Ported 3 categories from Spawner Skills (Apache 2.0): - AI Agents (21 skills): langfuse, langgraph, crewai, rag-engineer, etc. - Integrations (25 skills): stripe, firebase, vercel, supabase, etc. - Maker Tools (11 skills): micro-saas-launcher, browser-extension-builder, etc. All skills converted from 4-file YAML to SKILL.md format. Source: https://github.com/vibeforge1111/vibeship-spawner-skills
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name, description, source
| name | description | source |
|---|---|---|
| plaid-fintech | Expert patterns for Plaid API integration including Link token flows, transactions sync, identity verification, Auth for ACH, balance checks, webhook handling, and fintech compliance best practices. Use when: plaid, bank account linking, bank connection, ach, account aggregation. | vibeship-spawner-skills (Apache 2.0) |
Plaid Fintech
Patterns
Link Token Creation and Exchange
Create a link_token for Plaid Link, exchange public_token for access_token. Link tokens are short-lived, one-time use. Access tokens don't expire but may need updating when users change passwords.
Transactions Sync
Use /transactions/sync for incremental transaction updates. More efficient than /transactions/get. Handle webhooks for real-time updates instead of polling.
Item Error Handling and Update Mode
Handle ITEM_LOGIN_REQUIRED errors by putting users through Link update mode. Listen for PENDING_DISCONNECT webhook to proactively prompt users.
Anti-Patterns
❌ Storing Access Tokens in Plain Text
❌ Polling Instead of Webhooks
❌ Ignoring Item Errors
⚠️ Sharp Edges
| Issue | Severity | Solution |
|---|---|---|
| Issue | critical | See docs |
| Issue | high | See docs |
| Issue | high | See docs |
| Issue | high | See docs |
| Issue | medium | See docs |
| Issue | medium | See docs |
| Issue | medium | See docs |
| Issue | medium | See docs |