agent-surety
Counterparty risk transfer for the agent economy: agents post bonds behind their promises, wronged c
使うべきか
品質と安全性
検出事項（3）
- LOWTool 'activate_bond' description lacks action verbactivate_bond 内
- LOWTool 'file_claim' description lacks action verbfile_claim 内
- LOWTool 'describe_agent' description lacks action verbdescribe_agent 内
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"agent-surety": {
"url": "https://mcp.viridisconservation.com/surety/mcp"
}
}
}リモートエンドポイント
https://mcp.viridisconservation.com/surety/mcpstreamable-httpできること
ツール一覧
ツール（10）
🟡post_bond(principal_agent, principal, expires_at, coverage, currency)
Post a surety bond behind an agent's promises. principal is a positive integer in minor units; expires_at is the ISO-8601 coverage window end. The bond fee (2% default) is computed and frozen at post.
入力スキーマ
{
"type": "object",
"properties": {
"principal_agent": {
"title": "Principal Agent",
"type": "string"
},
"principal": {
"title": "Principal",
"type": "integer"
},
"expires_at": {
"title": "Expires At",
"type": "string"
},
"coverage": {
"default": "",
"title": "Coverage",
"type": "string"
},
"currency": {
"default": "USD",
"title": "Currency",
"type": "string"
}
},
"required": [
"principal_agent",
"principal",
"expires_at"
],
"title": "post_bondArguments"
}出力スキーマ
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "post_bondOutput"
}⚪activate_bond(bond_id, funding_ref)
Mark a POSTED bond ACTIVE (idempotent). funding_ref links the payment rail transaction that funded the stake.
入力スキーマ
{
"type": "object",
"properties": {
"bond_id": {
"title": "Bond Id",
"type": "string"
},
"funding_ref": {
"default": "",
"title": "Funding Ref",
"type": "string"
}
},
"required": [
"bond_id"
],
"title": "activate_bondArguments"
}出力スキーマ
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "activate_bondOutput"
}⚪file_claim(bond_id, claimant, amount_minor, reason)
File a claim against an ACTIVE bond. Claims pay out ONLY when an arbitration ruling upholds them (see slash_bond).
入力スキーマ
{
"type": "object",
"properties": {
"bond_id": {
"title": "Bond Id",
"type": "string"
},
"claimant": {
"title": "Claimant",
"type": "string"
},
"amount_minor": {
"title": "Amount Minor",
"type": "integer"
},
"reason": {
"default": "",
"title": "Reason",
"type": "string"
}
},
"required": [
"bond_id",
"claimant",
"amount_minor"
],
"title": "file_claimArguments"
}出力スキーマ
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "file_claimOutput"
}⚪slash_bond(bond_id, claim_id, ruling_case_id, ruling_hash, upheld)
Execute an arbitration ruling against a claim. Requires the ruling's case id + content hash from agent-arbitration — no ruling, no slash; a given ruling pays at most once. Payout caps at the bond's available balance (over-claims exhaust the bond).
入力スキーマ
{
"type": "object",
"properties": {
"bond_id": {
"title": "Bond Id",
"type": "string"
},
"claim_id": {
"title": "Claim Id",
"type": "string"
},
"ruling_case_id": {
"title": "Ruling Case Id",
"type": "string"
},
"ruling_hash": {
"title": "Ruling Hash",
"type": "string"
},
"upheld": {
"default": true,
"title": "Upheld",
"type": "boolean"
}
},
"required": [
"bond_id",
"claim_id",
"ruling_case_id",
"ruling_hash"
],
"title": "slash_bondArguments"
}出力スキーマ
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "slash_bondOutput"
}⚪release_bond(bond_id)
Release the remaining stake to the principal after the coverage window elapses — refused while any claim is still open.
入力スキーマ
{
"type": "object",
"properties": {
"bond_id": {
"title": "Bond Id",
"type": "string"
}
},
"required": [
"bond_id"
],
"title": "release_bondArguments"
}出力スキーマ
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "release_bondOutput"
}⚪bond_status(bond_id)
Current record for a bond (state, balances, claims, audit head).
入力スキーマ
{
"type": "object",
"properties": {
"bond_id": {
"title": "Bond Id",
"type": "string"
}
},
"required": [
"bond_id"
],
"title": "bond_statusArguments"
}出力スキーマ
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "bond_statusOutput"
}🟢list_bonds(state)
List bonds, optionally filtered by state (POSTED|ACTIVE|RELEASED|EXHAUSTED).
入力スキーマ
{
"type": "object",
"properties": {
"state": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "State"
}
},
"title": "list_bondsArguments"
}出力スキーマ
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "list_bondsOutput"
}⚪verify_audit(bond_id)
Validate the tamper-evident audit hash chain for a bond.
入力スキーマ
{
"type": "object",
"properties": {
"bond_id": {
"title": "Bond Id",
"type": "string"
}
},
"required": [
"bond_id"
],
"title": "verify_auditArguments"
}出力スキーマ
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "verify_auditOutput"
}⚪price_bond(coverage_minor, duration_days, attestations, successful_deliveries, bonds_completed, ...)
Underwrite a surety bond: deterministic actuarial premium quote from a counterparty's track record (attestations, notarized deliveries, completed bonds lower the rate; slashes raise it or decline outright). Integer-only model uw-v1; the returned quote_hash lets any party recompute and verify the quote. Pure — never mutates bond state.
入力スキーマ
{
"type": "object",
"properties": {
"coverage_minor": {
"title": "Coverage Minor",
"type": "integer"
},
"duration_days": {
"title": "Duration Days",
"type": "integer"
},
"attestations": {
"default": 0,
"title": "Attestations",
"type": "integer"
},
"successful_deliveries": {
"default": 0,
"title": "Successful Deliveries",
"type": "integer"
},
"bonds_completed": {
"default": 0,
"title": "Bonds Completed",
"type": "integer"
},
"slashes": {
"default": 0,
"title": "Slashes",
"type": "integer"
},
"slashed_minor": {
"default": 0,
"title": "Slashed Minor",
"type": "integer"
}
},
"required": [
"coverage_minor",
"duration_days"
],
"title": "price_bondArguments"
}出力スキーマ
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "price_bondOutput"
}🟢describe_agent
Return capabilities and input contract.
入力スキーマ
{
"type": "object",
"properties": {},
"title": "describe_agentArguments"
}出力スキーマ
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "describe_agentOutput"
}コミュニティ
エビデンス