AV Hub x402 Tools
Ten pay-per-call x402 tools for game planning and bounded data transforms on Base USDC.
| Endpoint | https://api.defifintechdirectory.com/mcp (streamable-http) |
|---|---|
| Registry version | 1.1.0 |
| Now | 13 tools · grade A (90) · pin ts_6ddad919bdc3d4d759480a188a420e5a · protocol 2025-06-18 |
| First / last listed | 2026-10-25 03:30 UTC / 2026-10-25 03:30 UTC |
| Grade over time | 2026-10-25: A (90), 13 tools |
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Tools: game_launch_kit store_art_prompt_pack ship_gate_audit text_sha256 json_normalize json_csv_convert url_normalize cron_next_utc utm_url_build base64_text_codec designer_pack marketer_pack game_dev_pack
game_launch_kit | Build an original game planning bundle from a supplied brief. No competitor facts are invented. Price: 20000 atomic USDC. Payment authorization required before paid execution. params: title*, genre*, platform*, tone*, core_loop* |
store_art_prompt_pack | Generate bounded original store-art briefs for supplied aspect ratios. Price: 20000 atomic USDC. Payment authorization required before paid execution. params: title*, genre*, palette*, aspects* |
ship_gate_audit | Score a supplied release evidence checklist without fetching a URL or claiming legal compliance. Price: 20000 atomic USDC. Payment authorization required before paid execution. params: project_type*, evidence* |
text_sha256 | Return the SHA-256 fingerprint of supplied UTF-8 text. No file fetching, identity check, or signature verification. Price: 1000 atomic USDC. Payment authorization required before paid execution. params: text* |
json_normalize | Parse JSON and sort object keys recursively. Returns an error for malformed JSON; no schema repair or semantic validation. Price: 5000 atomic USDC. Payment authorization required before paid execution. params: json* |
json_csv_convert | Convert bounded CSV with a header or a JSON array of flat string records. No spreadsheets, type inference, or nested objects. Price: 2000 atomic USDC. Payment authorization required before paid execution. params: direction*, data* |
url_normalize | Canonicalize a supplied HTTP(S) URL and remove common tracking parameters. Does not visit or validate the destination. Price: 5000 atomic USDC. Payment authorization required before paid execution. params: url* |
cron_next_utc | Calculate up to five next UTC times for a numeric five-field cron with wildcard day-of-month or weekday. No timezone, named fields, or delivery. Price: 1000 atomic USDC. Payment authorization required before paid execution. params: expression*, after_utc*, count* |
utm_url_build | Add source, medium, and campaign UTM parameters to an HTTP(S) URL. Does not test links or track visits. Price: 5000 atomic USDC. Payment authorization required before paid execution. params: url*, source*, medium*, campaign* |
base64_text_codec | Encode UTF-8 text to base64 or decode strict base64 to UTF-8. No JWT inspection, binary files, or secret handling. Price: 1000 atomic USDC. Payment authorization required before paid execution. params: action*, text* |
designer_pack | Download the Designer skill pack ZIP: book cover design, brand identity, premium spreadsheet and animation/VFX skills with example prompts, quick-start guide and licence. Price: 29000000 atomic USDC. Payment authorization required before paid execution. params: none |
marketer_pack | Download the Marketer skill pack ZIP: copy strategy, marketing experiments, story structure and video editing skills with example prompts, quick-start guide and licence. Price: 29000000 atomic USDC. Payment authorization required before paid execution. params: none |
game_dev_pack | Download the Game Dev skill pack ZIP: game design, game feel/UX, level design, game programming, XR design and game audio skills with example prompts, quick-start guide and licence. Price: 39000000 atomic USDC. Payment authorization required before paid execution. params: none |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.