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agent-escrow

R0· no sign-in

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

v0.1.3 · active · repository · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality79good
Trust83of 100
Uptime, 30 days100%
Latency p5078 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "agent-escrow": {
      "type": "http",
      "url": "https://mcp.viridisconservation.com/escrow/mcp"
    }
  }
}
claude mcp add --transport http agent-escrow https://mcp.viridisconservation.com/escrow/mcp
[mcp_servers.agent-escrow]
url = "https://mcp.viridisconservation.com/escrow/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "agent-escrow": {
      "type": "remote",
      "url": "https://mcp.viridisconservation.com/escrow/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "agent-escrow": {
      "type": "http",
      "url": "https://mcp.viridisconservation.com/escrow/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=agent-escrow&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLnZpcmlkaXNjb25zZXJ2YXRpb24uY29tL2VzY3Jvdy9tY3AifQ%3D%3D"
}
{
  "servers": {
    "agent-escrow": {
      "type": "http",
      "url": "https://mcp.viridisconservation.com/escrow/mcp"
    }
  }
}
{
  "mcpServers": {
    "agent-escrow": {
      "httpUrl": "https://mcp.viridisconservation.com/escrow/mcp"
    }
  }
}
extensions:
  "agent-escrow":
    enabled: true
    name: "agent-escrow"
    type: streamable_http
    uri: "https://mcp.viridisconservation.com/escrow/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: fund_escrow (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_escrows (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); refund_escrow (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
  • pass
    tools.token_costabout 765 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

9 tools, about 765 tokens to load them all · tool set 682eb2b0f0fc · checked 2026-10-20 19:42 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 83 / 100

duplicate-repo
provenance80
liveness100
freshness85
hygiene60

+repository +namespace-matches-repo +reachable +uptime-100% ~updated-87d-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/escrow/mcp streamable-httpnoneyes100%78 ms2025-11-252026-10-20

Tools (9)

describe_agentFleet-standard self-description.
dispute_escrowMove a FUNDED escrow to DISPUTED. An arbiter (agent-arbitration-agent) then resolves it to release or refund.
escrow_statusCurrent record for an escrow.
fund_escrowMark an OPEN escrow as FUNDED (idempotent). payment_ref links the payment-rail transaction.
list_escrowsList escrows, optionally filtered by state (OPEN|FUNDED|RELEASED|REFUNDED|DISPUTED).
open_escrowOpen 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).
refund_escrowRefund an OPEN/FUNDED/DISPUTED escrow to the payer (exactly-once). Refunding an OPEN escrow is a cancel.
release_escrowRelease a FUNDED/DISPUTED escrow to the payee (exactly-once — a repeat release returns the existing terminal record, never a double payout).
verify_auditValidate the tamper-evident audit hash chain for an escrow.

Schemas: list_tools.

Also listed as

31 other active names share this repository (showing 10): io.github.jdhart81/agent-arbitration, io.github.jdhart81/agent-compute-ledger, io.github.jdhart81/agent-covenant, io.github.jdhart81/agent-erc8004-bridge, 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-escrow",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.viridisconservation.com/escrow/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.1.3",
  "repository": {
    "url": "https://github.com/jdhart81/viridis-agent-fleet",
    "source": "github"
  },
  "description": "Trustless escrow & settlement for A2A transactions: exactly-once state machine, frozen fees, tamper-"
}