Free tools for founders whose AI agents move money
How to let your AI agent move real money on its own, without it ever moving the wrong money, even if you already set a spend limit
Twelve free checks, each built on a problem founders keep writing about. Each runs in your browser and nothing you type leaves the page. When a result shows a gap, send me one real workflow and I'll send you a written review within 48 hours.
12 free checks · 12 open now · nothing you type leaves your browser
Pick the problem you'd least like to explain
- 01 · Start here
The Wrong-Money Test
Could your answer to "can I trust your AI with my money?" survive a sceptical user?
Trusting an AI with money “…Can I actually trust an AI with my money?”
- 02 · Calculator
Agent Spend-Cap Stress Test
How much can your agents really spend in one window, even with a budget set?
Spend caps “…caps have to live somewhere the agent cannot edit and cannot talk its way past.”
- 03 · Simulator
Double-Pay Retry Simulator
How many of your next 1,000 agent payments will go out twice?
Retries that pay twice “With no idempotency key, a retry is a second, independently valid transaction — a second transfer of real value.”
- 04 · Path checker
Injection-to-Signature Path Finder
Can a web page or API response make your agent pay someone else?
Hijacked payments “Today the model is the only thing standing between a prompt-injected agent and a signed transaction.”
- 05 · Generator
Who Approved This Payment?
When your agent pays wrong, what can you prove, and who carries the cost?
Who authorised it “When an agent moves money, someone needs to know who authorized it and who is accountable.”
- 06 · Scorecard
Agent Key Blast-Radius Scorecard
If one agent's key leaked tonight, how much could walk out?
Keys and automation “…you can have automation, or you can have custody — historically not both.”
- 07 · Log checker
Agent Money Trace
Which of your agent's dollars can't you explain?
No stack trace “…when it goes wrong there is no stack trace that explains why.”
- 08 · Live check
Data Age Check
How old is the price your agent just acted on?
Stale data “…agents operate with false certainty.”
- 09 · Stack scan
Agent Stack Scan
Which vendor change, or which empty prepaid key, stops your agent next?
A stitched vendor stack “Each vendor has its own compliance process and API. One change breaks the system.”
- 10 · Live pool check
Can Your Agent Get Back Out?
Would your 1% slippage setting stop a 27% round-trip loss?
Thin pools and stale prices “In markets, the wrong number loses money.”
- 11 · Replay
Agent Wallet Alert Replay
How many alerts would your agent's last week raise at your off-ramp?
Alert queues “The speed that digital assets move through the economy is outpacing human review…”
- 12 · CSV checker
Backtest Honesty Check
Is your LLM trading agent's backtest telling the truth?
Backtests that lie “We think backtests are meaningless given LLMs have mostly memorized every single thing that happened…”
Lines from public posts, blogs and issue threads, quoted word for word. The people who wrote them are not my clients and don't endorse Consistra.
Free
The free 48-hour integration review
A tool sees only what you type. It can't see your code, keys, contracts or production traffic. The review looks at one real workflow and tells you, in writing, what I'd fix first.
- One real workflow, reviewed end to end
- Permission risks, failure modes and acceptance tests
- A build or don't-build-yet call, in writing within 48 hours of a complete intake
- No keys, no code access, no production access
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What the review covers, and who it's for
These tools are engineering checklists, not a security audit, legal, compliance or investment advice.