Observability
Monitoring and diagnostic applications. Check which projects, logs and error data an interface can access.
Services are ordered by documented operations, attributed reports and current documentation. 22 services are classified here. Each card shows the interfaces a service offers; open it for access requirements and sources.
Categories · Tasks · Interfaces · How listings are checked
PostHog
Product analytics platform with feature flags, session replay, error tracking and experiments, exposed through a REST API, a hosted MCP server and a CLI.
Developer tools · Observability
API · Access documentation verifiedCLI · Access documentation verifiedMCP · Access documentation verifiedGrafana
Open and composable observability platform (Grafana, Loki, Mimir, Tempo) with a hosted Cloud MCP server and the gcx CLI.
Observability · Developer tools
MCP · Access documentation verifiedCircleCI
Continuous integration and delivery platform with a REST API v2 and a hosted MCP server for diagnosing and managing pipelines.
Developer tools · Observability
MCP · Access documentation verifiedAPI · Access documentation verifiedHoneycomb
Observability platform for querying high-cardinality telemetry, with a hosted MCP server.
Observability · Developer tools
MCP · Access documentation verifiedDatadog
Cloud observability and security platform for metrics, logs, traces and monitors, with a REST API and the Pup CLI for agents.
Observability · Developer tools
CLI · Documentation checked: 2026-10-06New Relic
NerdGraph GraphQL API for querying New Relic data.
Observability · api
API · Access documentation verifiedBetter Stack
Better Stack API for listing the sources in a telemetry team.
monitoring · Observability · logs · api
API · Access documentation verifiedSentry
An application monitoring platform for errors, performance, releases, and debugging across application environments.
Observability · Developer tools
CLI · Documentation checked: 2026-10-13MCP · Access documentation verifiedAPI · Documentation checked: 2026-10-13Helicone
Helicone is an LLM observability platform with an AI Gateway that routes OpenAI-compatible chat-completion requests across models.
Developer tools · artificial-intelligence · Observability
API · Access documentation verifiedCoralogix
Coralogix provides an observability platform and a CLI command for listing dashboards accessible to a user.
Observability · Developer tools · monitoring
CLI · Documentation checked: 2026-10-11Arize
Arize AX provides a hosted read-only MCP server for listing accessible projects and reading traces, datasets, experiments, evaluators, monitors and prompts.
Artificial Intelligence · Observability · MCP
MCP · Documentation checked: 2026-10-10Sematext
Sematext Cloud provides a REST API to manage accounts and apps remotely.
Observability · monitoring · API
API · Documentation checked: 2026-10-10SigNoz
SigNoz is an observability platform for querying metrics, traces, logs, alerts, and dashboards.
Observability · Developer tools · business
MCP · Documentation checked: 2026-10-10Mastra
TypeScript framework and platform for building, deploying, and observing AI agents and applications, with a documented CLI for listing runtime traces.
artificial intelligence · Developer tools · Observability
CLI · Documentation checked: 2026-10-10OpenObserve
Get started with OpenObserve observability platform for logs, metrics, and traces monitoring.
Observability · Developer tools · analytics
API · Documentation checked: 2026-10-11PromptLayer
PromptLayer provides a REST API and workspace tools for managing prompts, evaluations, datasets, request logs, traces, and other resources.
artificial-intelligence · Developer tools · Observability
API · Documentation checked: 2026-10-10Sumo Logic
Sumo Logic provides product APIs for accessing data and performing organization tasks; this path retrieves the list of collectors in the organization.
Observability · logging · security · api
API · Documentation checked: 2026-10-10Zabbix
Zabbix is an open-source monitoring solution; its HTTP-based JSON-RPC API is shipped with the web frontend.
monitoring · Observability · Developer tools
API · Documentation checked: 2026-10-11AppSignal
AppSignal provides application monitoring and exposes monitoring data and controls to agents through its hosted MCP server.
Observability · monitoring · Developer tools
MCP · Documentation checked: 2026-10-12Cortex XCOR
Cortex XCOR is an observability platform; Chronoctl lists team monitor definitions from an organization.
Developer tools · Observability · CLI
CLI · Documentation checked: 2026-10-11Seq
Seq is self-hosted software for centralized structured logs.
Observability · log-management · Developer tools
CLI · Documentation checked: 2026-10-11Axiom
Axiom provides APIs for observability data; the REST API can list datasets in an organization.
Observability · Developer tools · data-platform
API · Documentation checked: 2026-10-09