Developer Tools
Swastik Codes
Web-based API platform for designing, testing, mocking, monitoring and documenting REST, GraphQL, gRPC, WebSocket, MQTT and MCP APIs
Browser-based API client supporting eight protocols with testing, mocking, monitoring and documentation capabilities.
Overview

The Swastik Codes homepage
Swastik Codes is a web-based API platform that runs in your browser, with desktop apps for Windows, macOS and Linux. It supports eight protocols: HTTP/REST, GraphQL, gRPC, WebSocket, Socket.IO, Server-Sent Events, MQTT and MCP. The platform includes API testing with pre-request and test scripts, collection runner with data files, load testing, mock servers, scheduled monitors, API specifications with linting and published documentation. Teams can collaborate with roles, comments, version history, forks and pull requests. Postman collections and scripts are compatible and run unchanged.
Capabilities
- REST, GraphQL, gRPC, WebSocket, Socket.IO, SSE, MQTT and MCP clients
- API testing with pre-request and test scripts
- Collection runner with CSV and JSON data files
- Load testing with virtual users and profiles
- Mock servers with request matching and response templates
- API monitoring with scheduled runs and alerts
- Postman collection compatibility and migration
- GitHub sync to auto-generate collections from code
- Published API documentation with code samples
- Team collaboration with roles, comments and pull requests
Pricing
Pricing model: Free
Follow Swastik Codes to get an email when they post a milestone, ship a new product or add a demo video.
Swastik Codes fact sheet
| Community votes | 0 |
|---|---|
| Based in | India |
| Website | swastik.codes |
Swastik Codes metrics
Vendor metrics for swastik.codes: Ahrefs Domain Rating and Majestic link data, with the delta since the last review.
- Domain Rating
- 2
- no change since last check
- Trust Flow
- 0
- no change since last check
- Citation Flow
- 4
- no change since last check
- Referring domains
- 1
- no change since last check
- External backlinks
- 2
- no change since last check
Vendor Domain Rating (Ahrefs) checked 6 Nov 2026, spec changed 5 Nov 2026. Vendor Majestic data checked 5 Nov 2026, spec changed 5 Nov 2026. Link metrics supplied by Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.
Swastik Codes vendor domain
Open the vendor record
We read this from the registry's RDAP record on 5 Nov 2026, 20:50 UTC.
- Domain age
- 11 months
- Registered
- Expires
- Registrar
- HOSTINGER operations, UAB
- DNSSEC
- Not signed
Swastik Codes post-launch report
| Measure | At launch, then latest |
|---|---|
| Domain Rating (Ahrefs) | 2 first measured 5 Nov 2026 |
| Trust Flow (Majestic) | 0 first measured 5 Nov 2026 |
| Referring domains (Majestic) | 1 first measured 5 Nov 2026 |
Day 0 since launch. Next receipt: day 30, 5 Dec 2026. Many things move these figures, so a change is not proof of cause. Only stored readings are shown.
About to launch?
Plan your launch with our free playbook, from preparing your listing to choosing more launch directories.
- The week before
- On the day
- Week one
- Beyond launch
Buyer questions
Is Swastik Codes free?
Yes. Swastik Codes is free to use today and there are no paid plans. If features are introduced in the future, existing free users will not be charged without their agreement.
Can I use my Postman collections?
Yes. Swastik Codes imports Postman collections (v2.0, v2.1 and v3), environments, globals and data dumps. Scripts written against Postman's documented pm.* API run unchanged in the sandbox.
Which protocols does it support?
HTTP and REST, GraphQL (queries, mutations and subscriptions), gRPC (unary and streaming), WebSocket, Socket.IO (v2, v3 and v4), Server-Sent Events, MQTT (3.1.1 and 5) and the Model Context Protocol (MCP).
Can it reach localhost or my company network?
Yes. Run swc bridge on your computer to reach localhost, LAN and VPN hosts from the web app, or use the desktop app for Windows, macOS or Linux, which does the same for every protocol.
Do I need an account?
The web app needs a free account (GitHub or email) to send requests, sync workspaces and work with a team. The desktop app and swc CLI work without an account because requests run on your own computer.
Leave a review for Swastik Codes
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Swastik Codes has a free listing. The owner can unlock the full profile with a paid launch for $5:
- Founder story (locked)
- Milestones (locked)
- Demo video (locked)
- Dofollow website link (locked)
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