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Market around OpenAI MCP Extensions

Open-source TypeScript and Python SDKs and specifications for adding ChatGPT-specific capabilities to MCP servers, including sidebar entrypoints, file viewers, composer mentions, and extended forms.

Visit github.com ↗Pricing page ↗

Explore the market

Prices and medians update for the tier you select.

Compare at
OpenAI MCP Extensions · Pro
No Pro plan
—
Pro-provider median
—
insufficient comparable pricing
vs Pro providers
No comparison
OpenAI MCP Extensions doesn't sell Pro
ⓘ Comparisons are same provider type (provider) and same buyer tier (Pro). Never across tiers.
Market density
66th pctile
368 competing vendors
Comparable listings · 30d
—
Price spectrum · Pro plans · 2 of 3 providers priced · log scale · $12 → $50/mo
MCP servers Platforms◻ shaded = middle 50% · line = median (all types)OpenAI MCP Extensions has no comparable Pro price — not plotted

Products in this market

Ranked by how closely each one matches OpenAI MCP Extensions's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.

FFrameworks13Ranked by similarity
OpenAI MCP Extensionsthis listing
● FRAMEWORK
no public price
MCP Python SDK
● FRAMEWORK79% similar
no public price
Mcp Sdk Go
● FRAMEWORK78% similar
no public price
Ship Your MCP Server
● FRAMEWORK77% similar
no public price
mcp-extensions-go
● FRAMEWORK77% similar
no public price
Mcporter
● FRAMEWORK76% similar
no public price
mcpatom
● FRAMEWORK76% similar
no public price
mcp-go-sdk
● FRAMEWORK75% similar
no public price
Concierge
● FRAMEWORK75% similar
no public price
MCP Server Template
● FRAMEWORK75% similar
no public price
schema-mcp-core
● FRAMEWORK74% similar
no public price
MCP Server Kit
● FRAMEWORK74% similar
no public price
mcpp
● FRAMEWORK74% similar
no public price
MMCP servers26Ranked by similarity
ChatGPT Web MCP
● MCP81% similar
no public price
Gpt2agent
● MCP79% similar
no public price
Computer MCP
● MCP79% similar
no public price
ChatGPT Desktop MCP
● MCP79% similar
no public price
OpenMausBot Python MCP Bridge
● MCP77% similar
no public price
Mcp Server Chatgpt Mac
● MCP77% similar
no public price
RootRelay
● MCP77% similar
no public price
Engineering MCP ChatGPT
● MCP77% similar
no public price
ChatGPT Wrapper
● MCP76% similar
no public price
insurance-gpt-mcp-plugin
● MCP76% similar
no public price
Roblox ChatGPT MCP Gateway
● MCP76% similar
no public price
Get It Done
● MCP76% similar
$12/mo Pro
CH
Cheap Labor
● MCP76% similar
no public price
OpenCode Connect
● MCP76% similar
no public price
ChatGPT Image MCP
● MCP75% similar
no public price
localMCP-chat
● MCP75% similar
no public price
Manus-codex-bridge
● MCP75% similar
no public price
Ego Chat
● MCP75% similar
no public price
ChatGPT Web Bridge
● MCP75% similar
no public price
ChatGPT MCP Server
● MCP75% similar
no public price
glbgpt-mcp
● MCP75% similar
no public price
Playtable
● MCP75% similar
no public price
ChatGPT Dot CLI
● MCP75% similar
no public price
Agent with ChatGPT
● MCP75% similar
no public price
mcp-v2-minimal
● MCP74% similar
no public price
Lensa
● MCP74% similar
no public price
PPlatforms6Ranked by similarity
DraftYourApp
● PLATFORM80% similar
no public price
CodePier
● PLATFORM79% similar
no public price
Alpic
● PLATFORM77% similar
$50/mo Pro
Noodle Seed
● PLATFORM76% similar
no public price
MCPHelm
● PLATFORM76% similar
no public price
Manufact
● PLATFORM75% similar
$250 usage Pro
not monthly-comparable
OOther4Ranked by similarity
Web MCP Bridge
● OTHER78% similar
no public price
MCP Server Starter Kit Pro
● OTHER76% similar
no public price
GigaMCP
● OTHER76% similar
no public price
agent-oss
● OTHER75% similar
no public price
AAgents1Ranked by similarity
TeleAgent with ChatGPT
● AGENT75% similar
no public price

Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.