },
      "buyer_description": {
       "type": "string",
       "description": "Text description of the buyer"
      }
     }
    },
    "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": "inferred",
  "personality_notes": "This buyer needs proof before promises. Lead with guarantees.",
  "predicted_objections": [
   {
    "tone": "empathetic-practical",
    "category": "price",
    "rebuttal": "...",
    "objection": "Too expensive for my team size",
    "likelihood": 0.85
   },
   {
    "tone": "validation-first",
    "category": "trust",
    "rebuttal": "...",
    "objection": "We tried something similar before",
    "likelihood": 0.72
   }
  ],
  "preemptive_strategies": [
   "Address switching cost early",
   "Offer pilot period"
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/convrgent-ai-8926b032/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)