CoinMarketCap_Crypto_Agent_Tool
Configured with Agent, Execute Workflow Trigger, OpenAI Chat Model, Memory Buffer Window, and additional nodes. Review the connections and setup before adapting this template.
Node categories in this workflow
- Trigger
- AI & models
- Data store
- Web / API
Icons describe general node roles, inferred from node types. Inspect the parameters for the configured action.
Drag to pan; use + and − to zoom. Reconstructed from the exported node positions; nothing runs here. Dashed lines represent non-main connections. Full node names and notes appear below.
How it works
The exported workflow contains the following configured nodes. Their connections are shown above; inspect the JSON for the complete logic, expressions, and external actions.
| Node | Category | Type | Operation |
|---|---|---|---|
| When Executed by Another Workflow | Trigger | Execute Workflow Trigger | See node parameters |
| CoinMarketCap Crypto Agent | AI & models | Agent | See node parameters |
| Crypto Agent Brain | AI & models | OpenAI Chat Model | See node parameters |
| Crypto Agent Memory | Data store | Memory Buffer Window | See node parameters |
| CoinMarketCap Price | Web / API | Tool Http Request | See node parameters |
| Crypto Map | Web / API | Tool Http Request | See node parameters |
| Crypto Info | Web / API | Tool Http Request | See node parameters |
| Crypto Listings | Web / API | Tool Http Request | See node parameters |
| Global Metrics | Web / API | Tool Http Request | See node parameters |
| Price Conversion | Web / API | Tool Http Request | See node parameters |
Setup
- Download the JSON and import it into an isolated n8n instance. Leave the workflow inactive.
- Connect your own credentials through n8n’s credential store. Replace
REPLACE_WITH_*values with your resource identifiers. - Inspect API destinations, Code nodes, database queries, file paths, and outbound actions.
- Run with synthetic data and harmless destinations. Enable triggers only after checking the actual outputs.
Requirements
An n8n instance with the listed node types and compatible versions. Service-connected workflows may require accounts, credentials, or paid APIs.
Credential types declared in the source
httpHeaderAuthopenAiApi
Workflow notes
🧠 CoinMarketCap_Crypto_Agent_Tool Guide
🧠 CoinMarketCap_Crypto_Agent_Tool Guide
This agent is part of the modular CoinMarketCap AI Analyst system in n8n, focused on cryptocurrency-level queries such as price, supply, metadata, rankings, and conversions.
🔌 Endpoints Supported:
/v1/cryptocurrency/map– Get IDs, symbols, names/v2/cryptocurrency/info– Get metadata, logos, whitepapers/v1/cryptocurrency/listings/latest– Market rankings by cap/v2/cryptocurrency/quotes/latest– Price, volume, and supply/v1/global-metrics/quotes/latest– Total market cap, BTC dominance/v1/tools/price-conversion– Fiat and crypto conversions
🧠 Node Overview:
- 🧠 Brain:
GPT-4o Mini - 💾 Memory: Session context buffer
- ⚙️ Tools: 6 live API endpoints
⚙️ Required Inputs:
message– User querysessionId– Used to preserve memory between calls
📝 Tip:
Use descriptive prompts like:
- “What is the CoinMarketCap ID for ETH?”
- “Convert 1000 DOGE to BTC.”
- “Show top 10 tokens by market cap.”
📌 Usage Instructions
📌 Usage Instructions
✅ Step 1: Provide Inputs
Use symbol, amount, convert, start, limit where needed.
✅ Step 2: Trigger from Supervisor
Supervisor AI sends the message and sessionId to this agent.
✅ Step 3: Review Output
Returns raw JSON or formatted insights.
🔍 Sample Prompts
1️⃣ Convert 5 ETH to USD
GET /v1/tools/price-conversion?amount=5&symbol=ETH&convert=USD
2️⃣ Get CoinMarketCap ID of SHIB
GET /v1/cryptocurrency/map?symbol=SHIB
3️⃣ View total market cap
GET /v1/global-metrics/quotes/latest
4️⃣ Top 5 coins in EUR
GET /v1/cryptocurrency/listings/latest?limit=5&convert=EUR
⚠️ API Errors & Troubleshooting
⚠️ API Errors & Troubleshooting
| Code | Message | |------|---------| | 200 | OK ✅ | | 400 | Bad Request – Check inputs | | 401 | Unauthorized – Invalid/missing API key | | 429 | Rate limit exceeded – Slow down | | 500 | CoinMarketCap server issue |
✅ Tips:
- Double check symbols and convert params
- Use
start,limit,convertfor pagination - Add delay to avoid 429 rate limits
🛠️ Need Help?
© 2025 Treasurium Capital Limited Company. All rights reserved. This AI workflow architecture, including logic, design, and prompt structures, is the intellectual property of Treasurium Capital Limited Company. Unauthorized reproduction, redistribution, or resale is prohibited under U.S. copyright law. Licensed use only.
CoinMarketCap_Crypto_Agent_Tool
CoinMarketCap_Crypto_Agent_Tool
Purpose and structure
This folder contains the CoinMarketCap_Crypto_Agent_Tool workflow. Its executable nodes use agent, executeWorkflowTrigger, lmChatOpenAi, memoryBufferWindow, toolHttpRequest. The table and connection map below are derived from the JSON, not an inferred guarantee of behavior.
Setup
Import inactive. Configure your own credentials and replace REPLACE_WITH_* values. Review external destinations and Code nodes before running.
Entry points
When Executed by Another Workflow
Verification
Sanitized source candidate; not runtime-tested. This overview is generated from node metadata. Read the folder README for the connection map, credential types, and license.
Attribution
https://github.com/Zie619/n8n-workflows/blob/94007c1445d9258a7da116646b79473e7c7c3282/workflows/Stickynote/1624_Stickynote_Executeworkflow_Automation_Webhook.json MIT; preserve source notices.