MCP server: One MCP server.

Agent Offset Clearinghouse

@jdhart81MCP server · External

Verified conservation credits matched to agent compute emissions — the conservation flywheel of the

Environment & climatev0.6.0Apache-2.0Python
Freeno charge per call

One address for any MCP client. No sign-in needed on this server.

What it does

7 read5 act7 other

Grouped by tool name. At most: moves money, runs code or commands, deletes data, or sends messages for you.

What it costs

Free

Odel charges nothing per call. The publisher may charge for its own service.

Tools

19 · grouped by tool name · checked 11 Oct 2026

Read · 7Look things up

  • list_credit
  • verify_certificate
  • get_purchase
  • verify_retirement
  • list_projects
  • verify_disbursement
  • describe_agent

Act · 5Change something

  • buy_offset
  • buy_offset_budget
  • book
  • register_project
  • disbursement_schedule

Other · 7Neither hinted nor named

  • delist_credit
  • verra_supply
  • verra_retirement_record
  • settlement_batch
  • net_position
  • project_funding
  • certify_disbursement
Try it in the Inspector
README1 min read

Viridis Agent Fleet: open-source agents for the agent economy

Deterministic, auditable MCP agents: trust and settlement rails (identity, trust, escrow, metering, arbitration, notary, surety, provenance, covenant, offsets, compute-ledger) and priced-grade services (tax credits, GHG accounting, construction takeoff, measurement, compliance). Every core is pure Python with no LLM in the serving path, and every result is content-addressed so anyone can re-verify it.

Licensed Apache-2.0. Run any agent yourself, fork it, embed it.

Run an agent locally (free, forever)

bash
pip install -r requirements-dev.txt
python3 agent-escrow-agent/adapters/mcp_server.py          # stdio MCP
python3 run_fleet_tests.py                                 # every agent's invariant tests

Or use the hosted fleet

https://mcp.viridisconservation.com runs all agents as one managed MCP service:

Self-hosted (this repo)Hosted by Viridis
Agent logic & verification✅ identical✅ identical
Viridis-signed receipts & notary chain–✅
Shared trust/reputation network data–✅
Maintained rule packs (tax, GHG factors, regs)snapshot✅ kept current
Payments (x402, card), seats, SLA–✅

Free tier: 10 calls/day per service; the rails (identity, escrow, metering…) are free forever. Verification is always free.

Boundary

This repo contains agent cores, MCP adapters, tests, standards and self-host tooling. The hosted service layer (gateway, payment and settlement, seats, signing authority, operations, telemetry and customer data) is proprietary and is not in this repo. Please don't open PRs that add it.

"Viridis", "Viridis Conservation" and the Viridis marks are trademarks of Viridis LLC; see TRADEMARKS.md.

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