# TENNA Launch Intelligence – Survival Screen

> TENNA Launch Intelligence – Survival Screen is a paid API for AI agents from app.tenna.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Runs a nine-criterion durability checklist against a token's on-chain data to assess whether a launch has basic survival characteristics, with four mandatory criteria that must pass.

## Facts

- Endpoint: POST https://app.tenna.ai/api/x402/tenna/tenna_survival_screen
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tenna-launch-intelligence-survival-screen-afeca1f1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_CYo4r8sLc3We8DrhjE2Q9

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 tenna-launch-intelligence-survival-screen-afeca1f1 -d '<json body>'
```

Example prompt: Can you run the TENNA survival screen on this token — 0x1234567890abcdef1234567890abcdef12345678 on the robinhood chain — and tell me how many of the nine criteria it passes, including whether all four mandatory ones are met?

## When to prefer this

Use this endpoint when you need a fast, structured checklist-style durability assessment of an EVM token launch on the robinhood chain, specifically to flag obvious survival red flags (fake holders, airdrop inflation, deployer history, poor liquidity) before taking a position. It is distinct from price prediction or return forecasting — it is a go/no-go filter based on on-chain health signals, not a buy recommendation engine.

## Known failure modes

- Invalid or malformed token address (not matching 0x + 40 hex chars) returns validation error
- Chain value other than 'robinhood' returns unsupported chain error
- Offering identifier other than 'tenna_survival_screen' returns invalid offering error
- Token address with no on-chain data may return incomplete criterion evaluation
- Payment failure via x402 protocol results in 402 response and no screen result
- Token too new or too little liquidity data may cause partial criterion scoring

## How this service works

Durability checklist for a surviving launch: nine criteria (survival, real holders, concentration, airdrop inflation, holder growth, liquidity, recency, deployer record, sell execution) with four of them mandatory. UNVALIDATED screener — passing has not been shown to predict returns.

## Output

A structured pass/fail result across nine durability criteria: survival, real holders, concentration, airdrop inflation, holder growth, liquidity, recency, deployer record, and sell execution. Four criteria are mandatory; the response indicates how many criteria pass overall, whether all mandatory ones are met, and individual signals per criterion. The endpoint explicitly notes it is an UNVALIDATED screener and passing does not predict returns.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "chain": {
   "enum": [
    "robinhood"
   ],
   "type": "string",
   "description": "Only 'robinhood' is supported in this pilot."
  },
  "offering": {
   "type": "string",
   "const": "survival_screen",
   "description": "Offering identifier. Must be exactly 'survival_screen'."
  },
  "tokenAddress": {
   "type": "string",
   "pattern": "^0x[a-fA-F0-9]{40}$",
   "examples": [
    "0x0000000000000000000000000000000000000000"
   ],
   "description": "20-byte EVM token address."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tenna-launch-intelligence-survival-screen-afeca1f1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from app.tenna.ai](https://www.zero.xyz/host/app.tenna.ai/llms.txt)