QAmcp

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Directory / Dinero en la Mesa — Perp DEX costs & funding

Dinero en la Mesa — Perp DEX costs & funding

Q: Is Dinero en la Mesa — Perp DEX costs & funding MCP server safe?

QAmcp's test on 7 Nov 2026: None of the hidden-instruction wordings we know were found in its 15 tool descriptions. Its error messages showed no secrets or internal details. All 15 of its tools are labeled read-only. Overall it scored 93/100 on 7 Nov 2026. A test can only see what the server shows from outside, not what it does with your data behind the scenes. Connect servers from makers you trust.

by dineroenlamesa.com · https://dineroenlamesa.com/agents/mcp?c=registro

Dinero en la Mesa: live all-in cost (fees + slippage) and funding on 28 perp DEXs. Free, read-only.

15 tools✓ all read-only✓ no account neededPricing: not listed

Visit website

93 /100

PASS · WITH NOTES

11 of 11 checks · 7 Nov 2026

Test it now for current results

At a glance

Runs where: On their server. What you send to it goes to them.
What you need: Nothing: it answered without a login
Tools: 15 tools
Its own safety labels: 15 read-only
Memory it takes: About 1,900 tokens of your AI's memory, just for its tool descriptions
Largest answer: About 22.6 KB in our test
Speed: Average answer in our test: 470 ms

Tokens are an estimate: the characters in its tool names, descriptions and inputs, divided by 4. The exact number depends on your AI model. Safety labels are what the server says about itself. From our latest test, 7 Nov 2026.

Is Dinero en la Mesa — Perp DEX costs & funding MCP server safe?

None of the hidden-instruction wordings we know were found in its 15 tool descriptions.
Its error messages showed no secrets or internal details.
All 15 of its tools are labeled read-only.
Overall it scored 93/100 on 7 Nov 2026.

A test can only see what the server shows from outside, not what it does with your data behind the scenes. Connect servers from makers you trust.

What this test does not check

Its source code and packages.
What a tool quietly does behind the scenes, such as writing a file or calling another service.
Instructions hidden inside live tool answers. We only look for those in tool descriptions.
Hidden instructions worded in a way our list doesn't know yet.
Tools that could change something. Those are read, never run.

What QAmcp can and can't see · How to tell if an MCP server is safe · Hidden instructions · Prompt injection

Known security advisories

It lists no public code, so there is nothing to look up in GitHub Security Advisories or OSV.dev. QAmcp tests how a server behaves. It does not scan source code.

What it can do

15 tools, in the server's own words.

best_venueread-only

Which decentralised perpetual exchange is cheapest right now to open and close a market order of a given size: taker fees on both legs plus real slippage on th…

trading_costread-only

Full ranking of the round-trip cost (fees + slippage on the live book) of a market order on each perp DEX, with fee tier, book time and the venues that give no…

funding_ratesread-only

Current funding rate of a perpetual on each perp DEX, normalised to 8 hours and annualised, with open interest and 24h volume when published.

depthread-only

Best bid/ask, spread in bps and the USD resting within 0.5% and 1% of mid on each side, for every live perp DEX order book.

delta_neutralread-only

The best long/short pair across perp DEXs to collect the funding difference on one pair, net of opening and closing both legs at market.

cost_per_pointread-only

For perp DEXs with a published weekly points pool: points your volume would earn this week and what it costs in fees.

live_airdropsread-only

Airdrop and points campaigns we track, ordered by the next hard date, each date from the project’s own docs, with the signup link.

changesread-only

Changes in the airdrops we track (dates, rules, rewards) in the last 1 to 7 days, newest first.

list_venuesread-only

The perp DEXs we cover: order book type, entry-tier maker/taker fees verified in each venue's docs, the date they were checked, and the signup link.

delta_neutral_scannerread-only

COMING SOON, Pro (0.10 USD per scan, USDC via x402).

farming_routeread-only

COMING SOON, Pro (0.25 USD per route, USDC via x402).

execution_planread-only

COMING SOON, Pro (0.05 USD per plan, USDC via x402).

historyread-only

COMING SOON, Pro (0.05 USD per series, USDC via x402).

alertsread-only

COMING SOON, Pro (29 USD per month for 3 pairs, 79 USD unlimited, USDC via x402).

signup_linkread-only

Link to open an account on a perp DEX, with our referral applied when we have one.

Test results

Safe mode: only tools labeled read-only were run. How the test works

!
Ready for the newest MCP version
1 warning
- !Uses an older MCP version (2025-06-18). It works today, but it isn't on the July 2026 version (2026-07-28) yet.
note
!
Fast enough
1 warning
- !best_venue: Slowest tool: best_venue (3.0 s): users will notice the wait
- and 3 more
note
✓
ConnectsConnected in 3.7 s
pass
✓
Lists its toolsFound 15 tools
pass
✓
Every tool is describedAll 15 tools and their inputs are described
pass
✓
Tools are labeled safe or dangerousEvery tool has a safety label
pass
✓
No known hidden instructionsNone of the hidden-instruction wordings we know were found in tool descriptions. New wordings can get past this check.
pass
✓
Tools work with good inputs
All good
- ✓best_venue: Worked (3.0 s)
- ✓trading_cost: Worked (183 ms)
- ✓funding_rates: Worked (1.7 s)
- ✓depth: Worked (187 ms)
- ✓delta_neutral: Worked (239 ms)
- ✓cost_per_point: Worked (172 ms)
- ✓live_airdrops: Worked (135 ms)
- ✓changes: Worked (140 ms)
- and 7 more
pass
✓
Bad inputs give a clean error
All good
- ✓best_venue: Refused missing required input "pair" with a clear error
- ✓best_venue: Refused wrong type for "pair" with a clear error
- ✓trading_cost: Refused missing required input "pair" with a clear error
- ✓trading_cost: Refused wrong type for "pair" with a clear error
- ✓funding_rates: Refused missing required input "pair" with a clear error
- ✓funding_rates: Refused wrong type for "pair" with a clear error
- ✓depth: Refused missing required input "pair" with a clear error
- ✓depth: Refused wrong type for "pair" with a clear error
- and 3 more
pass
✓
No secrets leakedChecked 11 error messages: no secrets or internal details
pass
✓
Follows MCP best practices (not scored yet)Tool names, safety labels and tool list size follow the MCP guide
pass
–
Tools work togetherNo tool's answer could be fed into another tool, so there were no chains to test (not counted either way)
not tested

Test it yourself

Free and open source. Same checks, same score.

npx qamcp-cli https://dineroenlamesa.com/agents/mcp?c=registro

Show this score on GitHub

Free for every server in the directory. Paste this into your README: the badge shows the score from our latest test.

[![QAmcp score](https://qamcp.dev/s/com-dineroenlamesa-perp-dex-costs.svg)](https://qamcp.dev/s/com-dineroenlamesa-perp-dex-costs.html)

Score over time

7 Nov 202693

One test so far. New tests will show here.

Reviews

Coming soon: reviews from people who use Dinero en la Mesa — Perp DEX costs & funding, signed in with GitHub, one per person. Reviews never change the score.

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