x402 Developer Tool API pricing (Nov 2026)

What 35 x402 Developer Tool APIs charge per call: $0.001 to $3.00, median $0.005. Each price is read from the listing’s own 402 by our daily unpaid check.

Prices as of Nov 9, 2026, 1:01 PM ET · networks seen: Base

Listings priced

Lowest

$0.001

Median

$0.005

Highest

$3.00

Sort by:

#	Listing	Price in 402	Network	Listed price	Price changes	Status	x402 grade
1	402rpc	$0.001	Base	$0.001	No change	Up	F (30/100)
2	Ankr (x402 RPC)alternatives	$0.001	Base	$0.001	No change	Up	B (85/100)
3	ChainHilt	$0.001	Base	$0.001–$0.01	No change	Up	A (95/100)
4	ISHOB alternatives	$0.001	Base	$0.001	No change	Up	A (100/100)
5	longwatch alternatives	$0.001	Base	$0.001	No change	Up	B (80/100)
6	NodeFlare alternatives	$0.001	Base	$0.001	No change	Up	A (95/100)
7	Quartermaster	$0.001	Base	$0.001	No change	Up	B (85/100)
8	revert.wtf	$0.001	Base	$0.001	No change	Up	A (95/100)
9	Convert.Guru alternatives	$0.002	Base	$0.002	No change	Up	A (95/100)
10	ExecBox alternatives	$0.002	Base	$0.002	No change	Up	A (100/100)
11	NetIntel alternatives	$0.002	Base	$0.002–$0.03	No change	Up	A (100/100)
12	Node4All alternatives	$0.002	Base	$0.002	No change	Up	A (90/100)
13	Toolrail alternatives	$0.002	Base	$0.002–$0.005	No change	Up	A (100/100)
14	AgentBodega alternatives	$0.005	Base	$0.005	No change	Up	B (85/100)
15	Apex Agent Tool Result Contract Validator	$0.005	Base	$0.005	No change	Up	A (90/100)
16	Argos Bot CTS Bridge API alternatives	$0.005	Base	$0.005–$0.012	No change	Up	A (90/100)
17	Fresh402	$0.005	Base	$0.005–$0.02	No change	Up	A (95/100)
18	GeoPrimitives alternatives	$0.005	Base	$0.005–$0.01	No change	Up	B (85/100)
19	SameDayDesk	$0.005	Base	$0.005	No change	Up	A (90/100)
20	X Pay alternatives	$0.005	Base	$0.005–$20	No change	Up	A (90/100)
21	AllTheBot alternatives	$0.007	Base	$0.0055–$0.007	No change	Up	A (95/100)
22	FluidRack alternatives	$0.01	Base	$0.01	No change	Up	A (100/100)
23	ip402.xyz alternatives	$0.01	Base	$0.01	No change	Up	A (90/100)
24	Qonoro alternatives	$0.01	Base	$0.005–$0.05	No change	Up	A (90/100)
25	Relaystation	$0.01	Base	$0.01	No change	Up	B (80/100)
26	SameDayDesk Seller Integrity Audit	$0.01	Base	$0.01	No change	Up	B (85/100)
27	x402node alternatives	$0.01	Base	$0.004–$0.01	No change	Up	B (85/100)
28	Lookproof alternatives	$0.03	Base	$0.01–$0.03	No change	Up	B (85/100)
29	ai-mail.sh	$0.05	Base	$0.05–$1	No change	Up	B (80/100)
30	Ned Watch alternatives	$0.05	Base	$0.05	No change	Up	C (75/100)
31	stampthisfile	$0.05	Base	$0.05	No change	Up	A (100/100)
32	Run402 alternatives	$0.10	Base	$0.1	No change	Up	A (95/100)
33	Tenjin alternatives	$0.10	Base	$0.1	No change	Up	A (90/100)
34	StableUpload alternatives	$2.00	Base	$0.005–$2 by tier	No change	Up	A (100/100)
35	corpusAI alternatives	$3.00	Base	$0.05–$3	No change	Up	A (100/100)

1. 402rpc$0.001
Base · listed $0.001 · No change · Up · grade F (30/100)
2. Ankr (x402 RPC)$0.001
Base · listed $0.001 · No change · Up · grade B (85/100)
status alternatives
3. ChainHilt$0.001
Base · listed $0.001–$0.01 · No change · Up · grade A (95/100)
4. ISHOB$0.001
Base · listed $0.001 · No change · Up · grade A (100/100)
status alternatives
5. longwatch$0.001
Base · listed $0.001 · No change · Up · grade B (80/100)
status alternatives
6. NodeFlare$0.001
Base · listed $0.001 · No change · Up · grade A (95/100)
status alternatives
7. Quartermaster$0.001
Base · listed $0.001 · No change · Up · grade B (85/100)
8. revert.wtf$0.001
Base · listed $0.001 · No change · Up · grade A (95/100)
9. Convert.Guru$0.002
Base · listed $0.002 · No change · Up · grade A (95/100)
status alternatives
10. ExecBox$0.002
Base · listed $0.002 · No change · Up · grade A (100/100)
status alternatives
11. NetIntel$0.002
Base · listed $0.002–$0.03 · No change · Up · grade A (100/100)
status alternatives
12. Node4All$0.002
Base · listed $0.002 · No change · Up · grade A (90/100)
status alternatives
13. Toolrail$0.002
Base · listed $0.002–$0.005 · No change · Up · grade A (100/100)
status alternatives
14. AgentBodega$0.005
Base · listed $0.005 · No change · Up · grade B (85/100)
status alternatives
15. Apex Agent Tool Result Contract Validator$0.005
Base · listed $0.005 · No change · Up · grade A (90/100)
16. Argos Bot CTS Bridge API$0.005
Base · listed $0.005–$0.012 · No change · Up · grade A (90/100)
status alternatives
17. Fresh402$0.005
Base · listed $0.005–$0.02 · No change · Up · grade A (95/100)
18. GeoPrimitives$0.005
Base · listed $0.005–$0.01 · No change · Up · grade B (85/100)
status alternatives
19. SameDayDesk$0.005
Base · listed $0.005 · No change · Up · grade A (90/100)
20. X Pay$0.005
Base · listed $0.005–$20 · No change · Up · grade A (90/100)
status alternatives
21. AllTheBot$0.007
Base · listed $0.0055–$0.007 · No change · Up · grade A (95/100)
status alternatives
22. FluidRack$0.01
Base · listed $0.01 · No change · Up · grade A (100/100)
status alternatives
23. ip402.xyz$0.01
Base · listed $0.01 · No change · Up · grade A (90/100)
status alternatives
24. Qonoro$0.01
Base · listed $0.005–$0.05 · No change · Up · grade A (90/100)
status alternatives
25. Relaystation$0.01
Base · listed $0.01 · No change · Up · grade B (80/100)
26. SameDayDesk Seller Integrity Audit$0.01
Base · listed $0.01 · No change · Up · grade B (85/100)
27. x402node$0.01
Base · listed $0.004–$0.01 · No change · Up · grade B (85/100)
status alternatives
28. Lookproof$0.03
Base · listed $0.01–$0.03 · No change · Up · grade B (85/100)
status alternatives
29. ai-mail.sh$0.05
Base · listed $0.05–$1 · No change · Up · grade B (80/100)
30. Ned Watch$0.05
Base · listed $0.05 · No change · Up · grade C (75/100)
status alternatives
31. stampthisfile$0.05
Base · listed $0.05 · No change · Up · grade A (100/100)
32. Run402$0.10
Base · listed $0.1 · No change · Up · grade A (95/100)
status alternatives
33. Tenjin$0.10
Base · listed $0.1 · No change · Up · grade A (90/100)
status alternatives
34. StableUpload$2.00
Base · listed $0.005–$2 by tier · No change · Up · grade A (100/100)
status alternatives
35. corpusAI$3.00
Base · listed $0.05–$3 · No change · Up · grade A (100/100)
status alternatives

Check the provider before paying: a 402 price is what the endpoint we check asked for at our last check. Other endpoints of the same API can cost more or less, and providers can change prices at any time. We never pay these APIs, and payment never changes this list.

Questions

How much does an x402 Developer Tool API cost per call?: Across 35 listings we checked, the price per call read from their 402 runs from $0.001 to $3.00, with a median of $0.005 (as of Nov 9, 2026, 1:01 PM ET).
Where do these prices come from?: Our daily check calls each listing’s example endpoint without paying. The server answers HTTP 402 with its x402 payment terms, and we read the amount from them. Nothing is paid, and the price can differ by endpoint, so check the provider before paying.
Do these prices change?: We track the 402 price since Oct 31, 2026. None of these listings has changed its price since then.

More on these APIs

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