decode_eip7702_authorization_tuple

SERVERAinumbers Mcp Apps SOURCEpostoaklabs/ainumbers-mcp-apps

Low RISK CLASS

Category Read

Parameters 40 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/postoaklabs-ainumbers-mcp-apps/decode-eip7702-authorization-tuple.md

WHAT IT DOES

What decode_eip7702_authorization_tuple does on Ainumbers Mcp Apps

AI agents call decode_eip7702_authorization_tuple to retrieve information from Ainumbers Mcp Apps without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Parameter	Type	Required	Description
`compute`	string	—	Compute mode (v0.4 Compute Binding). "auto" (default) = server for gpu:false nodes with registered kernels; "server" = force server-side; "browser" = always ret
`parent_hashes`	array	—	execution_hash values from upstream ChainGraph AP2 artifacts to chain from (sets chain.parent_hashes in the export).
`parent_tool_ids`	array	—	tool_id values matching parent_hashes, in the same order.
`policy_parameters`	object	—	Input parameters for this tool's decision function. For gpu:false nodes with a registered kernel, these are computed server-side when compute is "auto" or "serv

Parameters from the server's own tool schema.

RISK

Why decode_eip7702_authorization_tuple is rated Low

Decodes EIP-7702 tuples without modifying state or executing transactions; read-only compliance analysis.

From the tool's definition Decoder, deterministic compute, no storage, not logged, transient processing

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs decode_eip7702_authorization_tuple safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Ainumbers Mcp Apps, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For decode_eip7702_authorization_tuple, this is the rule to start with:

decode_eip7702_authorization_tuple Allowed

decode_eip7702_authorization_tuple is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "decode_eip7702_authorization_tuple": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Ainumbers Mcp Apps, apply this rule, and every decode_eip7702_authorization_tuple call is checked against it from then on.

FAQ

Questions about decode_eip7702_authorization_tuple

What does the decode_eip7702_authorization_tuple tool do? +

EIP-7702 Authorization-Tuple Decoder: OpenChainGraph compute node (compliance_control). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-700-authorization-payload-linter. Open at: https://ainumbers.co/chaingraph/art-614-eip7702-authorization-tuple-decoder.html FV-status (published/proven/still-trusted for this spec): /fv-status/8498d0819c941fdb731f9e10f5d93ee929026919cb111a42149821b48b5ac180.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched. Output schema: call describe_tool("decode_eip7702_authorization_tuple"). It is categorised as a Read tool in the Ainumbers Mcp Apps MCP Server, which means it retrieves data without modifying state.

What parameters does decode_eip7702_authorization_tuple accept? +

decode_eip7702_authorization_tuple accepts 4 parameters: compute, parent_hashes, parent_tool_ids, policy_parameters. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on decode_eip7702_authorization_tuple? +

Register the Ainumbers Mcp Apps MCP server in PolicyLayer and add a rule for decode_eip7702_authorization_tuple: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Ainumbers Mcp Apps. Nothing to install.

What risk level is decode_eip7702_authorization_tuple? +

decode_eip7702_authorization_tuple is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit decode_eip7702_authorization_tuple? +

Yes. Add a rate_limit block to the decode_eip7702_authorization_tuple rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block decode_eip7702_authorization_tuple completely? +

Set action: deny in the PolicyLayer policy for decode_eip7702_authorization_tuple. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides decode_eip7702_authorization_tuple? +

decode_eip7702_authorization_tuple is provided by the Ainumbers Mcp Apps MCP server (postoaklabs/ainumbers-mcp-apps). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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