Auto-bidder for Freelancer.com with Telegram approval and AI proposals

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Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

Auto Bidder for Freelancer.com with Telegram Approval and AI Proposals This n8n template automates your freelance bidding workflow on Freelancer.com, combining API call...

Best for

Lead Nurturing automation workflows
Multimodal AI automation workflows
advanced n8n builders looking for reusable templates

Tools used

n8n-nodes-base.httprequest, n8n-nodes-base.if, @n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.lmchatopenai, n8n-nodes-base.set, n8n-nodes-base.telegram, n8n-nodes-base.splitout, n8n-nodes-base.splitinbatches

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Mohamed Abdelwahab.

Original n8n.io source

1.1 Workflow description

Title: Auto-bidder for Freelancer.com with Telegram approval and AI proposals
Workflow name: Auto-bidder for Freelancer.com with Telegram approval and AI proposals

🔁 Auto-Bidder for Freelancer.com with Telegram Approval and AI Proposals

This n8n template automates your freelance bidding workflow on Freelancer.com, combining API calls, Telegram interactions, and AI-generated proposals. Ideal for freelancers who want to bid smarter, faster, and hands-free.

✨ Features

🔍 Skill-Based Project Search
Searches for active projects on Freelancer.com using your chosen skill keywords (e.g., n8n, Python, Django).
🚫 Duplicate Bid Prevention
Automatically checks if you’ve already bid on a project and skips it.
🤖 AI Proposal Generation
Generates short, persuasive, and customized proposals using an AI agent.
📬 Telegram Notifications
Sends project summaries to Telegram with inline buttons to Bid or Cancel.
✅ Auto-Bid Submission
When you approve a project via Telegram, the bid is submitted with predefined values (amount, period, milestone).
⏱️ Manual or Scheduled Execution
Supports both on-demand and scheduled workflows (hourly, daily, etc.).

📌 Requirements

Freelancer.com API token (OAuth)
Telegram Bot API token
OpenAI API key (for proposal generation)

📎 Use Cases

Freelancers automating repetitive bidding tasks
Agencies managing client profiles
Developers experimenting with AI + API + chat integration

🔗 Included Workflows

freelancerMain – Kicks off execution with skill input
freelancerAgent – Performs project search, bidding logic, Telegram prompts, and AI proposal generation

> 💡 Tip: You can easily customize the skill query list, bid amount logic, or prompt format in the workflow settings.

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - create a bid

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.2

Block 2 - If

Type / Role: n8n-nodes-base.if - if
Config choices: Version 2.2

Block 3 - AI Agent

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 2

Block 4 - OpenAI Chat Model

Type / Role: @n8n/n8n-nodes-langchain.lmChatOpenAi - lmChatOpenAi
Config choices: Version 1.2

Block 5 - ExtractDate

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 6 - SetInputs

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 7 - If1

Type / Role: n8n-nodes-base.if - if
Config choices: Version 2.2

Block 8 - Send Succuss

Type / Role: n8n-nodes-base.telegram - telegram
Config choices: Version 1.2

Block 9 - Search

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.2

Block 10 - GetProjects

Type / Role: n8n-nodes-base.splitOut - splitOut
Config choices: Version 1

Block 11 - Loop Over Items

Type / Role: n8n-nodes-base.splitInBatches - splitInBatches
Config choices: Version 3

Block 12 - checkBidding

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.2

Block 13 - Split Out

Type / Role: n8n-nodes-base.splitOut - splitOut
Config choices: Version 1

Block 14 - Edit Fields

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 15 - Aggregate

Type / Role: n8n-nodes-base.aggregate - aggregate
Config choices: Version 1

Block 16 - If2

Type / Role: n8n-nodes-base.if - if
Config choices: Version 2.2

Block 17 - GetApproval

Type / Role: n8n-nodes-base.telegram - telegram
Config choices: Version 1.2

Block 18 - Canceled

Type / Role: n8n-nodes-base.telegram - telegram
Config choices: Version 1.2

Block 19 - When Executed by Another Workflow

Type / Role: n8n-nodes-base.executeWorkflowTrigger - executeWorkflowTrigger
Config choices: Version 1.1

Block 20 - AlreadyBid

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 21 - When clicking ‘Execute workflow’

Type / Role: n8n-nodes-base.manualTrigger - manualTrigger
Config choices: Version 1

Block 22 - Execute Workflow

Type / Role: n8n-nodes-base.executeWorkflow - executeWorkflow
Config choices: Version 1.2

Block 23 - Schedule Trigger

Type / Role: n8n-nodes-base.scheduleTrigger - scheduleTrigger
Config choices: Version 1.2

Block 24 - Edit Fields1

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Showing the first 24 of 26 workflow blocks. Download the JSON for the full node graph.

3. Summary Table

Workflow	Auto-bidder for Freelancer.com with Telegram approval and AI proposals
Complexity	advanced
Nodes	26
Categories	Lead Nurturing, Multimodal AI
Author	Mohamed Abdelwahab
Published	16 Jul 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/6048/6048.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
4. Test with sample data

Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
5. Activate and monitor

Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Download workflow JSON Original n8n.io source Lead Nurturing workflows Multimodal AI workflows

Frequently asked questions

What does Auto-bidder for Freelancer.com with Telegram approval and AI proposals do?

Auto Bidder for Freelancer.com with Telegram Approval and AI Proposals This n8n template automates your freelance bidding workflow on Freelancer.com, combining API call...

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Lead Nurturing, Multimodal AI use case.

Mohamed Abdelwahab

6 workflows

Nodes

n8n-nodes-base.httprequest n8n-nodes-base.if @n8n/n8n-nodes-langchain.agent @n8n/n8n-nodes-langchain.lmchatopenai n8n-nodes-base.set n8n-nodes-base.telegram n8n-nodes-base.splitout n8n-nodes-base.splitinbatches

Complexity

advanced

Published 16 Jul 2025

Likes 0

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Install path: /data/workflows/6048/6048.json

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Auto-bidder for Freelancer.com with Telegram approval and AI proposals

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

🔁 Auto-Bidder for Freelancer.com with Telegram Approval and AI Proposals

✨ Features

📌 Requirements

📎 Use Cases

🔗 Included Workflows

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - create a bid

Block 2 - If

Block 3 - AI Agent

Block 4 - OpenAI Chat Model

Block 5 - ExtractDate

Block 6 - SetInputs

Block 7 - If1

Block 8 - Send Succuss

Block 9 - Search

Block 10 - GetProjects

Block 11 - Loop Over Items

Block 12 - checkBidding

Block 13 - Split Out

Block 14 - Edit Fields

Block 15 - Aggregate

Block 16 - If2

Block 17 - GetApproval

Block 18 - Canceled

Block 19 - When Executed by Another Workflow

Block 20 - AlreadyBid

Block 21 - When clicking ‘Execute workflow’

Block 22 - Execute Workflow

Block 23 - Schedule Trigger

Block 24 - Edit Fields1

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions