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Search the full directory: 4 tools, honestly listed. Filter by category, pricing, and tags. Free, open, no account needed.

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4 tools

Verified

Automation & Workflow Orchestration · API

Production observability, tracing, and evaluation suite for LLM agent workflows

Free tierAPI availableCloud hosted

Pricing: Free Developer tier includes up to 5,000 trace steps per month; Plus and Enterprise plans for production scale.

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Verified

Developer Frameworks & Infrastructure · API

Open-source LLM observability, prompt management, and evaluation

Open sourceAPI availableSelf-hostable

Pricing: Self-hosted is free (MIT licensed). Managed Cloud includes 50k free traces per month, with Pro at $59 per month.

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Verified

Automation & Workflow Orchestration · API

Autonomous AI monitoring and uptime intelligence agent

PaidAPI availableCloud hosted

Pricing: 14-day free trial; tiered monthly plans based on monitored workflows.

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Verified

Developer Frameworks & Infrastructure · API

Open telemetry and LLM observability platform for AI agents

Free tierAPI availableCloud hosted

Pricing: Free developer tier for API telemetry; volume pricing based on span ingestion.

View specifications

Every AI tool.One shelf.