Viridis Agent Fleet MCP Server

Viridis Agent Fleet — MCP Surface

The public MCP-facing surface of the Viridis agent stable: a 22-agent agent-to-agent (A2A) economy plus a B2B subscriptions infrastructure surface, published on the Model Context Protocol registry under the io.github.jdhart81 namespace. This repository is the callable spec + provenance for those listings — the registry manifests, the JSON-Schema tool definitions, the public agent contracts, and the reference gateway. The agent cores are maintained privately; everything here is what a calling agent needs.

By Viridis LLC — conservation technology.

⚡ First call in 30 seconds — no signup, no key

curl -s https://mcp.viridisconservation.com/regulatory-radar/mcp \
  -H 'content-type: application/json' -H 'accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"scan_regulations",
       "arguments":{"jurisdiction":"EU","sector":"manufacturing"}}}'

Priced agents include 10 free calls/day; the settlement rails are free forever. More worked examples (Python client included): docs/QUICKSTART_FIRST_CALL.md. New: Viridis Verified (/verified/mcp) wraps your MCP server with tamper-evident delivery receipts, and x402-C is our draft standard for carbon receipts on machine-to-machine payments — comments welcome via issues.

The economy: identity → trust → escrow → settlement → constitution

Trustworthy agents transacting with agents needs rails. This fleet ships them as composable MCP services:

Layout

mcp-publish-github/<agent>/server.json # official MCP registry manifest
mcp-publish-github/<agent>/tools.json  # exact JSON-Schema tool definitions
mcp-publish-github/<agent>/DEPLOY.md   # endpoint and publication notes
contracts/<agent>.md              # public agent contract (capabilities, invariants)
gateway/                          # reference gateway for the hosted streamable-http fleet
deploy/glama/                     # single-install 18-agent / 117-tool aggregate bridge
docs/A2A_ECONOMY.md               # the full identity→trust→escrow thesis + composition demo

Calling an agent

Every agent is a streamable-HTTP MCP server hosted behind https://mcp.viridisconservation.com/<path>/mcp (paths in each server.json). Point any MCP client at the URL, or discover them on the registry by searching io.github.jdhart81. Each tools.json is the exact tool surface — one tool per agent action, with typed input/output schemas.

Status

LIVE (2026-07-12). The gateway hosts 18 healthy agents at https://mcp.viridisconservation.com (/healthz = 18 ok). Official Registry manifests use the io.github.jdhart81/* namespace; the newest revenue service is io.github.jdhart81/taxcredit-engine. The as-shipped manifests are in mcp-publish-github/ (the mcp-publish/ set holds the branded earth.viridis variants for the round-1b rebrand + custom domain mcp.viridis.earth).

The trust and settlement rails remain free. SmartScale, ProtoGen, and Tax Credit Engine use the gateway's freemium payment loop; Tax Credit Engine provides 100 free calls/day and then returns a $2 quote redeemable through redeem_payment. See docs/A2A_ECONOMY.md.

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© 2026 Viridis LLC. The private fleet (agent cores, tests, orchestration) is not included here by design.