Otelyssey

otelyssey

A marketplace of OpenTelemetry agent plugins in the Agent Plugins format, run by the repository itself: submit a plugin once; the repository checks it, lists it and follows its releases.

Install

Add the marketplace to your client:

claude plugin marketplace add using-system/otelyssey
copilot plugin marketplace add using-system/otelyssey
codex plugin marketplace add using-system/otelyssey
grok plugin marketplace add using-system/otelyssey
apm marketplace add using-system/otelyssey
hermes plugins pack install https://raw.githubusercontent.com/using-system/otelyssey/main/hermes-pack.yaml

Then pick a plugin below: its page has the install line — and the ones for VS Code, Kiro, OpenClaw and Mistral Vibe.

Submit a plugin

Open a plugin submission — one form, the repository does the rest.

Your plugin needs:

• a public GitHub repository;
• a plugin.json in the Agent Plugins format,

at the repository's root or in a subdirectory: the form asks for its URL, everything else is read from it;

• OpenTelemetry as its subject: instrumentation, semantic conventions, the

Collector, or a backend that ingests its telemetry.

The repository answers on the issue. Once listed, it follows your releases every night. Bugs, ideas, code: see [CONTRIBUTING](CONTRIBUTING.md).

Plugins

Instrumentation

• [observability](marketplace/observability/README.md) by Basti Ortiz - Opinionated guidance for clear and operationally useful OpenTelemetry instrumentation.

            

• [opentelemetry-agent-skills](marketplace/opentelemetry-agent-skills/README.md) by OllyGarden - Vendor-neutral OpenTelemetry skills for AI coding agents, grounded in upstream sources: SDK setup per language, the Collector and OCB, OTTL, declarative configuration, semantic conventions, upgrades and migrations. · also in Collector

            

• [stdtel](marketplace/stdtel/README.md) by amiable-dev - Telemetry for standards-as-skills: attributes token cost and policy outcomes to individual skills across Claude Code and GitHub Copilot. · also in Backends

            

Backends

• [arize-phoenix](marketplace/arize-phoenix/README.md) by Arize AI - Connect to your Phoenix instance to debug, evaluate, and improve LLM applications.

            

• [dynatrace-managed-mcp](marketplace/dynatrace-managed-mcp/README.md) by Dynatrace - MCP server for Dynatrace Managed (self-hosted): query logs, metrics, events, entities, problems, security vulnerabilities and SLOs across one or more clusters.

            

• [langwatch](marketplace/langwatch/README.md) by LangWatch - Records which repository and branch each coding-agent session worked in, and teaches the agent to read its own traces back from LangWatch.

            

• [pup](marketplace/pup/README.md) by Datadog - Datadog API CLI with 49 command groups, 300+ subcommands. Skills and domain agents for monitoring, logs, APM, security, and infrastructure.

            

• [sentry](marketplace/sentry/README.md) by Sentry - Set up Sentry, debug production issues, and configure application monitoring.

            

• [signoz](marketplace/signoz/README.md) by SigNoz - Official SigNoz plugin for MCP setup, docs, queries, dashboards, and alerts

            

• [sumo-logic](marketplace/sumo-logic/README.md) by Sumo Logic - Query Sumo Logic logs, alerts, dashboards, and SIEM insights directly from Copilot. Connects to the Sumo Logic MCP server for natural language observability investigations.

            

Observability

• [oddyssey](marketplace/oddyssey/README.md) by using-system - CLI toolbox for Observability-Driven Development (ODD): coding agents observe local runs on an OpenTelemetry/Grafana stack - or remote ones on any OpenTelemetry backend - and feed the next spec-driven improvement loop. · also in Instrumentation, Backends

            

Source & license

This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.

• Author: using-system
• Source: using-system/otelyssey
• License: MIT
• Homepage: https://github.com/using-system/otelyssey#plugins

Install and usage instructions live in the source repository linked above.