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LangSmith

MCP & connectors

Observability and evaluation for LLM applications and agents.

Screenshots LangSmith

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LangSmith homepage, mcp & connectors AI tool
Homepage
LangSmith pricing page: plans and rates
Pricing
LangSmith features, mcp & connectors AI tool
Features
LangSmith interface in use
In use 1
LangSmith dashboard view
In use 2
LangSmith in action, mcp & connectors AI tool
In use 3
LangSmith app screen
In use 4
Not yet tested
Joute score coming soon
Price
37 €/month
Official site
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Try LangSmith
To the official site

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LangSmith at a glance

Category
MCP & connectors
Pricing
Freemium
Entry price
37 €/month
Recommended profile
All
In-depth review

The full test of LangSmith is in production. In the meantime, the score above is our initial assessment. Check the battles below or the official site.

Frequently asked

Everything about LangSmith

Is LangSmith free?

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LangSmith is freemium: limited free tier available, paid plan at 37 €/month to unlock limits.

How much does LangSmith cost?

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LangSmith starts at 37 €/month, freemium model. Full details on the dedicated pricing page, verified monthly.

What are the alternatives to LangSmith?

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The main alternatives in the same category are Smithery, Composio, Glama. See the alternatives page for the full top.

Is LangSmith really reliable long-term?

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Not yet evaluated long-term by Joute. Verifiability score coming.

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LangSmith

From 37 €/month