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agent-compute-ledger

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Compute-is-carbon energy/carbon ledger for agent work with Landauer-limit validation.

v0.3.0 · active · repository · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality79good
Trust79of 100
Uptime, 30 days100%
Latency p5081 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "agent-compute-ledger": {
      "type": "http",
      "url": "https://mcp.viridisconservation.com/compute-ledger/mcp"
    }
  }
}
claude mcp add --transport http agent-compute-ledger https://mcp.viridisconservation.com/compute-ledger/mcp
[mcp_servers.agent-compute-ledger]
url = "https://mcp.viridisconservation.com/compute-ledger/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "agent-compute-ledger": {
      "type": "remote",
      "url": "https://mcp.viridisconservation.com/compute-ledger/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "agent-compute-ledger": {
      "type": "http",
      "url": "https://mcp.viridisconservation.com/compute-ledger/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=agent-compute-ledger&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLnZpcmlkaXNjb25zZXJ2YXRpb24uY29tL2NvbXB1dGUtbGVkZ2VyL21jcCJ9"
}
{
  "servers": {
    "agent-compute-ledger": {
      "type": "http",
      "url": "https://mcp.viridisconservation.com/compute-ledger/mcp"
    }
  }
}
{
  "mcpServers": {
    "agent-compute-ledger": {
      "httpUrl": "https://mcp.viridisconservation.com/compute-ledger/mcp"
    }
  }
}
extensions:
  "agent-compute-ledger":
    enabled: true
    name: "agent-compute-ledger"
    type: streamable_http
    uri: "https://mcp.viridisconservation.com/compute-ledger/mcp"
    timeout: 300

Quality 79 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene71 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • fail
    tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: describe_agent (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); record_inventory (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); attest (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
  • pass
    tools.token_costabout 1,146 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

12 tools, about 1,146 tokens to load them all · tool set 0f9dc4951840 · checked 2026-10-20 11:08 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 79 / 100

duplicate-repo
provenance80
liveness100
freshness65
hygiene60

+repository +namespace-matches-repo +reachable +uptime-100% ~updated-97d-ago -duplicate-repo(32 names)

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://mcp.viridisconservation.com/compute-ledger/mcp streamable-httpnoneyes100%81 ms2025-11-252026-10-20

Tools (12)

attestIssue a content-addressed attestation for a ledger entry (verifiable green-compute / energy claim).
carbon_receiptEmit an x402-C carbon receipt for a recorded work entry — the physically-grounded {version, g_co2e, energy_j, method, landauer_*, ...} object an x402 machine-payment receipt can carry. method is 'landauer-floor' when the workload declared bit_ops (thermodynamically validated), else 'measured'. Pass offset_ref (a retirement id from the offset clearinghouse) to assert carbon-neutrality. Read-only; the returned attestation_hash binds the receipt to the ledger's hash chain.
describe_agentFleet-standard self-description.
footprintAggregate footprint for an agent: total J, kWh, gCO2e, cost, and mean Landauer efficiency. Totals are exact sums of the ledger entries.
get_inventoryFetch one immutable inventory record by inventory_id.
list_entriesList all ledger entries for an agent.
list_inventoriesList the separate GHG inventory chain for an agent.
record_inventoryRecord an audited GHG inventory in a separate append-only chain. mass_g is exact integer grams; content and factor-pack digests are bare lowercase SHA-256 hex. Idempotent on inventory_id.
record_workRecord a unit of agent compute work. energy_j = power_w * duration_s; carbon_g follows from grid intensity. If bit_ops is declared, the entry is validated against the Landauer floor (bit_ops * kB * T * ln2) — physically impossible claims are rejected. Idempotent on entry_id.
verify_attestationVerify an attestation by recomputing the entry hash.
verify_chainVerify the tamper-evident hash chain of an agent's ledger.
verify_inventory_chainVerify an agent's inventory hash chain independently of compute work.

Schemas: list_tools.

Also listed as

31 other active names share this repository (showing 10): io.github.jdhart81/agent-arbitration, io.github.jdhart81/agent-covenant, io.github.jdhart81/agent-erc8004-bridge, io.github.jdhart81/agent-escrow, io.github.jdhart81/agent-hive-orchestrator, io.github.jdhart81/agent-identity-registry, io.github.jdhart81/agent-market-network, io.github.jdhart81/agent-metering, io.github.jdhart81/agent-notary, io.github.jdhart81/agent-offset-clearinghouse

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Official server.json
{
  "name": "io.github.jdhart81/agent-compute-ledger",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.viridisconservation.com/compute-ledger/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.3.0",
  "repository": {
    "url": "https://github.com/jdhart81/viridis-agent-fleet",
    "source": "github"
  },
  "description": "Compute-is-carbon energy/carbon ledger for agent work with Landauer-limit validation."
}