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Telemeter
Production telemetry for AI agents, with actionable recommendations delivered where developers work.
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Unreleased
Pricing
About Telemeter
Telemeter is an early-stage platform for LLM cost and telemetry in production AI. Three products are planned and in development: a Spend Firewall proxy that enforces hard per-key budget caps, Signals, which connects trace, cost, latency and quality on an agent run and recommends a fix, and a Prompt CMS for versioned prompts with instant rollback. Live today are free tools for LLM cost, tokens, context windows and model comparison, an OpenTelemetry payload validator, a public pricing API, an MCP server and docs. Its pricing registry marks a price as verified only when two independent sources agree. Paid prices are not announced yet; there is a waitlist.
Key Features
- Free LLM cost calculator, token counter and context-window checker
- Model comparison across prices, context windows and capabilities
- OpenTelemetry payload validator
- Public pricing API and MCP server
- Model prices marked verified only when two sources agree
- Planned: Spend Firewall with hard per-key spend caps
- Planned: Signals, trace-linked cost analysis with fix recommendations
- Planned: Prompt CMS with versioned prompts and instant rollback
Use Cases
- Estimating LLM costs before building
- Comparing model prices and context windows
- Validating OpenTelemetry payloads
- Capping LLM spend in production (planned)
More like Telemeter
Tags
- llm-observability
- llm-cost
- opentelemetry
- tracing
- cost-management
- monitoring