agent-erc8004-bridge
The MCP-native bridge to ERC-8004 (on-chain agent identity/reputation/validation): resolve registrat
我该使用它吗
质量与安全性
发现（1）
- LOWTool 'describe_agent' description lacks action verb在 describe_agent 中
基于对工具定义和协议合规性的自动分析。
上下文开销
这是每次将服务器的工具加载到模型上下文窗口时所消耗的大致 token 数。数值越高，可用于其他任务的注意力就越少。
安装
一键安装
将以下内容添加到你的 `claude_desktop_config.json` 文件中：
{
"mcpServers": {
"agent-erc8004-bridge": {
"url": "https://mcp.viridisconservation.com/erc8004/mcp"
}
}
}远程端点
https://mcp.viridisconservation.com/erc8004/mcpstreamable-http它能做什么
工具清单
工具（10）
⚪import_registration(chain_id, token_id, agent_uri, owner, metadata)
Import an ERC-8004 Identity Registry record (chain_id + ERC-721 token_id + agentURI + owner). Idempotent: re-import updates in place. Returns the canonical record with its deterministic bridge DID (did:viridis:erc8004:<chain>:<token>).
输入模式
{
"type": "object",
"properties": {
"chain_id": {
"title": "Chain Id",
"type": "integer"
},
"token_id": {
"title": "Token Id",
"type": "integer"
},
"agent_uri": {
"title": "Agent Uri",
"type": "string"
},
"owner": {
"title": "Owner",
"type": "string"
},
"metadata": {
"anyOf": [
{
"additionalProperties": true,
"type": "object"
},
{
"type": "null"
}
],
"default": null,
"title": "Metadata"
}
},
"required": [
"chain_id",
"token_id",
"agent_uri",
"owner"
],
"title": "import_registrationArguments"
}输出模式
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "import_registrationOutput"
}⚪resolve_agent(bridge_did, chain_id, token_id)
Resolve an imported ERC-8004 registration by bridge DID or by (chain_id, token_id).
输入模式
{
"type": "object",
"properties": {
"bridge_did": {
"default": "",
"title": "Bridge Did",
"type": "string"
},
"chain_id": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Chain Id"
},
"token_id": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Token Id"
}
},
"title": "resolve_agentArguments"
}输出模式
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "resolve_agentOutput"
}⚪import_feedback(chain_id, token_id, feedback)
Import ERC-8004 Reputation Registry feedback records for an agent. Each item: {value: bool|0..1, at: ISO-8601, source?, weight?, feedback_id?}. Idempotent per feedback_id.
输入模式
{
"type": "object",
"properties": {
"chain_id": {
"title": "Chain Id",
"type": "integer"
},
"token_id": {
"title": "Token Id",
"type": "integer"
},
"feedback": {
"items": {
"additionalProperties": true,
"type": "object"
},
"title": "Feedback",
"type": "array"
}
},
"required": [
"chain_id",
"token_id",
"feedback"
],
"title": "import_feedbackArguments"
}输出模式
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "import_feedbackOutput"
}⚪score_agent(bridge_did, chain_id, token_id)
Decay-weighted trust score in [0,1] + tier over the agent's imported ERC-8004 feedback — recent behavior outweighs old; no feedback scores a neutral 0.5 prior (no blind trust, no unfair zero).
输入模式
{
"type": "object",
"properties": {
"bridge_did": {
"default": "",
"title": "Bridge Did",
"type": "string"
},
"chain_id": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Chain Id"
},
"token_id": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Token Id"
}
},
"title": "score_agentArguments"
}输出模式
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "score_agentOutput"
}⚪bind_identity(fleet_did, chain_id, token_id, proof_note)
Bind a fleet DID to an ERC-8004 identity. Produces an order-independent, content-addressed (unsigned) binding attestation.
输入模式
{
"type": "object",
"properties": {
"fleet_did": {
"title": "Fleet Did",
"type": "string"
},
"chain_id": {
"title": "Chain Id",
"type": "integer"
},
"token_id": {
"title": "Token Id",
"type": "integer"
},
"proof_note": {
"default": "",
"title": "Proof Note",
"type": "string"
}
},
"required": [
"fleet_did",
"chain_id",
"token_id"
],
"title": "bind_identityArguments"
}输出模式
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "bind_identityOutput"
}⚪export_attestation(chain_id, token_id)
Export the agent's current trust score as an UNSIGNED ERC-8004 Validation Registry-shaped payload, content-addressed and ready for YOUR OWN signer to anchor on-chain.
输入模式
{
"type": "object",
"properties": {
"chain_id": {
"title": "Chain Id",
"type": "integer"
},
"token_id": {
"title": "Token Id",
"type": "integer"
}
},
"required": [
"chain_id",
"token_id"
],
"title": "export_attestationArguments"
}输出模式
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "export_attestationOutput"
}⚪verify_attestation(payload)
Recompute a payload's content hash and report whether it is intact.
输入模式
{
"type": "object",
"properties": {
"payload": {
"additionalProperties": true,
"title": "Payload",
"type": "object"
}
},
"required": [
"payload"
],
"title": "verify_attestationArguments"
}输出模式
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "verify_attestationOutput"
}🟢list_registrations
List all imported ERC-8004 registrations.
输入模式
{
"type": "object",
"properties": {},
"title": "list_registrationsArguments"
}输出模式
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "list_registrationsOutput"
}🟡export_validation_response(receipt, request_hash, response_uri, replay_ok)
Build UNSIGNED ERC-8004 Validation Registry validationResponse args from an Outcome Receipt (ORC v0.1): responseHash = receipt commitment, tag "orc/0.1", response 100 only if the bridge re-verifies the receipt AND your replay succeeded. Sign and submit with your own signer; this bridge holds no keys and writes to no chain.
输入模式
{
"type": "object",
"properties": {
"receipt": {
"additionalProperties": true,
"title": "Receipt",
"type": "object"
},
"request_hash": {
"title": "Request Hash",
"type": "string"
},
"response_uri": {
"title": "Response Uri",
"type": "string"
},
"replay_ok": {
"title": "Replay Ok",
"type": "boolean"
}
},
"required": [
"receipt",
"request_hash",
"response_uri",
"replay_ok"
],
"title": "export_validation_responseArguments"
}输出模式
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "export_validation_responseOutput"
}🟢describe_agent
Return the bridge's capabilities and input contract.
输入模式
{
"type": "object",
"properties": {},
"title": "describe_agentArguments"
}输出模式
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "describe_agentOutput"
}社区
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