P0: wallet balances and EVM reads
dev.workers.x402-bazaar-rank-worker.x402-bazaar-rank/evm-wallet-onchain
MCP Bill of Materials
A machine-readable inventory of what this server exposes and depends on: tools with their effects, transports, packages, findings and provenance (schema version 1.0). Third-party text in it is escaped. Also available from the REST API at /api/v1/servers/f9308d2f-f5db-41d3-97bd-bb49f0c1acbc/mcbom.
MCP Bill of Materials
root{21}
schema_version: "1.0"
bom_format: "squatch-mcbom"
generator{3}
name: "squatch-mcp"
classifier_version: "rules_v1@2026-10-11.1"
unicode_version: "18.0.0"
server{7}
name: "dev.workers.x402-bazaar-rank-worker.x402-bazaar-rank/evm-wallet-onchain"
title: "P0: wallet balances and EVM reads"
description: "Wallet balances, ERC-20, blocks, transactions, receipts, ENS and payment checks, pay per call"
version: "1.0.2"
homepage_url: "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/tools#evm-wallet-onchain"
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "dev.workers.x402-bazaar-rank-worker.x402-bazaar-rank"
display_name: "dev.workers.x402-bazaar-rank-worker.x402-bazaar-rank"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository: null
packages[0]
transports[1]
0{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/mcp/evm-wallet-onchain"
endpoint_host: "x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev"
auth_type: "none"
auth{3}
type: "none"
authorization_servers[0]
scopes[0]
protocol{4}
era: "legacy"
negotiated_version: "2025-06-18"
supported_versions[0]
transport_type: "streamable-http"
tools[12]
0{9}
name: "evm_block"
title: "EVM block"
effect: "WRITE"
effect_confidence: 0.575
capabilities[0]
risk_severity: "LOW"
fingerprint: "766a487c696361dc801f7fd2fb5bdc83b72ac4c53063c43e76a4acc8d394c80f"
input_schema_fingerprint: "08a9fcdb58b6ac93a49cc472516337fc2bdaee1fecd9393aa9ad70ca67e13669"
annotations{5}
title: "EVM block"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
1{9}
name: "evm_code"
title: "EVM code"
effect: "READ"
effect_confidence: 0.32
capabilities[0]
risk_severity: "INFO"
fingerprint: "959cb213a32a85c34d8b3c544477a51df8bd11e44a3b28d941ee49e5e42136c8"
input_schema_fingerprint: "478b30839f7f90c04a3365ff7ca6ca16bfefa8060b6d32ba1969a3d62843a4b1"
annotations{5}
title: "EVM code"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
2{9}
name: "evm_ens"
title: "EVM ENS"
effect: "READ"
effect_confidence: 0.32
capabilities[0]
risk_severity: "INFO"
fingerprint: "d136f6b2b57c3050fb583bbd35cb6b8d1967c826408226aafc93f7ea931e335a"
input_schema_fingerprint: "8702cc23fb29ba15063eb15c5e678e6dee1f9c55abe053ba8ac19b0c6e56f38f"
annotations{5}
title: "EVM ENS"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
3{9}
name: "evm_erc20_balance"
title: "EVM ERC-20 balance"
effect: "READ"
effect_confidence: 0.422
capabilities[1]
0{2}
capability: "PAYMENT"
confidence: 0.539
risk_severity: "MEDIUM"
fingerprint: "1db681b2f008a1d1519a4a6f16ea1e51cb6297114ba5d2f5ac44876640764410"
input_schema_fingerprint: "bafe05b359b87754a7c6c619ec6c5285221d9cd988c806aced39d7db2810b62a"
annotations{5}
title: "EVM ERC-20 balance"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
4{9}
name: "evm_native_balance"
title: "EVM native balance"
effect: "READ"
effect_confidence: 0.32
capabilities[0]
risk_severity: "INFO"
fingerprint: "74df67b89f8f68075049cd716a2be745689c588ef04e7d50be4ec2ee0ae9002b"
input_schema_fingerprint: "552f57f5770659c56d469a23aafd2922208f0418c404f8b9790faf7968b4396c"
annotations{5}
title: "EVM native balance"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
5{9}
name: "evm_nonce"
title: "EVM nonce"
effect: "READ"
effect_confidence: 0.32
capabilities[0]
risk_severity: "INFO"
fingerprint: "c460daf2a18637e9fe395b74d7ff4b5c62a707add6b94be53ad377c7c3e03b75"
input_schema_fingerprint: "f69795746988dc32a4ee35c23fb58bfe4e59c9f7dd838c87cc93fefab29d8ab6"
annotations{5}
title: "EVM nonce"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
6{9}
name: "evm_receipt"
title: "EVM receipt"
effect: "READ"
effect_confidence: 0.32
capabilities[1]
0{2}
capability: "PAYMENT"
confidence: 0.539
risk_severity: "LOW"
fingerprint: "10ee7001812105ee4a4e36ae17dd84cac8955091e2c1d5fa02b7f9873b99c781"
input_schema_fingerprint: "540aa7f5e21291d68a1d3f4c321572053b0c39272fab1a2cd71ff6fae32fea9f"
annotations{5}
title: "EVM receipt"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
7{9}
name: "evm_transaction"
title: "EVM transaction"
effect: "READ"
effect_confidence: 0.32
capabilities[0]
risk_severity: "INFO"
fingerprint: "658359fd9012d175dba0ada17d23e32016397930a6e3e0fec9c7f237aee27fcc"
input_schema_fingerprint: "b64fa0f82b0b4532922b4f46bc00e29820e9362aec6d90f04039e4405fd644d2"
annotations{5}
title: "EVM transaction"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
8{9}
name: "pay_check"
title: "Pay check"
effect: "WRITE"
effect_confidence: 0.848
capabilities[2]
0{2}
capability: "FINANCIAL_TRANSACTION"
confidence: 0.82
1{2}
capability: "PAYMENT"
confidence: 0.82
risk_severity: "HIGH"
fingerprint: "85ea15e84351d987844de5bea8754817929063aa6f4db963035d257f82a40cda"
input_schema_fingerprint: "5cea1f5ce443b9cb98f0f9406a48f80a08ed69dcbdb6649e8ba9cda90126fd80"
annotations{5}
title: "Pay check"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
9{9}
name: "quote_swap"
title: "Quote swap"
effect: "READ"
effect_confidence: 0.857
capabilities[2]
0{2}
capability: "EMAIL"
confidence: 0.73
1{2}
capability: "PERSONAL_DATA"
confidence: 0.6
risk_severity: "MEDIUM"
fingerprint: "cc4084ade20c9986b08ec130d77b7398fa6e391fa6dd53b1da25febdea611114"
input_schema_fingerprint: "663effe7f57b6c4aa55e31251278425cb6ad72682f14bc9d15a4cac7ec4e2e30"
annotations{5}
title: "Quote swap"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
10{9}
name: "wallet_balance"
title: "Wallet balance"
effect: "READ"
effect_confidence: 0.32
capabilities[0]
risk_severity: "INFO"
fingerprint: "2343f1713b4f682018da84039be93de3be9cf17aae06b43ae3140c9cf36e3d93"
input_schema_fingerprint: "8023b9e3f9506c8142307b13a509ee51b6a8faa77c6373219505f476ca7c66b0"
annotations{5}
title: "Wallet balance"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
11{9}
name: "wallet_balance_batch"
title: "Wallet balance batch"
effect: "READ"
effect_confidence: 0.422
capabilities[0]
risk_severity: "INFO"
fingerprint: "f2ca80b4b9495d1aa587dcedcd100eb23051ca612e5bf32184310dcf4aa67866"
input_schema_fingerprint: "f47aa2c3003e0636a5f8659d525e9cd1ae3caf71a474d73a8e965160155076ec"
annotations{5}
title: "Wallet balance batch"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: true
resources[0]
prompts[0]
extensions[0]
data{6}
privacy_completeness: "not_provided"
data_categories[0]
ai_training: null
retention_policy: null
processing_regions[0]
subprocessors[0]
external_integrations[1]
0{3}
host: "x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev"
registrable_domain: "x402-bazaar-rank-worker.workers.dev"
source: "transport"
findings[7]
0{6}
check_id: "SQ-REPO-MISSING"
category: "provenance"
severity: "LOW"
title: "No source repository linked"
subject_type: "server"
subject_name: null
1{6}
check_id: "SQ-SERVER-AUTH-NONE-WRITE"
category: "authentication"
severity: "HIGH"
title: "State-changing tools available without authentication"
subject_type: "server"
subject_name: null
2{6}
check_id: "SQ-SERVER-INSTRUCTIONS-INJECTION"
category: "prompt_injection"
severity: "MEDIUM"
title: "Server instructions contain directives to the AI model"
subject_type: "server"
subject_name: null
3{6}
check_id: "SQ-TOOL-ANNOTATION-UNDERCLAIM"
category: "annotations"
severity: "LOW"
title: "Annotations understate what the tool does"
subject_type: "tool"
subject_name: "evm_block"
4{6}
check_id: "SQ-TOOL-ANNOTATION-UNDERCLAIM"
category: "annotations"
severity: "HIGH"
title: "Annotations understate what the tool does"
subject_type: "tool"
subject_name: "pay_check"
5{6}
check_id: "SQ-TOOL-CREDENTIAL-ARGUMENT"
category: "schema"
severity: "MEDIUM"
title: "Asks the AI model to supply credentials as arguments"
subject_type: "tool"
subject_name: "evm_erc20_balance"
6{6}
check_id: "SQ-TOOL-INJECTION-INSTRUCTIONS"
category: "prompt_injection"
severity: "MEDIUM"
title: "Instructions addressed to the AI model"
subject_type: "tool"
subject_name: "evm_ens"
trust{9}
registry_namespace: "verified_upstream"
publisher_identity: "unverified"
organization: "unverified"
domain: "unverified"
repository: "not_provided"
source_provenance: "unknown"
security_scan: "findings_detected"
privacy_transparency: "not_provided"
monitoring: "active"
provenance{4}
registry_name: "dev.workers.x402-bazaar-rank-worker.x402-bazaar-rank/evm-wallet-onchain"
registry_content_sha256: "d20979ce6e732f0a5c9ae8ad1e17dfab5396d792d3cfa2f34fae5ccf2724df1e"
scan_snapshot_fingerprint: "bc678ad8c7efd15d74f18044b81107c00c1f20da1d715414f3619e5cf21c5d79"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T02:27:14.395Z"
observed_at: "2026-11-13T18:24:37.782+00:00"
registry_published_at: "2026-11-13T13:39:52.884301+00:00"
registry_updated_at: null