Ankr (x402 RPC) alternatives
15 x402 developer tool APIs compared with Ankr (x402 RPC): the price per call read from each 402, x402 grade, uptime and median response time from our own daily unpaid checks.
Ankr (x402 RPC) for reference
Ankr's pay-per-request Monad RPC and agent tools: JSON-RPC plus decoded transactions, logs, balances and contract data, paid in USDC with no account or API key.
Up · x402 grade B (85/100) · 100% up (14/14 checks) · $0.001 per call in its 402 · 513 ms median
15 Ankr (x402 RPC) alternatives compared
Ranked by x402 grade, then uptime from our daily checks, then x402 score and response time. Price is shown but never used for ranking; “lower” or “higher” compares with Ankr (x402 RPC)’s $0.001 per call. Paid placement never changes the order.
Higher x402 grade (A vs B); faster median response (252 ms vs 513 ms)
- x402 grade
- A (100/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.002 (higher)
- Response
- 252 ms
Higher x402 grade (A vs B); faster median response (259 ms vs 513 ms)
- x402 grade
- A (100/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.002 (higher)
- Response
- 259 ms
Higher x402 grade (A vs B); faster median response (369 ms vs 513 ms)
- x402 grade
- A (100/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $3.00 (higher)
- Response
- 369 ms
Higher x402 grade (A vs B); faster median response (391 ms vs 513 ms)
- x402 grade
- A (100/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $2.00 (higher)
- Response
- 391 ms
Higher x402 grade (A vs B); faster median response (392 ms vs 513 ms)
- x402 grade
- A (100/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.002 (higher)
- Response
- 392 ms
Higher x402 grade (A vs B)
- x402 grade
- A (100/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.01 (higher)
- Response
- 530 ms
Higher x402 grade (A vs B); faster median response (172 ms vs 513 ms)
- x402 grade
- A (95/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.001
- Response
- 172 ms
Higher x402 grade (A vs B); also pays on Polygon and Arbitrum
- x402 grade
- A (95/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.002 (higher)
- Response
- 453 ms
Higher x402 grade (A vs B)
- x402 grade
- A (95/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.007 (higher)
- Response
- 563 ms
Higher x402 grade (A vs B); faster median response (268 ms vs 513 ms)
- x402 grade
- A (90/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.002 (higher)
- Response
- 268 ms
Higher x402 grade (A vs B); faster median response (346 ms vs 513 ms)
- x402 grade
- A (90/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.10 (higher)
- Response
- 346 ms
Higher x402 grade (A vs B)
- x402 grade
- A (90/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.01 (higher)
- Response
- 438 ms
Higher x402 grade (A vs B); faster median response (210 ms vs 513 ms)
- x402 grade
- A (90/100)
- Uptime (checks so far)
- 100% (9/9)
- Price in 402
- $0.005 (higher)
- Response
- 210 ms
Faster median response (224 ms vs 513 ms)
- x402 grade
- B (85/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.005 (higher)
- Response
- 224 ms
Faster median response (177 ms vs 513 ms)
- x402 grade
- B (80/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.001
- Response
- 177 ms
Prices are what each endpoint’s 402 asked for at our last check, for the one endpoint we check. Each API does its own job and other routes may be priced differently, so a lower price is not like-for-like. Check the provider before paying.
Ankr (x402 RPC) alternatives FAQ
What are the best alternatives to Ankr (x402 RPC)?
By our ranking (x402 grade, then uptime from our daily checks, then x402 score and response time): Toolrail, NetIntel, corpusAI. Each does its own job, so check that its endpoints cover what you use Ankr (x402 RPC) for.
Is there a cheaper alternative to Ankr (x402 RPC)?
No. None of the 15 alternatives asked for less per call than Ankr (x402 RPC)'s $0.001 in their 402 at our last check. Prices are for the endpoint we check; other routes may differ.
How are these alternatives ranked?
Same category, ranked by x402 grade, then uptime from our own daily unpaid checks, then x402 score, valid x402 share and median response time. Price is shown but never used for ranking, and paid placement never changes the order.
Ankr (x402 RPC) review·Ankr (x402 RPC) status·developer tool APIs status·Best developer tool APIs·Uptime leaderboard
Data as of Nov 10, 2026, 7:14 AM ET. One unpaid request per listing per day to its example endpoint; up means any answer below HTTP 500 except 404/410 within 8 seconds. The x402 grade comes from x402fix, our free unpaid check of each 402 payment request; it rates the payment request, not uptime, and is not an endorsement. Listings with no check yet, no price read from a 402, or a check we are fixing are left out.
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