Publisher · registry namespace · 33 servers
io.github.jdhart81
Every server in the official MCP registry whose name starts with io.github.jdhart81/. The registry ties a namespace to a verified GitHub account or domain: “only the legitimate owner of a GitHub account or domain can publish servers under that namespace” (registry documentation). The facts below are counted over all of them; they are not a rating of the publisher.
- Servers in the registry
- 33
- Where they run
- 33 remote
- Source repositories
- 33 open publicly
- Deprecated in the registry
- 0
- npm build provenance attested
- 0
- Opened by us in a read-only session
- 33
- First version listed
- 2026-05-19
- Latest release
- 2026-09-28
Counted from the registry snapshot and our own checks; each server's page shows its facts with sources and dates.
- io.github.jdhart81/agent-arbitrationDeterministic, machine-verifiable dispute resolution for A2A escrows.remote (hosted by the publisher)finance-and-payments · AI-classifiedOpen without sign-in · its tools were not calledtested 2026-10-08
- io.github.jdhart81/agent-compute-ledgerCompute-is-carbon energy/carbon ledger for agent work with Landauer-limit validation.remote (hosted by the publisher)science-health-and-education · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/agent-covenantDeny-by-default authority leases for agents wielding real power.remote (hosted by the publisher)security · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/agent-erc8004-bridgeThe MCP-native bridge to ERC-8004 (on-chain agent identity/reputation/validation): resolve registratremote (hosted by the publisher)finance-and-payments · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/agent-escrowTrustless escrow & settlement for A2A transactions: exactly-once state machine, frozen fees, tamper-remote (hosted by the publisher)finance-and-payments · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/agent-hive-orchestratorDeterministic nested hive-mind orchestration over the A2A rails: hire N solvers, adversarial cross-rremote (hosted by the publisher)ai-and-ml · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/agent-identity-registryVerifiable agent DIDs + capability discovery — the passport & directory of the A2A economy.remote (hosted by the publisher)security · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/agent-market-networkSigned agent discovery, security attestations, paid work, and verified settlement reputation.remote (hosted by the publisher)security · AI-classifiedOpen without sign-in · its tools were not calledtested 2026-10-08
- io.github.jdhart81/agent-meteringUsage metering + SLA accounting for agent services (the meter behind x402 micropayments).remote (hosted by the publisher)finance-and-payments · AI-classifiedOpen without sign-in · its tools were not calledtested 2026-10-08
- io.github.jdhart81/agent-notaryVerifiable delivery for the agent economy: commit-reveal content notarization. Sellers commit to a dremote (hosted by the publisher)security · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/agent-offset-clearinghouseVerified conservation credits matched to agent compute emissions — the conservation flywheel of theremote (hosted by the publisher)science-health-and-education · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/agent-provenanceGenesis certificates, lineage, and cascading recalls: birth certificates + bloodlines for the agentremote (hosted by the publisher)security · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/agent-suretyCounterparty risk transfer for the agent economy: agents post bonds behind their promises, wronged cremote (hosted by the publisher)finance-and-payments · AI-classifiedOpen without sign-in · its tools were not calledtested 2026-10-08
- io.github.jdhart81/agent-trust-oracleDecay-weighted reputation + tamper-evident trust attestations for the agent economy.remote (hosted by the publisher)security · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/agent-verified-relayViridis Verified: wrap any MCP server with tamper-evident delivery receipts + metered fees.remote (hosted by the publisher)security · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/disclosure-compilerDeterministic cited disclosure drafts with verified GHG lineage and audit hashes.remote (hosted by the publisher)Not probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/ghg-ledgerDeterministic Scope 1/2/3 GHG inventories with bundled factors and audit hashes.remote (hosted by the publisher)data-and-databases · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/green-routerCarbon-accounted agent compute: free footprints; certificates backed by real offset retirement.remote (hosted by the publisher)Not probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/maxwell-defenseModel proof-of-work policy and latency for AI agents. $1 USDC rehearsal; no runtime protection.remote (hosted by the publisher)security · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/narrative-engineGrant, investor & policy narrative generation for conservation work.remote (hosted by the publisher)science-health-and-education · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/neurogenesisDevelopmental agents for the agent economy: create an agent from a digital genome, then evolve it wiremote (hosted by the publisher)ai-and-ml · AI-classifiedOpen without sign-in · its tools were not calledtested 2026-10-08
- io.github.jdhart81/protogenMCP CAD services; bundles with SmartScale (measure to CAD).remote (hosted by the publisher)Open without sign-in · its tools were not calledtested 2026-10-08
- io.github.jdhart81/quantity-takeoffAuditable construction takeoffs with locked waste and conservative purchase rounding.remote (hosted by the publisher)other · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/regulatory-radarCalifornia, US, and global climate compliance scans with source-linked deadlines.remote (hosted by the publisher)data-and-databases · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/security-preflightStatic MCP, source-code and injection-indicator checks with redacted signed receipts.remote (hosted by the publisher)security · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/smartscaleDeterministic CR80 pixel-geometry scaler. Callers supply the card and object pixel geometry; this MCremote (hosted by the publisher)media-and-design · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/subscriptionsVerified monthly-seat catalog, account attribution, quota, overage, and MRR infrastructure.remote (hosted by the publisher)finance-and-payments · AI-classifiedOpen without sign-in · its tools were not calledtested 2026-10-08
- io.github.jdhart81/taxcredit-engineAuditable US clean-energy tax-credit scenarios for 45Q, 45V, 45Y, 48E, and 45X.remote (hosted by the publisher)finance-and-payments · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/verdigraphVerifiable cognition: any agent file to a deterministic content-addressed brain_id.remote (hosted by the publisher)ai-and-ml · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/verdigraph-mcpVerdigraph — paid hosted MCP for compute routingremote (hosted by the publisher)cloud-and-devops · AI-classifiedNeeds the operator's credentialtested 2026-10-08
- io.github.jdhart81/viridisosViridisOS — theorem-backed conservation certification + the unified trust root/mark/toll. Certify paremote (hosted by the publisher)other · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/wavefunction-searchDemand-side discovery for the agent economy: turn ambiguous intentions into commitments and match thremote (hosted by the publisher)commerce-and-marketing · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08
- io.github.jdhart81/wu-wei-routerPlan agent workload routes from evaluation and cost data. $1 USDC per plan; modeled savings only.remote (hosted by the publisher)ai-and-ml · AI-classifiedNot probed (we call no server's tools)tested 2026-10-08