
bundle.social
Zernio
Post and schedule on Instagram and X with one social media API. Instagram insights in the dashboard, MCP server for AI agents.

Postman
Proxyman.io
ngrok
Hoppscotch
HTTP Toolkit
Fiddler
Warp
A Powerful API Mocking and Testing Tool

Which is more popular?
Based on our record, Requestly seems to be more popular. It has been mentioned 35 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | invisibleapi.ai | requestly.com |
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| Company | Startup from Portugal · 20 - 49 employees | Startup from the United States · 20 - 49 employees · 2021 |
| Listed in |
In their own words, as submitted to SaaSHub.


InvisibleAPI is a unified social publishing and insights API for developers and AI agents. Instead of maintaining separate integrations for every platform, you send one request. InvisibleAPI handles OAuth token lifecycles, media processing, rate limits, and retries. Built by EmbedSocial on 15+...
Requestly is a modern and powerful companion for API Development and Testing. It is an open-source tool purpose-built to speed up and simplify API development workflow for developers and QAs. It is a combination of API Client and HTTP Interceptor that helps create and share API Contracts, testing...
What each product offers, as listed by its team.


An editorial look at what each product does well and who it suits.


No analysis of InvisibleAPI yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing InvisibleAPI and Requestly.
Requestly's answer:
InvisibleAPI's answer
The primary audience is developers and engineering teams building social publishing features directly into their own applications.
InvisibleAPI is built specifically for:
Product teams: SaaS founders and engineering teams shipping in-app social publishing without building custom platform integrations.
AI agent developers: Builders using Claude, Cursor, or autonomous agent frameworks who need an MCP-native tool to publish and read social data.
Agencies: Teams managing multiple client social accounts across isolated multi-tenant organizations with role-based access.
Requestly's answer:
Front-end developers, QAs, PMs, Digital Marketers
InvisibleAPI's answer
InvisibleAPI is built as developer infrastructure rather than a bloated social media management dashboard. Key differentiators include:
Requestly's answer:
Requestly is an open-source API development and testing tool that combines the capabilities of an API Client and HTTP Interceptor, making it a better alternative to Postman + Charles Proxy. It simplifies API mocking, request modification, and debugging with an intuitive no-code interface, enabling developers and QAs to test APIs efficiently.
InvisibleAPI's answer
Most social API wrappers merely forward requests and forward provider failures. When third-party platform APIs break or change without notice, downstream products break.
InvisibleAPI acts as true infrastructure. It absorbs platform-specific quirks, rate limits, token lifecycles, and delivery tracking behind a single, consistent API. You get:
InvisibleAPI's answer
The team behind invisibleAPI has operated social media infrastructure in production for over 15 years. Over that time, product teams repeatedly asked the same question: "We love what your platform does, but we need the capability inside our own application."
Every team that tried building it internally hit the identical wall: juggling multiple platform OAuth flows, silent token expirations, sudden breaking changes, and conflicting rate limits.
We had already solved these operational problems in production. We created InvisibleAPI to expose that battle-tested plumbing as a clean, unified API so developers and AI agents never have to rebuild it from scratch.
Share your experience with using InvisibleAPI and Requestly. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of InvisibleAPI yet. Be the first one to post
On the pricing front, Requestly strikes a balance between affordability and functionality. It is an open-source tool, offering freemium to individual developers and affordable pricing plans for team collaboration. We...
Recommendations tracked on public social media and blogs since March 2021.


Tracking InvisibleAPI since Sep 2026.
If you want to try a local-first workflow, you can start using Requestly here: https://requestly.com. - Source: dev.to / 10 months ago
That’s where automation changes the game. By pairing Cursor, an AI-powered coding assistant, with Requestly's local-first API testing and mocking platform, you can offload the grunt work of writing tests to AI while keeping execution... - Source: dev.to / 11 months ago
Requestly is a versatile browser extension and web client used to intercept, mock, and debug APIs in real-time—perfect for frontend developers. - Source: dev.to / over 1 year ago
When comparing InvisibleAPI and Requestly, you can also consider the following products.

bundle.social is a unified social media API for publishing, scheduling, analytics, comments, and account management across major platforms. Connect unlimited social accounts with no per-account fees and scale based on usage.
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The Collaboration Platform for API Development
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Proxyman is a high-performance macOS app, which enables developers to view HTTP/HTTPS requests from apps and domains.
Compare Proxyman.io to InvisibleAPI or Requestly: