io.github.RubenTay/agent-vending-factory

Agent Vending Factory

Pay-per-call MCP tools via x402 USDC: ZAR prices, data extraction, Python sandbox, SA flights.

Endpointhttps://agent-vending-factory-3srpjtr7na-ew.a.run.app/mcp (streamable-http)
Registry version0.1.3
Now4 tools · grade B (80) · pin ts_3887056644ec36c0c3e718fef6eedfa4 · protocol 2025-06-18
First / last listed2026-11-02 03:19 UTC / 2026-11-02 03:19 UTC
Grade over time2026-11-02: B (80), 4 tools

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Timeline

First listing · 2026-11-02 03:19 UTC
4 tools, grade B (80)

Tools: tool_zar_prices tool_data_transformer tool_compute_sandbox tool_sa_airport_oracle

Current tools (4)

tool_zar_pricesPOST /tools/zar-prices/run — Returns live bid/ask/last prices for crypto/ZAR pairs. Input: {pair: 'BTC/ZAR'|'ETH/ZAR'|'SOL/ZAR'|'USDC/ZAR'|'all'}. Output: array of {exchange, pair, price, bid, ask, timestamp} objects. Sources: VALR (all 4 pairs), Luno (BTC/ZAR + ETH/ZAR only). SOL/ZAR and USDC/ZAR are VALR-only. Fetches all exchanges concurrently. Timestamps are ISO-8601 UTC. Cost: $0.0050 USDC pe
params: pair
tool_data_transformerPOST /tools/tool_data_transformer/run — Extracts structured JSON from raw text using a caller-supplied JSON Schema. Input: {raw_text: string, target_json_schema: object (JSON Schema draft-07)}. Output: {success, extracted_data, extraction_method, validation_passed, error}. extraction_method is one of: 'direct_parse', 'embedded_json', 'regex_extraction'. No LLM involved — pure parsing pipeline. Typ
params: raw_text*, target_json_schema*
tool_compute_sandboxPOST /tools/tool_compute_sandbox/run — Executes Python 3.12 code in an isolated subprocess with a 5-second hard timeout. Input: {python_code: string, input_data: any (optional, bound as variable 'input_data')}. Output: {success, result, stdout (capped 50KB), execution_time_ms, error_type}. Return value: assign to 'result' variable. Pre-loaded: math, json, re, statistics, itertools, functools, coll
params: python_code*, input_data
tool_sa_airport_oraclePOST /tools/sa-airport-oracle/run — Returns live flight status from ACSA (airports.co.za). Input: {airport_code: 'JNB'|'CPT'|'DUR', flight_number: string, request_type: 'arrival'|'departure'}. Output: {success, live_status, scheduled_time, estimated_time, actual_time, gate, carousel, terminal, flight_number, airport_code, request_type, error}. Coverage: JNB (O.R. Tambo), CPT (Cape Town Int'l), DUR
params: airport_code*, flight_number*, request_type*

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