Agent API Key Bootstrap Checklist

A no-login launch screen for one autonomous AI agent flow that creates, rotates, or delegates API keys, access tokens, wallet-auth grants, or tool credentials.

Ten bootstrap checks before launch

1

Credential Provenance

Record which wallet, agent, service account, or human approval created each credential.

2

Single-Use Bootstrap Code

Use a short-lived one-time code between wallet verification and credential creation.

3

Explicit Signature Preimage

Document exactly what is signed: nonce, challenge, domain, scope, expiry, and intended audience.

4

Narrow Scope Ceiling

Make the agent unable to request broader scopes than its policy, even after a valid wallet signature.

5

Bounded Expiry

Set a maximum lifetime for generated credentials and reject unbounded or unusually long requests.

6

Revocation Drill

Test that credentials can be revoked quickly and that the agent fails closed after revocation.

7

Request IDs

Attach request IDs to challenge, verify, token, revocation, and failed validation events.

8

Format Errors Are 4xx

Unsupported key types, bad encodings, wrong signatures, and expired nonces should return clear 4xx errors, not 500s.

9

No Secret Logging

Check prompts, traces, errors, and analytics for leaked keys, signatures, auth headers, or wallet secrets.

!

Privilege Escalation Fixture

Replay one compromised-agent test that attempts to mint a broader or longer-lived credential than allowed.

Safe implementation evidence to collect

What not to paste into any public issue or intake

Do not share real API keys, OAuth tokens, wallet private keys, seed phrases, session cookies, auth headers, customer data, card or bank details, payment pages, full transaction IDs, private handles, full names, or screenshots from private dashboards.

Need the working files?

The AI Agent Launch Pack includes local worksheets, permission-gate materials, prompt-injection checks, safe-intake templates, and a fictional sample report for one workflow.

Buy digital pack