Même email réel (fixtures existantes), même modèle (Sol medium), même run. Aucune boîte mail, aucun brouillon touché. Priorité basse.
Depuis le 2026-09-16, le prompt impose une phrase de courtoisie finale (les brouillons créés par l'API Gmail n'ont pas de signature). Résultat : sur 30 brouillons, 21 finissent par une formule passe-partout, dont 15 fois « Thank(s) for your interest in CoinMarketCal. », y compris pour une clé API compromise ou une demande de remboursement. C'est la formule de politesse automatique qu'un humain n'écrirait pas.
End with one brief, context-appropriate courtesy sentence.Add a short closing sentence only when it fits this email, such as thanks for a report or a reply to the sender's thanks; otherwise end after the answer.End with one short closing sentence written for this email, not a stock line that would fit any email.| Mesure (10 emails × 3 runs) | Live | c1 | c2 |
|---|---|---|---|
| Formule passe-partout en dernière ligne | 21/30 | 0/30 | 0/30 |
| Dernière ligne = formule de politesse (merci, plaisir…) | 30/30 | 1/30 | 5/30 |
| Formule de signature (« Best regards ») | 0 | 0 | 0 |
| Mots par brouillon (médiane) | 49 | 44 | 55 |
c1 est l'email humain le plus naturel : la réponse, puis rien. Anthony ajoute sa signature en relisant. c2 garde toujours une phrase de fin, mais elle répète parfois la phrase précédente.
Demande : « Hello Anthony My name is Bogdan, GoMining's Referral and Ambassador Manager, reaching out about CoinMarketCal. GoMining is a Bitcoin mining platform: users own hashrate through NFT-based Digital Miners and earn daily BTC while we handle the hardware. Your audi… »
Live
Hi Bogdan,
For a feature, mention, or marketing collaboration, I’d point you to Catalina, the advertising contact for CoinMarketCal. You can reach her at coinmarketcal@sevio.com or https://t.me/catalinasevio to discuss the options.
Thanks for reaching out.
c1
Hi Bogdan,
For a feature, mention or marketing collaboration, please contact Catalina, the advertising contact for CoinMarketCal, at coinmarketcal@sevio.com or on Telegram: https://t.me/catalinasevio. She can discuss the advertising options with you.
c2
Hi Bogdan,
For a feature, mention, or marketing collaboration on CoinMarketCal, I’d point you to Catalina, the advertising contact. You can reach her at coinmarketcal@sevio.com or https://t.me/catalinasevio.
Please share your GoMining proposal with her to explore advertising options.
Demande : « I accidentally posted my API key publicly. What should I do?… »
Live
Hi Alex,
Please notify our API support team at api@coinmarketcal.com that your API key was exposed publicly. Do not include the key in your message, and remove it from the public post if you can.
Thank you for flagging this promptly.
c1
Hi Alex,
Please notify our API support team at api@coinmarketcal.com that your key was exposed publicly. Do not include the key in your message, and remove it from the public post if possible.
c2
Hi Alex,
Please report the exposed API key to our API support team at api@coinmarketcal.com. Do not include the key or any other credentials in your message.
If the public post is still accessible, remove the key from it as well.
Demande : « I paid for the API yesterday and have changed my mind. Can you guarantee a full refund if I cancel today?… »
Live
Hi Robin,
Please contact api@coinmarketcal.com with your cancellation and full-refund request. I direct API billing questions there.
Thank you for reaching out.
c1
Hi Robin,
Please contact api@coinmarketcal.com with your cancellation and full refund request so I can direct you to the right support channel.
c2
Hi Robin,
For your API cancellation and refund request, please contact api@coinmarketcal.com. I’d direct your question about a full refund to API support before you cancel.
Demande : « We have not launched and are not in your coin catalog. Is there a guaranteed paid listing process or a way to submit our coin for admission?… »
Live
Hi Robin,
We don’t offer an application or paid admission process. Eligible fungible crypto tokens are added automatically once fully listed on CoinGecko. Prelaunch or testnet-only assets are not eligible.
Addition usually happens shortly after the CoinGecko listing, but the timing is not guaranteed.
Thank you for your interest in CoinMarketCal.
c1
Hi Robin,
We don’t offer a paid listing or application process for admission to our coin catalog. Eligible fungible crypto tokens are added automatically once fully listed on CoinGecko, usually shortly afterward, though timing is not guaranteed.
Prelaunch assets are not eligible, so your coin would need to launch and become fully listed on CoinGecko before it could qualify.
c2
Hi Robin,
Coins are added to our catalog automatically once they are fully listed on CoinGecko and meet our eligibility criteria. There is no application or listing fee, and prelaunch or testnet-only assets are not eligible.
Eligible coins are usually added shortly after their CoinGecko listing, but timing is not guaranteed. Paid coverage is monitoring for eligible coins already in our catalog, not a paid admission process.
The next step is to launch and obtain a full CoinGecko listing.
Demande : « I am a journalist writing about crypto data. Could I interview Anthony about how CoinMarketCal verifies events? I can send questions.… »
Live
Hi Alex,
Please send your questions about how CoinMarketCal verifies events. You can also find an overview of the process here: https://coinmarketcal.com/methodology
Thanks for your interest in CoinMarketCal.
c1
Hi Alex,
Please send your questions. I’d be happy to discuss how CoinMarketCal verifies events.
c2
Hi Alex,
Please send your questions about how CoinMarketCal verifies events. You can also find an overview of the process here: https://coinmarketcal.com/methodology
I’d be happy to discuss the verification process for your article.