# gpt55_x402_opportunity_finder_get

Scan public x402 directories, group listings by buyer-intent category, compare price distributions, and return underserved product opportunities, candidate keywords, pricing bands, and directory positioning notes. This deterministic endpoint does not call an upstream model. GET variant for agents that prefer query parameters. Pay up to $0.009 per request with x402 USDC on Base or choose the fixed-price Solana USDC option when advertised. Exact fixed-price payment and Base upto token-metered payment are both accepted when clients support them; upto settlements use actual response usage, a 0.0001 minimum, and the selected tier price as the cap. Canonical live prices: https://gpt55.558686.xyz/x402/live-prices.json.

Agent View of the PolicyLayer registry record for `gpt55_x402_opportunity_finder_get`. HTML page: https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-opportunity-finder-get

## Facts

- Tool: `gpt55_x402_opportunity_finder_get`
- Server: GPT 5 5 x402 Low Cost Agent Tools (`https://gpt55.558686.xyz/mcp`) — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway.md
- Homepage: https://github.com/go165/gpt55-x402-gateway
- Risk category: Read (Low risk)
- Registry record: grade F, identity unverified
- Server auth posture: open
- Server CORS policy: *
- Server rate-limited: yes
- Parameters: 8
- Recommended policy verdict: Allowed

## Parameters

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `focus` | string | no |  |
| `limit` | integer | no |  |
| `pages` | integer | no |  |
| `query` | string | no |  |
| `top_n` | integer | no |  |
| `sources` | array | no |  |
| `page_size` | integer | no |  |
| `timeout_ms` | integer | no |  |

Parameters from the server's own tool schema.

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "gpt55_x402_opportunity_finder_get",
    "arguments": {}
  }
}
```

## Why gpt55_x402_opportunity_finder_get is rated Low

This tool retrieves and analyzes publicly available directory information to identify market opportunities. It performs data aggregation, categorization, and comparison operations without any side effects. The financial component (payment for the request) is incidental to the service consumption model, not a financial transaction that moves money on behalf of a user or commits financial obligations.

From the tool's own definition: "'Scan public x402 directories, group listings by buyer-intent category, compare price distributions, and return underserved product opportunities' — purely queries and analyzes existing data with no mention of creation, modification, deletion, or code…"

## Use case

AI agents call gpt55_x402_opportunity_finder_get to retrieve information from GPT 5 5 x402 Low Cost Agent Tools without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches GPT 5 5 x402 Low Cost Agent Tools:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "gpt55_x402_opportunity_finder_get": {}
  }
}
```

## Other tools on GPT 5 5 x402 Low Cost Agent Tools (217)

- `gpt55_html_strip` — Destructive — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-html-strip.md
- `gpt55_x402_buyer_client_adapter_pack` — Destructive — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-buyer-client-adapter-pack.md
- `gpt55_regex_match` — Execute — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-regex-match.md
- `gpt55_url_parse` — Execute — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-url-parse.md
- `gpt55_url_parse_get` — Execute — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-url-parse-get.md
- `gpt55_wallet_signing_safety_pack` — Execute — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-wallet-signing-safety-pack.md
- `gpt55_answer_professional` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-answer-professional.md
- `gpt55_balance_topup` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-balance-topup.md
- `gpt55_gpt55_plus_half_price_subscription` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-gpt55-plus-half-price-subscription.md
- `gpt55_sub2api_balance_ledger_simulator` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-sub2api-balance-ledger-simulator.md
- `gpt55_sub2api_official_metered_invoice` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-sub2api-official-metered-invoice.md
- `gpt55_x402_agent_approval_workflow_compiler` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-approval-workflow-compiler.md
- `gpt55_x402_agent_core_integration_kit` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-core-integration-kit.md
- `gpt55_x402_agent_core_integration_kit_get` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-core-integration-kit-get.md
- `gpt55_x402_agent_credit_line_underwriting_pack` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-credit-line-underwriting-pack.md
- `gpt55_x402_agent_data_leak_containment_plan` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-data-leak-containment-plan.md
- `gpt55_x402_agent_market_data_procurement_firewall` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-market-data-procurement-firewall.md
- `gpt55_x402_agent_payment_approval_pack` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-payment-approval-pack.md
- `gpt55_x402_agent_payment_authorization_ato_pack` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-payment-authorization-ato-pack.md
- `gpt55_x402_agent_payment_due_diligence_pack` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-payment-due-diligence-pack.md
- `gpt55_x402_agent_payment_due_diligence_pack_get` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-payment-due-diligence-pack-get.md
- `gpt55_x402_agent_payment_policy_compiler` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-payment-policy-compiler.md
- `gpt55_x402_agent_procurement_rfp_response_pack` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-procurement-rfp-response-pack.md
- `gpt55_x402_agent_runbook_compliance_attestation_pack` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-runbook-compliance-attestation-pack.md
- `gpt55_x402_agent_spend_recurrence_guard` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-spend-recurrence-guard.md
- `gpt55_x402_agent_spend_simulator` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-spend-simulator.md
- `gpt55_x402_agent_task_receipt_outbox` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-task-receipt-outbox.md
- `gpt55_x402_agent_treasury_rebalancing_policy` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-treasury-rebalancing-policy.md
- `gpt55_x402_agent_wallet_incident_response_pack` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-wallet-incident-response-pack.md
- `gpt55_x402_agent_wallet_key_rotation_drill` — Financial — https://policylayer.com/tools/xyz-558686-gpt55-token-gateway/gpt55-x402-agent-wallet-key-rotation-drill.md
- …and 187 more: https://policylayer.com/tools/xyz-558686-gpt55-token-gateway.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=xyz-558686-gpt55-token-gateway · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/xyz-558686-gpt55-token-gateway