io.github.jdhart81/agent-escrow

REMOTE · MCP.VIRIDISCONSERVATION.COM · SCANNED AUG 3

Trustless escrow & settlement for A2A transactions: exactly-once state machine, frozen fees, tamper-

Available components

+16 this week 71 71 Trust /100

Trust breakdown (6 categories)

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score →

Endpoint Security83

The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
Authorisation is enforced on tool calls, but the challenge carries no valid RFC 9728 metadata, so a client cannot discover where to get a token. See how to fix → View diagnostics → Fail
HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail

Transport & Reachability100

Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass

Schema Quality & AI Usability57

AI-judged instruction clarity (fair).Partial
Tool/resource definitions use about 528 tokens (~58/item across 9 items; 9 tools + 0 resources), lean.Pass
Usage-examples check failed: none of the tools include examples. See how to fix → Fail

Stability & Change Management27

Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial

Tool Coverage71

100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
0% of tool parameters carry a description.Fail
Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass

Capabilities100

Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass

Install

Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.

remote · mcp.viridisconservation.com

Claude Codex opencode OpenClaw Hermes Other

# add to Claude Code

claude mcp add --transport http jdhart81-agent-escrow https://mcp.viridisconservation.com/escrow/mcp

# ~/.codex/config.toml

[mcp_servers.jdhart81-agent-escrow]
url = "https://mcp.viridisconservation.com/escrow/mcp"

// opencode.json

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "jdhart81-agent-escrow": {
      "type": "remote",
      "url": "https://mcp.viridisconservation.com/escrow/mcp",
      "enabled": true
    }
  }
}

# add to OpenClaw

openclaw mcp add jdhart81-agent-escrow --url https://mcp.viridisconservation.com/escrow/mcp --transport streamable-http

# ~/.hermes/config.yaml

mcp_servers:
  jdhart81-agent-escrow:
    url: "https://mcp.viridisconservation.com/escrow/mcp"

// mcp.json

{
  "mcpServers": {
    "jdhart81-agent-escrow": {
      "type": "http",
      "url": "https://mcp.viridisconservation.com/escrow/mcp"
    }
  }
}

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

3 Aug 26 +1

No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.
1 Aug 26 +1

No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.
31 Jul 26 +6
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
30 Jul 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
29 Jul 26 +1

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.
28 Jul 26 +7
- Authorization: unverified → fail ▼ security
27 Jul 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
26 Jul 26 54

First indexed and scored.

Show 6 earlier entries Hide earlier entries

Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 3 Aug 2026 · Probed https://mcp.viridisconservation.com/escrow/mcp

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject	Issuer	Valid from	Valid until	Key	Signature	Serial
CN=mcp.viridisconservation.com	CN=YE1,O=Let's Encrypt,C=US	10 Jul 2026	8 Oct 2026	ECDSA 256	ECDSA-SHA384	5c5a470e8a8f6a38757f4cfdb556662b95a
SANs: mcp.viridisconservation.com
CN=YE1,O=Let's Encrypt,C=US (CA)	CN=Root YE,O=ISRG,C=US	3 Sept 2025	2 Sept 2028	ECDSA 384	ECDSA-SHA384	5ddd70dd31f801c85c186a7a04b80afe
CN=Root YE,O=ISRG,C=US (CA)	CN=ISRG Root X2,O=Internet Security Research Group,C=US	13 May 2026	2 Sept 2032	ECDSA 384	ECDSA-SHA384	872165fc34b6e5fba8add5b3705fb53a
CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA)	CN=ISRG Root X1,O=Internet Security Research Group,C=US	13 May 2026	2 Sept 2032	ECDSA 384	SHA256-RSA	6c8f1dc727c7117f7baf853ac980f9cd

DNSSEC insecure

Validation of mcp.viridisconservation.com. — Not signed

Zone	DS	Keys	Algorithms	Outcome
.	trust_anchor	20326, 38696	8, 8	Verified
com.	present	19718	13	Verified
viridisconservation.com.	absent			Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation

Authentication Challenged, unverified

The endpoint asked for a token, but we could not retrieve and validate the RFC 9728 metadata that tells a client how to obtain one.

Result	Challenged, unverified
Enforced	On tool calls
HTTP status	200

Protected resource metadata

Retrieved	No
Problem	no_resource_metadata

Transports 2 probes

Transport	URL	Outcome	Status	Location
streamable-http	https://mcp.viridisconservation.com/escrow/mcp	Verified	200
http (plaintext)	http://mcp.viridisconservation.com/escrow/mcp	HTTPS enforced	308	https://mcp.viridisconservation.com/escrow/mcp

MCP tools — 9 exposed · ~488 tokens

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.

Tool Tokens

describe_agent ~13

Fleet-standard self-description.

Input Output Examples

Input schema present but exposes no named parameters.

Name	Type	Req	Description
result	string	yes	—

No examples provided.

dispute_escrow ~54

Move a FUNDED escrow to DISPUTED. An arbiter (agent-arbitration-agent) then resolves it to release or refund.

Input Output Examples

Name	Type	Req	Description
escrow_id	string	yes	—
reason	string	—	—

Name	Type	Req	Description
result	string	yes	—

No examples provided.

escrow_status ~22

Current record for an escrow.

Input Output Examples

Name	Type	Req	Description
escrow_id	string	yes	—

Name	Type	Req	Description
result	string	yes	—

No examples provided.

fund_escrow ~49

Mark an OPEN escrow as FUNDED (idempotent). payment_ref links the payment-rail transaction.

Input Output Examples

Name	Type	Req	Description
escrow_id	string	yes	—
payment_ref	string	—	—

Name	Type	Req	Description
result	string	yes	—

No examples provided.

list_escrows ~43

List escrows, optionally filtered by state (OPEN|FUNDED|RELEASED|REFUNDED|DISPUTED).

Input Output Examples

Name	Type	Req	Description
state	—	—	—

Name	Type	Req	Description
result	string	yes	—

No examples provided.

open_escrow ~159

Open an escrow between payer and payee. amount_minor is a positive integer in minor units (cents). The platform fee is computed and FROZEN at open (ceil bps). Returns the escrow_id (state OPEN). RETRY-SAFE: pass open_ref=<your job id> and a replayed open returns the ORIGINAL escrow (duplicate=true) instead of minting another one (E10).

Input Output Examples

Name	Type	Req	Description
amount_minor	integer	yes	—
currency	string	—	—
deadline	string	—	—
fee_bps	—	—	—
open_ref	string	—	—
payee	string	yes	—
payer	string	yes	—
terms	string	—	—

Name	Type	Req	Description
result	string	yes	—

No examples provided.

refund_escrow ~55

Refund an OPEN/FUNDED/DISPUTED escrow to the payer (exactly-once). Refunding an OPEN escrow is a cancel.

Input Output Examples

Name	Type	Req	Description
escrow_id	string	yes	—
reason	string	—	—

Name	Type	Req	Description
result	string	yes	—

No examples provided.

release_escrow ~62

Release a FUNDED/DISPUTED escrow to the payee (exactly-once — a repeat release returns the existing terminal record, never a double payout).

Input Output Examples

Name	Type	Req	Description
delivery_proof	string	—	—
escrow_id	string	yes	—

Name	Type	Req	Description
result	string	yes	—

No examples provided.

verify_audit ~31

Validate the tamper-evident audit hash chain for an escrow.

Input Output Examples

Name	Type	Req	Description
escrow_id	string	yes	—

Name	Type	Req	Description
result	string	yes	—

No examples provided.

On this page

Handy links

Scoring key

80+ high trust
60–79 medium
below 60 low

How we score

Score history · last 30 days

26 Jul 3 Aug

Day	Score
26 Jul	54
27 Jul	55
28 Jul	62
29 Jul	63
30 Jul	63
31 Jul	69
1 Aug	70
2 Aug	70
3 Aug	71