
Your agent returned an answer. Now see how it got there.
See the full AI execution path across prompts, model calls, tools, and retrieval for AI agents and LLM applications so you can understand how every response is generated and know where to investigate next.
No credit card required to start. 5 minute set up.

Agents can return polished answers while using the wrong context, skipping a tool, looping through expensive calls, or failing silently. Turn each run into evidence your team can inspect, including activity from MCP-connected tools and workflows.
Trace the full path from user request to final answer across prompts, models, tools, retrieval and workflow steps.
Explore MorePinpoint the failed span, skipped tool, weak context, slow step or costly call behind bad agent behavior.
Explore MoreMove from one broken run to fixing recurring trends across releases, workflows, costs and production traffic.
Explore MoreSee trace, status, latency, token usage, and estimated cost before deciding what to fix.
Tie failures to the exact span, context, and response that caused them.
Production patterns reveal which workflows, releases and cost drivers need attention before one failed trace becomes a broader issue.
Turn every agent run into trace-connected evidence your team can inspect, debug and optimize, including model calls, tool use, retrieval, latency, token usage, cost and workflow behavior.
See the full execution path across prompts, model calls, tools, retrieval and output.
Connect answers to the retrieved sources, context and prompts that shaped them.
Find recurring failures, quality drops, cost spikes and release regressions.
Pinpoint failed spans, retries, loops, skipped tools and handoff issues.
Attribute tokens, latency and estimated cost to the spans and workflows that created them.
Bring observability data into the AI clients developers already use with scoped, read-only access.
Design with Control. Observe what happened. Evaluate the outcome. Improve continuously.
Paste this prompt into your agent.
Sign up for free · No credit card required
Install https://github.com/telerik/observability-skillsWorks with Cursor, Claude Code, Copilot, Codex and more.
Your agent will ask for your API key. Get your API Key here.
Simple, predictable pricing. Start free, scale as you grow. No surprises, no hidden fees.
per month
Includes 10,000 units
Retention: 7 days
per month
Includes 200,000 units
Retention: 30 days
$8 USD per additional 100K units
per month
Includes 1,000,000 units
Retention: 60 days
$8 USD per additional 100K units
per month
Custom trace volume
Retention: Infinite
Use prompts, playgrounds, datasets, experiments and LLM-as-a-judge evaluations to compare behavior before and after release, track regressions and optimize for quality, safety and cost.
Use model gateways, access controls, auditability, human review, alerts, notifications and policy controls to manage cost, quality, risk and security.
Manage what agents retrieve, remember, reuse, share and forget across workflows so they use the right context in the right place.
Explore how Progress Agent Engineering brings observability, evaluations, governance and memory/context together to help teams improve quality, cost and trust in production AI.
The Progress Agent Engineering Platform integrates with the tools, frameworks and platforms teams already use to build and run AI agents.
"We cut our agent debugging time from 4 hours to 20 minutes. Being able to see the full trace - prompts, retrieval, tool calls - in one view changed how our team works."
Start tracing prompts, model calls, retrieval, tools, latency, tokens, cost and outputs in minutes.
Debug faster, explain production behavior and ship better agent releases with evidence.