Agent Client Protocol
PromptDesk
UTCP
JsonAPI
rcmd
Clop
SAME (Stateless Agent Memory Engine)
AI Tools & Services

Glean.co
ActionSync.ai
Context Data
Coveo
Contextfy puts AI to work across your company's processes: where to apply it, integrating data and systems and putting agents into operation, with measurable results.

Which is more popular?
Based on our record, Model Context Protocol seems to be more popular. It has been mentioned 3 times since March 2021.
Website, pricing, platforms and company facts side by side.
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MCP
Model Context Protocol
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|---|---|---|
| Website | modelcontextprotocol.io | contextfy.com.br |
| Pricing | — | |
| Company | — | Startup from Brazil |
| Listed in |
In their own words, as submitted to SaaSHub.

No description of Model Context Protocol yet.
Contextfy is a context governance platform for enterprise AI agents. We help organizations get their data, documents, and systems ready for AI agents, with governed context, access control, and measurable results. Instead of building another agent, Contextfy governs the context layer every agent...
What each product offers, as listed by its team.

Possible disadvantages
How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using Model Context Protocol and Contextfy.com.br. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.

Most people using pi probably know. MCP is “model context protocol”, a protocol by which models can connect to apis and services and conversely a way to expose those apis and services so they can be used by llms and agents.... - Source: Hacker News / 6 days ago
Model Context Protocol — Official spec and getting started. - Source: dev.to / 22 days ago
MCP gives AI applications a standard way to connect to external systems. MCP servers can expose tools and resources, and resources are identified by URIs in the spec. - Source: dev.to / about 1 month ago
Tracking Contextfy.com.br since Jul 2026.
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