Share agent traces with a link. Keep history long enough to find the bug.

Status
Live
Tier
Plus
Platform
Web
Host
tracetrail.developersdigest.tech
Share agent traces with a link. Keep history long enough to find the bug. Built and maintained by Developers Digest, TraceTrail Plus is part of a larger ecosystem of 91 AI agent tools, Claude Code tools, MCP servers, and developer agents.
Langfuse is part of ClickHouse, Promptfoo is part of OpenAI, Galileo is part of Cisco, Traceloop is joining ServiceNow, Helicone joined Mintlify and Humanloop shut down. Who owns what in October 2026, the dates the vendors state, and a portability checklist built on OTLP ingest, licenses and self-hosting.
The Claude API exports OpenTelemetry traces in beta. Set up SDK spans in TypeScript or Python, add a Console destination for API spans, and count tokens once.
Pydantic AI V2 explained through v2.65.0: ModelFallback with refusal fallback, ConversationStore, typed output, Conversation storage, caching, graphs, evals, MCP Apps and Logfire, with checked code.
An agent's report on its own run is unreliable, and eight studies show why. The fix: append-only traces, obligation ledgers, and records the agent cannot write.
Every coding agent in one window. Stop alt-tabbing between Claude, Codex, and Cursor.
See exactly what your agent did, locally. No cloud, no signup.
One CLI to install, configure, and update every DD tool.
Turn a one-liner into a working Claude Code skill. From idea to installed in a minute.