Summary
This is a remote MCP agent that pipes your prompt through LangChain's system and human message chain, runs it against Gemini on Vertex AI, and optionally logs everything to LangSmith for tracing. It's part of the GOSCE portfolio, a collection of production agents that combine OSS packages into capability-scoped services with x402 micropayment metering. You'd reach for this when you want observability on top of your Gemini calls without wiring up LangChain and tracing infrastructure yourself. The agent runs on getvda.ai and speaks standard MCP over streamable HTTP, so you can drop it into Claude Desktop or any MCP client.
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one prompt install →Tools
Public tool metadata for what this MCP can expose to an agent.
1 tools
invokeRun a prompt through a LangChain (system + human) chain over Gemini on Vertex AI; optional LangSmith tracing.1 params
Run a prompt through a LangChain (system + human) chain over Gemini on Vertex AI; optional LangSmith tracing.
Parameters* required
inputstringJSON request for this capability (the same body you'd send as an A2A message).
GOSCE Agents
A portfolio of production remote MCP + A2A agents running on getvda.ai, discovered + quality-assured by the GOSCE Portfolio Router. Each agent is capability-scoped, speaks open A2A + MCP, and is metered with Nevermined x402 micropayments (discovery is free).
Generated by GOSCE (GitHub Open-Source Combination Engine) — an automated pipeline that mines the OSS dependency graph for monetizable package combinations and deploys each as a verified agent.
Agents
Entry point
Query the Portfolio Router for any capability — it returns the matching verified agent's endpoint, Agent Card, and a real example output from its own health probe.
- Portfolio: https://getvda.ai/agents
- Router: https://router.getvda.ai
Featured
Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
Try For Free →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →Categories
Registryactive
TransportHTTP
UpdatedJun 2, 2026
