CoinMarketCap_Exchange_and_Community_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 Exchange and Community Agent | AI & models | Agent | See node parameters |
| Exchange and Community Agent Brain | AI & models | OpenAI Chat Model | See node parameters |
| Exchange and Community Agent Memory | Data store | Memory Buffer Window | See node parameters |
| Exchange Map | Web / API | Tool Http Request | See node parameters |
| Exchange Info | Web / API | Tool Http Request | See node parameters |
| CMC 100 Index | Web / API | Tool Http Request | See node parameters |
| Fear and Greed Latest | Web / API | Tool Http Request | See node parameters |
| Exchange Assets | 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_Exchange_and_Community_Agent_Tool Guide
🧠 CoinMarketCap_Exchange_and_Community_Agent_Tool Guide
This agent handles exchange-level data, community sentiment, and index insights using CoinMarketCap API endpoints.
🔌 Supported Tools
/v1/exchange/map– Get exchange ID, name, and slug/v1/exchange/info– Metadata: launch date, social, location/v1/exchange/assets– Token holdings of exchange/v3/index/cmc100-latest– CoinMarketCap 100 Index info/v3/fear-and-greed/latest– Sentiment index (0–100)
🧠 Agent Components:
- 🧠 Brain: GPT-4o Mini
- 💾 Memory: Conversation state handler
- ⚙️ Tools: 5 direct API endpoints
🧩 Trigger Parameters:
message– Main query promptsessionId– Contextual memory key
🔑 Notes:
- Use
Exchange Mapto get valididbefore callingExchange InfoorAssets - Fear & Greed index returns daily updated data points
- Index tools return structured component weights
📌 Usage Instructions
📌 Usage Instructions
✅ Step 1: Provide Inputs
Use slug for exchanges or id for metadata/assets.
✅ Step 2: Trigger from Supervisor Agent
The main workflow will send message and sessionId.
✅ Step 3: Results Output
Returns JSON with insights on exchanges or index data.
🔍 Example Prompts
1️⃣ Show latest Fear & Greed score
GET /v3/fear-and-greed/latest
2️⃣ Get Binance exchange token holdings
1. GET /v1/exchange/map?slug=binance
2. Use ID to query /v1/exchange/assets?id=...
3️⃣ What coins make up the CMC 100 Index?
GET /v3/index/cmc100-latest
4️⃣ Show info on Coinbase
1. /v1/exchange/map?slug=coinbase
2. /v1/exchange/info?id=...
⚠️ Error Handling Tips
⚠️ Error Handling Tips
| Error Code | Meaning |
|------------|---------|
| 400 | Bad Request – missing/invalid param |
| 401 | Unauthorized – check API key |
| 429 | Rate Limit Exceeded |
| 500 | CoinMarketCap server error |
⚠️ Large Response Warning
If result data exceeds memory limits:
- Prompt: “⚠️ Data too large, refine query with limit or filters.”
Need Help?
🌐 Connect on LinkedIn:
🔗 http://linkedin.com/in/donjayamahajr
© 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_Exchange_and_Community_Agent_Tool
CoinMarketCap_Exchange_and_Community_Agent_Tool
Purpose and structure
This folder contains the CoinMarketCap_Exchange_and_Community_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/1902_Stickynote_Executeworkflow_Update_Webhook.json MIT; preserve source notices.