Overview
The Freelancer API lets you post projects, search freelancers, and manage bids and contracts programmatically. It uses OAuth 2.0 and targets marketplace platform integrations.
Beginner Tip
OAuth setup requires registering an app on the Freelancer Developer Portal and completing a multi-step token flow — plan at least a day to get authentication working before touching project endpoints.
Available Data
The kind of data this API exposes, based on its documentation. We could not call the endpoint to confirm the exact field names.
Example Response
Illustrative shape only — we were not able to call this endpoint (it requires credentials or exposes no public sample URL), so the fields below show the kind of data this API returns rather than a recorded response.
{
"status": "success",
"data": {
"result": "Data from Freelancer",
"description": "Hire freelancers to get work done",
"timestamp": "2025-01-15T10:00:00Z"
}
} Field Reference
result.projects List of project objects returned by the query. result.projects[].id Unique numeric ID for the project. result.projects[].title Human-readable title of the freelance project. result.projects[].budget.minimum Minimum budget the client has set for the project in USD. result.projects[].bid_stats.bid_count Number of bids submitted on this project so far. result.status Top-level response status: "success" or an error descriptor. Implementation Example
Calls a real endpoint of this API. Replace any placeholder credentials with your own key.
const url = "https://www.freelancer.com/api/projects/0.1/projects/?limit=5&compact=true";
// Replace headers or query params with the values required by this API.
const response = await fetch(url, {
headers: {
"Authorization": "Bearer YOUR_API_KEY"
}
});
if (!response.ok) throw new Error(`Request failed: ${response.status}`);
const data = await response.json();
console.log(data); What Can You Build?
Note: These code examples are AI-generated and unverified. Always refer to the official API documentation for accurate usage.
Common Errors & Troubleshooting
Generated guidance based on this API's documentation, not observed by us. Treat it as a starting point and check against the provider's own error reference.
Metadata Score Breakdown
Estimated from metadata — endpoint not independently tested
Metadata estimate · endpoint not independently tested
Technical Specifications
Similar APIs
View All →Gmail
The Gmail API gives you full read/write access to a Gmail inbox via OAuth 2.0 — send messages, read threads, manage labels, and search mail.
Google Analytics
Google Analytics Data API (GA4) lets you query sessions, users, and conversion metrics to build custom dashboards or automate reports.
Smartsheet
Smartsheet's REST API lets you read and write spreadsheet-style data including rows, columns, and attachments from an online work management platform.
Square
Square provides programmatic access to easy way to take payments, manage refunds, and help customers checkout online via REST API.
Trello
Trello's REST API gives you full control over boards, lists, and cards, letting you create cards, move them between lists, add attachments, and subscribe to webhooks for real-time events.