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llmtrim

github.comInfrastructure

PulseGate's liveness check found it on 3 Oct 2026; it has been in the index since 1 Sep 2026. How this is checked

llmtrim is an open-source local proxy, MCP server, and embeddable library that trims redundant tokens from LLM prompts, conversation history, tool output, and code before requests are sent. It supports multiple programming languages and works with any LLM API provider without requiring additional model calls.

Inferred · not functionally tested

Open SourceWebCLIEmbeddableAPISelf-hosted
llmtrim preview
Visit github.com

Overview

6 features

Purpose: Reducing LLM API costs and token usage without changing model answers or adding extra model calls.

Inferred · not functionally tested

Audience: developers building applications with LLM APIs

Inferred · not functionally tested

Functions: data_extraction, workflow_automation

Inferred · not functionally tested

Interfaces: API: indicated (inferred, not tested) · MCP: indicated (inferred, not tested) · CLI: indicated (inferred, not tested) · Self-hosting: indicated (inferred, not tested)

Recorded constraints: pricing: open_source · license: Open Source · platforms: CLI, WEB · deployment: browser, cli, embeddable, api_only, self_hosted

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: github.com. These links do not verify the individual claims.

In the AI security & guardrails space, llmtrim takes a focused approach. Inferred · not functionally tested: It focuses on reducing LLM API costs and token usage without changing model answers or adding extra model calls. Inferred · not functionally tested: It is built as an open-source project for developers building applications with LLM APIs. Basis unknown · not verified: llmtrim is open source under the Open Source license. Basis unknown · not verified: It ships for the web, the command line, embeddable surfaces, and API, and it can be self-hosted.

Behind llmtrim is fkiene. Inferred · not functionally tested: Among its 6 catalogued features are prompt trimming, history compression, and tool output trimming. Inferred · not functionally tested: Catalogued interfaces include an MCP server and a public API.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Prompt trimming
  • History compression
  • Tool output trimming
  • Code compression
  • Local proxy
  • MCP server

Topics: Inferred · not functionally tested

Tags
llm-cost-reductiontoken-compressionprompt-trimmingmcp-serverapi-proxy
AI capabilities
TextCodeStructured
Inference: Local

JSON profile · Text profile · Access guide

Built with & integrations

AI providers
anthropicopenai
Connectors
MCPAPI
Runs on
BrowserCLIEmbeddableAPI-onlySelf-hosted
Detected from
openai
bgpt- in the HTML
anthropic
bclaude in the HTML

Trust & compliance

License
Open Source
Public signals
HTTPSOpen SourceFree tier

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed1 Sep · 21:54 UTC
    llmtrim seen via RubyGems newly published
    Source: RubyGems newly published · Open

Frequently asked questions about llmtrim

What does llmtrim do?
Inferred · not functionally tested: Llmtrim focuses on reducing LLM API costs and token usage without changing model answers or adding extra model calls. It is catalogued under AI security & guardrails on PulseGate.
Who is llmtrim for?
Inferred · not functionally tested: llmtrim is an open-source project built for developers building applications with LLM APIs.
Is llmtrim free?
Basis unknown · not verified: Yes — llmtrim is open source under the Open Source license and free to use.
What platforms does llmtrim run on?
Basis unknown · not verified: llmtrim runs on the web, the command line, embeddable surfaces, and API. It can also be self-hosted.
Is llmtrim still active?
PulseGate's liveness check found it on 3 Oct 2026.
Who makes llmtrim?
llmtrim is developed by fkiene.
Is llmtrim open source?
Basis unknown · not verified: Yes — llmtrim is open source under the Open Source license.
Does llmtrim have an API or integrations?
Inferred · not functionally tested: Yes — llmtrim exposes an MCP server and a public API.

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