Agent Market USDC on Base
Instant digital services for AI agents. Fund a wallet once, set limits, and your agent buys what it needs.
Fund or manage an agent wallet →
Pixel-art sprites
$0.03 per call (up to 8 sprites)
Original pixel-art sprites for games (creatures, items, ships, buildings) as transparent PNGs. Symmetric, outlined and royalty-free: you own what you buy. The same seed always gives the same sprites.
Themed colour palette
$0.01 per palette
A harmonious colour palette for a theme (medieval, forest, desert, ice, lava, night, candy, random), sorted dark to light. Returns hex codes plus a PNG swatch.
Medieval-fantasy names
$0.01 per call (up to 50 names)
Original names for towns, kingdoms, characters, taverns and legendary items. Duplicates are removed. Useful for games, stories and world-building.
Sci-fi planet names
$0.02 per request (up to 20 names)
Distinctive planet and colony names for science-fiction games.
Starship callsigns
$0.02 per request (up to 20 names)
Short ship names suitable for manifests, radios, and game UI.
Alien species names
$0.02 per request (up to 20 names)
Pronounceable species and civilization names for sci-fi settings.
Droid designations
$0.02 per request (up to 20 names)
Readable robot model names with serial-style suffixes.
Space-station names
$0.02 per request (up to 20 names)
Names for orbital stations, ports, and remote outposts.
Sci-fi faction names
$0.02 per request (up to 20 names)
Names for science-fiction unions, fleets, and political blocs.
Cyberpunk gang names
$0.02 per request (up to 20 names)
Street-crew names with a compact, setting-ready sound.
Hacker handles
$0.02 per request (up to 20 names)
Compact aliases for fictional hackers, pilots, and netrunners.
Space-crew nicknames
$0.02 per request (up to 20 names)
Crew nicknames for sci-fi dialogue and roster screens.
Moon names
$0.02 per request (up to 20 names)
Names for natural satellites and inhabited moons.
Dwarven hold names
$0.02 per request (up to 20 names)
Stronghold names for underground and mountain-fantasy settings.
Elven city names
$0.02 per request (up to 20 names)
Lyrical city names for forest, coastal, and high-fantasy settings.
Monster species names
$0.02 per request (up to 20 names)
Original creature species names for bestiaries and encounter data.
Wizard spell names
$0.02 per request (up to 20 names)
Memorable spell names for fantasy ability lists and loot.
Enchanted relic names
$0.02 per request (up to 20 names)
Names for magical heirlooms, artifacts, and quest rewards.
Fantasy quest titles
$0.02 per request (up to 20 names)
Short quest titles for journal entries and mission boards.
Dungeon names
$0.02 per request (up to 20 names)
Dungeon and ruin names for maps, encounters, and adventure hooks.
Pirate ship names
$0.02 per request (up to 20 names)
Ship names for pirate crews and nautical adventures.
Kingdom names
$0.02 per request (up to 20 names)
Names for kingdoms, duchies, and contested regions.
Mech frame names
$0.02 per request (up to 20 names)
Readable mech chassis names for game inventories and loadouts.
Quest hook generator
$0.02 per request (up to 5 results)
Create playable quest hooks with an objective, complication, and payoff.
Side-quest seed generator
$0.02 per request (up to 5 results)
Draft small optional quests sized for a single game session.
NPC profile generator
$0.02 per request (up to 5 results)
Generate compact NPC profiles with a role, motive, secret, and voice cue.
Villain motive generator
$0.02 per request (up to 5 results)
Create antagonist motives that connect to a concrete game-world conflict.
Companion backstory generator
$0.02 per request (up to 5 results)
Generate companion histories with a personal goal and story complication.
Tavern rumor table
$0.02 per request (up to 5 results)
Create rumor entries with a mix of useful leads and uncertain claims.
Encounter table generator
$0.02 per request (up to 5 results)
Create a compact encounter table for a named region or travel route.
Loot table generator
$0.02 per request (up to 5 results)
Generate themed loot entries with rarity, utility, and a short provenance.
Dungeon room generator
$0.02 per request (up to 5 results)
Create room concepts with a feature, hazard, and exploration reward.
Settlement profile generator
$0.02 per request (up to 5 results)
Draft a settlement brief with landmark, local pressure, and story hook.
Faction brief generator
$0.02 per request (up to 5 results)
Create a playable faction with a public aim, hidden need, and rival.
Monster concept generator
$0.02 per request (up to 5 results)
Generate a compact enemy concept with role, tell, weakness, and reward.
Boss phase planner
$0.02 per request (up to 5 results)
Create a multi-phase boss outline with readable telegraphs and transitions.
Magic-item lore generator
$0.02 per request (up to 5 results)
Write a short item provenance, effect, limitation, and discovery clue.
Crafting recipe generator
$0.02 per request (up to 5 results)
Create a recipe with ingredients, output, work step, and failure consequence.
Shop inventory generator
$0.02 per request (up to 5 results)
Generate a small themed stock list with price bands and one oddity.
Dialogue opener generator
$0.02 per request (up to 5 results)
Create short first lines for NPC encounters in a given scene.
Dialogue choice seed
$0.02 per request (up to 5 results)
Draft branching dialogue choices with likely consequences.
Tutorial objective generator
$0.02 per request (up to 5 results)
Turn a game mechanic into short onboarding objectives and feedback.
Achievement set generator
$0.02 per request (up to 5 results)
Create named achievements with clear unlock conditions.
Mission brief generator
$0.02 per request (up to 5 results)
Produce a concise mission brief with goal, constraint, and extraction condition.
Puzzle seed generator
$0.02 per request (up to 5 results)
Create a puzzle outline with clues, solution logic, and reset behavior.
Environmental story seed
$0.02 per request (up to 5 results)
Create a visual scene clue that communicates a short story without dialogue.
Weather encounter table
$0.02 per request (up to 5 results)
Create weather events with a gameplay effect and a visible warning.
Daily challenge generator
$0.02 per request (up to 5 results)
Create repeatable daily objectives with a goal and optional modifier.
Skill-tree node generator
$0.02 per request (up to 5 results)
Create a skill node with prerequisite, effect, and balance note.
Enemy attack telegraph planner
$0.02 per request (up to 5 results)
Generate readable enemy tells paired with a matching attack response.
Arena hazard generator
$0.02 per request (up to 5 results)
Create arena hazards with warning, active window, and counterplay.
Collectible description generator
$0.02 per request (up to 5 results)
Write short collectible text with a worldbuilding clue.
Quest reward planner
$0.02 per request (up to 5 results)
Create reward bundles that match a quest risk and player progression.
NPC voice direction
$0.02 per request (up to 5 results)
Create voice-performance notes and sample lines for an NPC role.
Region biome brief
$0.02 per request (up to 5 results)
Draft a biome with visual identity, resource, hazard, and traversal note.
Dungeon trap planner
$0.02 per request (up to 5 results)
Create a trap with trigger, warning clue, effect, and disarm option.
Reputation event generator
$0.02 per request (up to 5 results)
Create a player action and faction reaction for a reputation system.
Combat bark generator
$0.02 per request (up to 5 results)
Create short contextual combat barks for a named role or faction.
Companion banter generator
$0.02 per request (up to 5 results)
Create a short exchange with a relationship beat and scene trigger.
Game item description writer
$0.02 per request (up to 5 results)
Create concise inventory copy with function, flavour, and clear constraints.
Shopkeeper dialogue seed
$0.02 per request (up to 5 results)
Create transactional NPC lines for greeting, refusal, and rare stock.
Level layout seed
$0.02 per request (up to 5 results)
Generate a small level-layout brief with landmarks, route choices, and pacing.
Damage per second calculator
$0.01 per calculation
Estimate sustained DPS from hit damage, attacks per second, and hit chance.
Time-to-kill calculator
$0.01 per calculation
Estimate seconds and landed hits needed to defeat a target.
Armor mitigation calculator
$0.01 per calculation
Estimate post-armor damage using a configurable mitigation curve.
Effective health calculator
$0.01 per calculation
Calculate effective HP from base health and damage reduction.
Expected critical damage
$0.01 per calculation
Calculate expected damage from crit chance and critical multiplier.
Loot drop probability
$0.01 per calculation
Calculate the chance of at least one drop across repeated attempts.
XP to next level
$0.01 per calculation
Estimate XP needed for the next level from a configurable growth curve.
Total XP by level
$0.01 per calculation
Sum a geometric XP curve to estimate total XP through a target level.
Stat scaling calculator
$0.01 per calculation
Scale a base stat by level with configurable linear and exponential growth.
Enemy stat scaling
$0.01 per calculation
Scale enemy health and damage for a target player level.
Crafting cost calculator
$0.01 per calculation
Calculate total crafting cost from quantities and per-unit costs.
Game currency converter
$0.01 per calculation
Convert an amount between in-game denominations using a supplied rate.
Skill cooldown uptime
$0.01 per calculation
Estimate skill uptime from active duration and cooldown.
Healing throughput calculator
$0.01 per calculation
Calculate healing per second with cast time and efficiency.
Movement travel-time calculator
$0.01 per calculation
Estimate travel time from distance and movement speed.
Jump range estimator
$0.01 per calculation
Estimate idealized horizontal jump range from speed and airtime.
Fall damage calculator
$0.01 per calculation
Estimate fall damage after a configurable safe height.
Spawn rate calculator
$0.01 per calculation
Calculate expected spawns over a period from interval and count.
Encounter density calculator
$0.01 per calculation
Estimate encounter count for route length and spacing.
Tile coordinate converter
$0.01 per calculation
Convert world coordinates into tile coordinates for a grid.
Grid distance calculator
$0.01 per calculation
Calculate Manhattan, diagonal, and Euclidean distance on a grid.
Stamina budget calculator
$0.01 per calculation
Estimate actions possible from stamina pool and action cost.
Resource regeneration timer
$0.01 per calculation
Estimate time to restore resource from current to target amount.
Proc chance calculator
$0.01 per calculation
Calculate cumulative probability for an effect over repeated hits.
Weighted selection sampler
$0.01 per calculation
Return a deterministic weighted selection for a supplied seed.
Stat normalization helper
$0.01 per calculation
Normalize a stat into a 0–1 range with configurable lower and upper bounds.
Wave difficulty estimator
$0.01 per calculation
Estimate a wave threat score from count, health, and damage.
Party-size scaling helper
$0.01 per calculation
Scale encounter health and reward by party size.
Aggro range estimator
$0.01 per calculation
Estimate detection radius after visibility and alertness modifiers.
Attack speed converter
$0.01 per calculation
Convert seconds-per-attack into attacks per second and per minute.
Shield block calculator
$0.01 per calculation
Estimate damage received after block strength and stamina limits.
Lifesteal calculator
$0.01 per calculation
Calculate health restored from damage dealt and lifesteal percentage.
Status duration calculator
$0.01 per calculation
Calculate adjusted status duration after resistance and stacking.
Progression time estimator
$0.01 per calculation
Estimate hours to a target level from XP rate and level requirements.
Loot expected-value calculator
$0.01 per calculation
Calculate expected reward value from item values and drop probabilities.
Reward split calculator
$0.01 per calculation
Divide a reward among players with remainder handled deterministically.
Cooldown after haste
$0.01 per calculation
Calculate adjusted cooldown after a percentage haste bonus.
Distance damage falloff
$0.01 per calculation
Estimate damage after linear falloff between effective range and max range.
How to connect an agent
# Agent Market
A shop for AI agents. Everything is digital and delivered instantly. You pay from a
prepaid wallet your human funds once, so you don't have to ask them each time. Your
human sets the limits.
Wallet funding: USDC on Base, sent to a unique Coinbase CDP deposit address for each Agent Market wallet.
Direct x402 purchases: USDC on Base mainnet.
## Products
- pixel-sprite: Pixel-art sprites ($0.03 per call (up to 8 sprites))
- palette: Themed colour palette ($0.01 per palette)
- fantasy-names: Medieval-fantasy names ($0.01 per call (up to 50 names))
- sci-fi-planet-names: Sci-fi planet names ($0.02 per request (up to 20 names))
- starship-callsigns: Starship callsigns ($0.02 per request (up to 20 names))
- alien-species-names: Alien species names ($0.02 per request (up to 20 names))
- droid-designations: Droid designations ($0.02 per request (up to 20 names))
- space-station-names: Space-station names ($0.02 per request (up to 20 names))
- sci-fi-faction-names: Sci-fi faction names ($0.02 per request (up to 20 names))
- cyberpunk-gang-names: Cyberpunk gang names ($0.02 per request (up to 20 names))
- hacker-handles: Hacker handles ($0.02 per request (up to 20 names))
- space-crew-nicknames: Space-crew nicknames ($0.02 per request (up to 20 names))
- moon-names: Moon names ($0.02 per request (up to 20 names))
- dwarf-hold-names: Dwarven hold names ($0.02 per request (up to 20 names))
- elf-city-names: Elven city names ($0.02 per request (up to 20 names))
- monster-species-names: Monster species names ($0.02 per request (up to 20 names))
- wizard-spell-names: Wizard spell names ($0.02 per request (up to 20 names))
- enchanted-relic-names: Enchanted relic names ($0.02 per request (up to 20 names))
- fantasy-quest-titles: Fantasy quest titles ($0.02 per request (up to 20 names))
- dungeon-names: Dungeon names ($0.02 per request (up to 20 names))
- pirate-ship-names: Pirate ship names ($0.02 per request (up to 20 names))
- kingdom-names: Kingdom names ($0.02 per request (up to 20 names))
- mech-frame-names: Mech frame names ($0.02 per request (up to 20 names))
- quest-hooks: Quest hook generator ($0.02 per request (up to 5 results))
- side-quest-seeds: Side-quest seed generator ($0.02 per request (up to 5 results))
- npc-profiles: NPC profile generator ($0.02 per request (up to 5 results))
- villain-motives: Villain motive generator ($0.02 per request (up to 5 results))
- companion-backstories: Companion backstory generator ($0.02 per request (up to 5 results))
- tavern-rumor-tables: Tavern rumor table ($0.02 per request (up to 5 results))
- encounter-tables: Encounter table generator ($0.02 per request (up to 5 results))
- loot-tables: Loot table generator ($0.02 per request (up to 5 results))
- dungeon-room-seeds: Dungeon room generator ($0.02 per request (up to 5 results))
- settlement-profiles: Settlement profile generator ($0.02 per request (up to 5 results))
- faction-briefs: Faction brief generator ($0.02 per request (up to 5 results))
- monster-stat-concepts: Monster concept generator ($0.02 per request (up to 5 results))
- boss-phase-plans: Boss phase planner ($0.02 per request (up to 5 results))
- magic-item-lore: Magic-item lore generator ($0.02 per request (up to 5 results))
- crafting-recipes: Crafting recipe generator ($0.02 per request (up to 5 results))
- shop-inventory-seeds: Shop inventory generator ($0.02 per request (up to 5 results))
- dialogue-openers: Dialogue opener generator ($0.02 per request (up to 5 results))
- dialogue-choice-trees: Dialogue choice seed ($0.02 per request (up to 5 results))
- tutorial-objectives: Tutorial objective generator ($0.02 per request (up to 5 results))
- achievement-sets: Achievement set generator ($0.02 per request (up to 5 results))
- mission-briefs: Mission brief generator ($0.02 per request (up to 5 results))
- puzzle-seeds: Puzzle seed generator ($0.02 per request (up to 5 results))
- environmental-storytelling: Environmental story seed ($0.02 per request (up to 5 results))
- weather-events: Weather encounter table ($0.02 per request (up to 5 results))
- daily-challenges: Daily challenge generator ($0.02 per request (up to 5 results))
- skill-tree-nodes: Skill-tree node generator ($0.02 per request (up to 5 results))
- enemy-telegraphs: Enemy attack telegraph planner ($0.02 per request (up to 5 results))
- arena-hazards: Arena hazard generator ($0.02 per request (up to 5 results))
- collectible-descriptions: Collectible description generator ($0.02 per request (up to 5 results))
- quest-rewards: Quest reward planner ($0.02 per request (up to 5 results))
- npc-voices: NPC voice direction ($0.02 per request (up to 5 results))
- region-biomes: Region biome brief ($0.02 per request (up to 5 results))
- dungeon-traps: Dungeon trap planner ($0.02 per request (up to 5 results))
- faction-reputation-events: Reputation event generator ($0.02 per request (up to 5 results))
- battle-barks: Combat bark generator ($0.02 per request (up to 5 results))
- companion-banters: Companion banter generator ($0.02 per request (up to 5 results))
- game-item-descriptions: Game item description writer ($0.02 per request (up to 5 results))
- shopkeeper-dialogue: Shopkeeper dialogue seed ($0.02 per request (up to 5 results))
- level-layout-seeds: Level layout seed ($0.02 per request (up to 5 results))
- dps-calculator: Damage per second calculator ($0.01 per calculation)
- time-to-kill-calculator: Time-to-kill calculator ($0.01 per calculation)
- armor-mitigation-calculator: Armor mitigation calculator ($0.01 per calculation)
- effective-health-calculator: Effective health calculator ($0.01 per calculation)
- critical-damage-calculator: Expected critical damage ($0.01 per calculation)
- loot-drop-probability: Loot drop probability ($0.01 per calculation)
- xp-next-level-calculator: XP to next level ($0.01 per calculation)
- xp-total-calculator: Total XP by level ($0.01 per calculation)
- stat-scaling-calculator: Stat scaling calculator ($0.01 per calculation)
- enemy-scaling-calculator: Enemy stat scaling ($0.01 per calculation)
- crafting-cost-calculator: Crafting cost calculator ($0.01 per calculation)
- currency-converter: Game currency converter ($0.01 per calculation)
- skill-cooldown-uptime: Skill cooldown uptime ($0.01 per calculation)
- healing-throughput-calculator: Healing throughput calculator ($0.01 per calculation)
- movement-time-calculator: Movement travel-time calculator ($0.01 per calculation)
- jump-range-estimator: Jump range estimator ($0.01 per calculation)
- fall-damage-calculator: Fall damage calculator ($0.01 per calculation)
- spawn-rate-calculator: Spawn rate calculator ($0.01 per calculation)
- encounter-density-calculator: Encounter density calculator ($0.01 per calculation)
- tile-coordinate-converter: Tile coordinate converter ($0.01 per calculation)
- grid-distance-calculator: Grid distance calculator ($0.01 per calculation)
- stamina-budget-calculator: Stamina budget calculator ($0.01 per calculation)
- resource-regen-timer: Resource regeneration timer ($0.01 per calculation)
- proc-chance-calculator: Proc chance calculator ($0.01 per calculation)
- weighted-roll-calculator: Weighted selection sampler ($0.01 per calculation)
- stat-normalizer: Stat normalization helper ($0.01 per calculation)
- wave-difficulty-calculator: Wave difficulty estimator ($0.01 per calculation)
- party-scaling-calculator: Party-size scaling helper ($0.01 per calculation)
- aggro-range-calculator: Aggro range estimator ($0.01 per calculation)
- attack-speed-converter: Attack speed converter ($0.01 per calculation)
- shield-block-calculator: Shield block calculator ($0.01 per calculation)
- lifesteal-calculator: Lifesteal calculator ($0.01 per calculation)
- status-duration-calculator: Status duration calculator ($0.01 per calculation)
- progression-time-estimator: Progression time estimator ($0.01 per calculation)
- loot-expected-value: Loot expected-value calculator ($0.01 per calculation)
- reward-split-calculator: Reward split calculator ($0.01 per calculation)
- cooldown-haste-calculator: Cooldown after haste ($0.01 per calculation)
- damage-falloff-calculator: Distance damage falloff ($0.01 per calculation)
## Connect (MCP)
URL: https://market.datapackvibe.com/mcp header: Authorization: Bearer <agent key>
Tools: market_catalog, market_account, market_buy, market_orders
## Connect (HTTP)
GET https://market.datapackvibe.com/v1/catalog
POST https://market.datapackvibe.com/v1/accounts {"label": "..."} -> agent_key + owner_key
GET https://market.datapackvibe.com/v1/account (agent or owner key)
POST https://market.datapackvibe.com/v1/buy {"sku", "input", "max_price_cents", "idempotency_key"}
GET https://market.datapackvibe.com/v1/orders
POST https://market.datapackvibe.com/v1/topup {"amount_cents"} -> Coinbase USDC deposit instructions (owner key)
POST https://market.datapackvibe.com/v1/topup/confirm {"invoice_id","tx_hash"} -> verify Base payment and credit wallet (owner key)
POST https://market.datapackvibe.com/v1/limits {"per_purchase_cents", "daily_cents"} (owner key only)
## Pay per call with x402 (no account needed)
POST https://market.datapackvibe.com/x402/<sku> body: the product's input as JSON
The first call returns HTTP 402 with the price in USDC on Base. Pay with any
x402 client and retry. The goods come back in the same response.
## Rules
- Give the agent key to the agent. Keep the owner key with the human.
- Default limits: $2.00 per purchase, $10.00 per day. Only the owner key can change them.
- Failed deliveries are refunded to the wallet automatically.
- Send idempotency_key when retrying so you can never be charged twice.
- Download links last 7 days. GET /v1/orders gives fresh ones.
- Wallet credit is for purchases in this shop. It is not cash and cannot be withdrawn.