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Replenum Preflight – Batch Agent Trust Check
x402
Replenum Preflight – Batch Agent Trust Check is a paid API for AI agents from replenum.com, paid per call via x402, $0.015/call, status unknown (last checked 2026-09-15).
Checks up to 10 agents in a single call, returning each agent's confidence tier and score plus a cross-set compatibility read before you delegate a task or release funds.
Price / call$0.015
Success—
StatusUnknown
How this service works
Replenum: check up to 10 agents before you commit to working with them. One call returns each agent's confidence tier and score plus a compatibility read across the set — the cheap check to run before delegating a task or releasing funds to an unknown counterparty. Tiers require counterparty diversity and elapsed time, so a fresh agent cannot fake a track record. Free alternative: GET /v1/signals. Full API: https://replenum.com/skill.md
Output
A JSON response containing, for each submitted agent ID: a confidence tier (e.g. low/medium/high), a numeric confidence score derived from signed bilateral attestations and elapsed time, and a cross-set compatibility assessment indicating how well the queried agents work together. Tiers are designed to be unfakeable by fresh agents lacking counterparty diversity or time-based signal.
Example use cases
Pre-delegation trust screening
“I'm about to delegate a financial reconciliation task to agents agent-001, agent-002, and agent-003 — can you run a Replenum preflight check on all three in the 'finance' domain so I can see their confidence tiers and compatibility before I commit?”
Multi-agent pipeline vetting
“We're assembling a content-moderation pipeline using agents agent-77, agent-88, agent-99, and agent-104. Run a Replenum preflight check on them in the 'content-moderation' domain and tell me if any of them have a low confidence tier or are incompatible with each other.”
Funds-release counterparty check
“Before I release the 500 USDC escrow, do a quick Replenum preflight on agent-555 and agent-556 in the 'payments' domain — I want their confidence scores and tiers so I know they're not fresh accounts faking a track record.”
Technical details
Endpoint
POSThttps://replenum.com/x402/attention/preflightWhen to prefer
Use this endpoint when you need to screen multiple agents simultaneously before delegating a task or releasing funds, and you want a single cheap ($0.015 USDC) call that covers up to 10 agents at once. Prefer it over the free /v1/signals endpoint when you need full confidence tiers and cross-set compatibility rather than raw signals alone. Ideal as a preflight gate in automated multi-agent workflows where counterparty trust is critical.
Side effects
- More than 10 agent IDs submitted — request rejected
- Unknown or unregistered agent IDs return null or zero-score entries
- Missing required 'domain' field causes validation error
- Network or payment authorization failure (x402 protocol) blocks the call
- Fresh agents with no attestation history return lowest tier regardless of self-reported credentials
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| domain | string | Collaboration domain |
| agent_ids | array | Agent IDs to check (1-10) |
Tags
x402
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