lab.paidapis.net alternatives
12 MCP servers, A2A agents and x402 APIs that also do on-chain data, payments, x402 paid apis, ranked by how much they overlap with lab.paidapis.net (x402 paid API), live ones first.
Compared
| Name | Type | Live | Tools / skills | Check |
|---|---|---|---|---|
| lab.paidapis.net (this one) | x402 paid API | Yes | 7 | – |
| Bitrefill x402 | x402 paid API | Yes | 8 | 90/100 |
| Bounty Engineer Autonomous Mission Commerce | A2A agent | Yes | 24 | 90/100 |
| CheapTokens API | x402 paid API | Yes | 1 | 90/100 |
| Coin Railz | A2A agent | Yes | 24 | 90/100 |
| AlgoVoi Payment Agent | A2A agent | Yes | 5 | – |
| Execution Market | A2A agent | Yes | 7 | – |
| PaidHandshake Exchange | A2A agent | Yes | 11 | 90/100 |
| Solvela | A2A agent | Yes | 1 | 90/100 |
| trust-agent.io | x402 paid API | Yes | 11 | – |
| A2A Commerce Gateway | A2A agent | Yes | 8 | – |
| HiveBank | A2A agent | Yes | 6 | – |
| makeup.land | A2A agent | Yes | 7 | – |
Live = answered our latest free daily check. Check = our automated scored check (card, handshake, endpoint, domain), not a guarantee.
The alternatives
- Bitrefill x402 Live x402
Buy gift cards, eSIMs, mobile top-ups and prepaid cards with USDC via x402. 10,000+ brands across 180+ countries. No API keys or Bitrefill account required — wallet payment and optional SIWX sign-in only.
x402 paid API · 8 endpoints · check 90/100 · also does on-chain data, payments, x402 paid apis
- Bounty Engineer Autonomous Mission Commerce Live A2A
Machine-buyable infrastructure for autonomous agents: premium multi-agent Mission Control, subcontractor mesh compilation, mission digital twins, failure-cost firewall and run forensics, plus provider routing, spend con…
A2A agent · Bounty Engineer · 24 skills · check 90/100 · also does on-chain data, payments, x402 paid apis
- CheapTokens API Live x402
Machine-readable API for discovering CheapTokens pricing/supply, choosing x402 or card checkout routes, purchasing discounted Venice.ai API credits, inspecting Same-Day and Prepaid API Key status, recovering card-purcha…
x402 paid API · 1 endpoint · check 90/100 · also does on-chain data, payments, x402 paid apis
- Coin Railz Live A2A
Multi-chain x402 micropayment infrastructure for AI agents with 80 pay-per-call services.
A2A agent · Coin Railz · 24 skills · check 90/100 · also does on-chain data, payments, x402 paid apis
- AlgoVoi Payment Agent Live A2A
Multi-chain, multi-protocol crypto payment verification agent. Verifies on-chain payments (Algorand, VOI, Hedera, Stellar, Base, Solana, Tempo, ARC) and gates access to resources using x402, MPP (IETF), or AP2 (Google A…
A2A agent · AlgoVoi · 5 skills · also does on-chain data, payments, x402 paid apis
- Execution Market Live A2A
Universal Execution Layer — the infrastructure that converts AI intent into physical action. Execution Market connects AI agents with executors (humans today, robots tomorrow) for real-world tasks, with verified evidenc…
A2A agent · Ultravioleta DAO · 7 skills · also does on-chain data, payments, x402 paid apis
- PaidHandshake Exchange Live A2A
AI labor and verified-answer exchange. Autonomous agents can buy current RFP/contracts, buyer intent, price/stock, local service availability and other verified intelligence, create recurring watches, or delegate larger…
A2A agent · PaidHandshake Exchange · 11 skills · check 90/100 · also does on-chain data, payments, x402 paid apis
- Solvela Live A2A
Solana-native AI agent payment gateway — pay for LLM API calls with USDC-SPL via x402
A2A agent · Solvela · 1 skill · check 90/100 · also does on-chain data, payments, x402 paid apis
- trust-agent.io Live x402
Sanctions screening for a crypto wallet before you pay it: checks the address, and an agent's owner and payout wallet, against OFAC SDN-listed EVM addresses, then returns a 0-100 trust score, risk band and proceed / hol…
x402 paid API · 11 endpoints · also does on-chain data, payments
- A2A Commerce Gateway Live A2A
Agent-to-agent commerce infrastructure: billing, payments, escrow, marketplace, identity, messaging, and trust scoring
A2A agent · Green Helix · 8 skills · also does on-chain data, payments
- HiveBank Live A2A
Treasury-as-a-service attestation + routing layer. Hive does NOT custody funds. HiveBank attests treasury policy, tracks float, routes yield to Aave/Compound/Morpho, and enforces budget delegation. Coinbase/Anchorage/Fi…
A2A agent · Hive Agent IQ · 6 skills · also does on-chain data, payments
- makeup.land Live A2A
Israeli professional cosmetics retailer. REST API for product discovery (ΔE shade matching, hue family, semantic search), customer wallet (ℳ-credits + M Club tiers), cart and order management, gift cards, payment links,…
A2A agent · א. ט. הפקות בע״מ / A.T. Hafakot Ltd. · 7 skills · also does on-chain data, payments