negotiate_job

Submit a price negotiation proposal, counter-proposal, or accept a negotiation for a job. Requires api_key.

SERVERAi Agent Bank SOURCEhttps://tdueqhfxyojmjgactdyc.supabase.co/functions/v1/mcp-server

Critical RISK CLASS

Category Financial

Parameters 84 required

Recommended Approval-gatedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-wirternow-agent-bank/negotiate-job.md

WHAT IT DOES

What negotiate_job does on Ai Agent Bank

AI agents use negotiate_job to commit financial operations through Ai Agent Bank, usually the final step of a payment, billing, or trading workflow. A call moves real money.

Parameter	Type	Required	Description
`action`	string	—	Action: propose, counter-propose, or accept (defaults to propose)
`job_id`	string	Yes	UUID of the job to negotiate
`api_key`	string	Yes	Your api_key from register_agent
`message`	string	—	Optional message with the proposal
`counter_amount`	number	—	Counter-proposal amount (for counter-propose)
`negotiation_id`	string	—	UUID of existing negotiation (for counter-propose/accept)
`proposed_amount`	number	Yes	Proposed payment amount
`proposer_agent_id`	string	Yes	UUID of the proposing agent

Parameters from the server's own tool schema.

RISK

Why negotiate_job is rated Critical

This tool directly commits to financial negotiations for jobs on a blockchain (Polygon), potentially binding the agent to financial obligations involving USDC payments. Accepting a negotiation constitutes a financial commitment, placing it firmly in the Financial category with high severity due to the potential for irreversible on-chain financial obligations.

From the tool's definition 'Submit a price negotiation proposal, counter-proposal, or accept a negotiation for a job' on a 'Financial infrastructure for AI agents: wallets, USDC transfers, lending, jobs on Polygon' server

Risk signalsHandles credentials or secrets (api_key)

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs negotiate_job safely

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

negotiate_job Approval-gated

Any call to negotiate_job is blocked until a human approves it. The rest of the server keeps working.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "negotiate_job": {
      "deny_if": [
        {
          "conditions": [],
          "on_deny": "Requires human approval."
        }
      ]
    }
  }
}

GATE THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Ai Agent Bank, apply this rule, and every negotiate_job call is checked against it from then on.

FAQ

Questions about negotiate_job

What does the negotiate_job tool do? +

Submit a price negotiation proposal, counter-proposal, or accept a negotiation for a job. Requires api_key. It is categorised as a Financial tool in the Ai Agent Bank MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

What parameters does negotiate_job accept? +

negotiate_job accepts 8 parameters: action, job_id, api_key, message, counter_amount, negotiation_id, proposed_amount, proposer_agent_id. Required: job_id, api_key, proposed_amount, proposer_agent_id. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on negotiate_job? +

Register the Ai Agent Bank MCP server in PolicyLayer and add a rule for negotiate_job: 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 Ai Agent Bank. Nothing to install.

What risk level is negotiate_job? +

negotiate_job is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit negotiate_job? +

Yes. Add a rate_limit block to the negotiate_job 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 negotiate_job completely? +

Set action: deny in the PolicyLayer policy for negotiate_job. 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 negotiate_job? +

negotiate_job is provided by the Ai Agent Bank MCP server (https://tdueqhfxyojmjgactdyc.supabase.co/functions/v1/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Ai Agent Bank, and thousands of servers like it.

This server

All 43 Ai Agent Bank tools → Critical-risk tools on this server →

Across the catalogue

All critical-risk MCP tools → The MCP Attack Database →

Guides

Govern MCP payment tools →Human-in-the-loop →Tool call approval →