financeby evolution-foundation
Asaas Payment Skill
evolution-foundation/int-asaas
Asaas payment platform integration via API v3. Manage payments (Pix, boleto, credit card), customers, subscriptions, transfers, balance, and marketplace subaccounts.
What it changes
Passed 19 of 22 test cases with the skill, and 13 of 22 without it.
Without skill59%
With skill86%
Checks it passed that the model alone missed
- Sets companyType to LIMITED
- Formats postalCode as 8 plain digits
- Sends a GET request to /finance/balance
and 4 more in the full report
6 fixed13 passed either way3 still failing0 broke
- Pass-rate lift
- +27 pp
- Tokens
- +215%
- Agent turns
- 0%
- Response time
- -40%
Model gemini-3.6-flashMeasured 8/19/2026v119 of 22 cases passed with skill
See it in action
One of 6 test cases the skill fixed. Same model, same prompt, with and without the skill.
PromptProvide the cURL request to inspect the current available account balance in Asaas.
What was checked, without and with the skill| Checked | Without skill | With skill |
|---|
| Sends a GET request to /finance/balance | Missed | Passed |
|---|
What's inside
The instructions your model reads when the skill loads.
SKILL.md360 linessingle file
Asaas Payment Skill
Integration with Asaas billing platform via REST API v3.
When to use
- Create or query payment charges (Pix, boleto, credit card)
- Manage customers in Asaas
- Create or cancel recurring subscriptions
- Check account balance or initiate Pix transfers
- Generate Pix QR codes or boleto digitable lines
- Create marketplace subaccounts for split payments
- List webhook events for payment confirmations
Setup
Requires environment variables:
export ASAAS_API_KEY="your_api_key_here"
export ASAAS_SANDBOX="true" # set to "false" for production
How to obtain the API key
- Log in to https://www.asaas.com (or https://sandbox.asaas.com for testing)
- Go to Account Settings → Integrations → API Key
- Copy the key — it starts with
$aact_ in production
Auth header used in all requests:
access_token: ${ASAAS_API_KEY}
Base URL
Track record
Benchmark
19 / 22
test cases passed, vs 13 / 22 without
Adoption
- Users
- 0
- Times used
- 0
Safety and source details
SkillSafety
✓ 3 of 3 passed✓Code scan15 of 15 checks clean
0 critical · 0 warning · 0 info — scanner v4 — 8/3/2026
View 15 scanner checks
live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing
✓IntentSafe
LLM judge · does the skill do what it claims
✓ContentClean
LLM judge · policy & harmful-content review
Source
Importedevolution-foundation / evo-nexus
.claude/skills/int-asaas/SKILL.md
License NOASSERTIONImported 8/3/2026Version v1