Official MCP RegistryListed
io.github.jdhart81/agent-metering
Usage metering + SLA accounting for agent services (the meter behind x402 micropayments).
First seen 2 Oct 2026. Evidence as of 2 Oct 2026.
11
Tools
From an anonymous probe
1
Source listings
Each with its own history
0
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| close_period | Freeze all open events into an immutable invoice (exactly-once). The invoice amount is what agent-escrow-agent should settle. | Not declared |
| create_meter | Create a usage meter between a provider and a consumer agent. unit: what is being counted (call, token, kwh, ...). Price is in minor currency units (cents) per unit. Returns the meter_id. | Not declared |
| describe_agent | Fleet-standard self-description. | Not declared |
| flag_meter | Admin: flag/unflag a meter as test/synthetic so its events are excluded from usage statistics by default. Touches meter metadata only — never events, never the hash chain, never billing accruals. Requires the server's VIRIDIS_ADMIN_TOKEN. | Not declared |
| list_events | Read usage events (paginated, read-only). Filter by meter, provider, consumer_class (internal|external|unknown), channel, outcome (ok|error), and ISO date range [since, until). Test-flagged events are excluded unless include_test=true. Returns events + next_cursor. | Not declared |
| list_meters | List all meters with event/invoice counts. | Not declared |
| record_usage | Record a usage event. Idempotent on event_id (safe to retry — never double-billed). outcome is 'ok' or 'error' and feeds the SLA report. | Not declared |
| sla_report | Pure SLA report: success_rate vs sla_target, breach flag. No mutation. | Not declared |
| usage_summary | Totals for a meter: event count, total quantity, accrued minor units. | Not declared |
| usage_timeseries | Usage time series bucketed on each event's recorded_at (UTC; bucket=day|hour), grouped across meters by provider — a real time-series primitive, independent of meter creation times. Includes per-bucket breakdowns by consumer_class / channel / provider. est_accrued_minor is an estimate; authoritative billing stays with usage_summary. | Not declared |
| verify_chain | Verify the tamper-evident event hash chain for a meter. | Not declared |
Change history
No changes since the first observation. The first snapshot is the baseline.
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | io.github.jdhart81/agent-metering | 2 Oct 2026 | 2 Oct 2026 | 1 |