Every major API platform, agent tool layer, and automation suite — in one honest table. Where competitors are stronger, we say so. Where the pricing is broken, we show it.
Rows are the features that matter most for agents and modern API consumers. Columns are the platforms you're probably comparing us to. Check = first-class, X = not supported, partial = limited.
| Feature | MeterCall | Apigee | Kong | MuleSoft | RapidAPI | Zapier | n8n | LangChain | Arcade |
|---|---|---|---|---|---|---|---|---|---|
| Per-call pricing ($0.001) | ✓ | × | × | × | tiered | × | × | × | seat |
| Agent-pay / x402 | ✓ | × | × | × | × | × | × | × | × |
| Module / catalog count | 2,400 | — | — | — | 40k+ | 7k+ | 400+ | 100s | ~100 |
| No annual contract | ✓ | × | plan | × | ✓ | ✓ | ✓ | ✓ | ✓ |
| Self-serve signup | ✓ | × | OSS | × | ✓ | ✓ | ✓ | ✓ | ✓ |
| BYO credentials (header) | ✓ | KVM | plugin | vault | × | × | OAuth | BYO | ✓ |
| On-chain wallet support | ✓ | × | × | × | × | × | × | × | × |
| Open / unified catalog | ✓ | × | × | × | ✓ | ✓ | ✓ | OSS | ✓ |
| No vendor lock-in | ✓ | × | OSS | × | proxy | × | ✓ | ✓ | SDK |
Drop-in replacement. Point your SDK at api.metercall.ai, pass X-MeterCall-Key, and you're on a flat meter.
Kill the per-provider subscriptions. One meter, one bill.
READ COMPARISON →Zapier for humans. MeterCall for agents.
READ COMPARISON →Skip the canvas. Call the API directly.
READ COMPARISON →Delete the self-hosted runtime.
READ COMPARISON →LangChain is the brain. MeterCall is the hands.
READ COMPARISON →Function calling is the grammar. MeterCall is the vocabulary.
READ COMPARISON →24x the catalog. x402 live. Flat per-call.
READ COMPARISON →No GCP project required. $0.001 per call.
READ COMPARISON →Skip the gateway. Skip the ops.
READ COMPARISON →From six-figure contracts to $0.001 per call.
READ COMPARISON →Decentralized RPC + 20M real-world APIs on one meter.
READ COMPARISON →Kill the credit units. Flat $0.001 per call.
READ COMPARISON →No method multipliers. One meter, 2,400 modules.
READ COMPARISON →Chainlink on-chain. MeterCall off-chain, $0.001/call.
READ COMPARISON →Stripe for payments. MeterCall for every other API.
READ COMPARISON →CCTP moves USDC. MeterCall meters the calls.
READ COMPARISON →LI.FI routes swaps. MeterCall routes everything else.
READ COMPARISON →Socket bridges tokens. MeterCall meters API calls.
READ COMPARISON →Across for fast bridging. MeterCall for everything else.
READ COMPARISON →CDP for agent wallets. MeterCall for agent API calls.
READ COMPARISON →16x the catalog. Open source. x402 live.
READ COMPARISON →VALR is one exchange. MeterCall is 2,400 APIs.
READ COMPARISON →L402 for BTC-native. x402 for stables + EVM.
READ COMPARISON →10x the catalog. No SDK lock-in. x402 live.
READ COMPARISON →24x the catalog. Open source. Flat $0.001.
READ COMPARISON →6x the catalog. Per-call pricing. x402 agent-pay.
READ COMPARISON →16x the catalog. Open source. Flat $0.001.
READ COMPARISON →10x the catalog. Agent-pay live.
READ COMPARISON →Merge for HRIS/ATS sync. MeterCall for agent calls.
READ COMPARISON →Patched builds workflows. MeterCall meters the calls.
READ COMPARISON →Beta is open. $0.001 per call. Agents can pay directly.
Join the Beta See migration guides