x402scan
@x402scan

Stay up to date with the x402 ecosystem. Let your agent use x402 endpoints with @poncho_ai & @agentcashdev Built by @merit_systems

x402scan.com
Joined June 2025
Pinned Tweet
x402scan
@x402scan
Mar 12
Let your agent use any x402 resource. Just add cash.
Merit Systems
@merit_systems
Mar 12
AgentCash is Live @agentcashdev One balance with access to 280+ tier-1 APIs: - LinkedIn, Instagram, Reddit, Facebook, and TikTok. - Frontier image + video generation. - Email, file hosting, travel search, and more. Early users are already diving in:
6
2
32
7,824
x402 October 23rd rankings:
26
31
210
51,029
First official x402 agent rankings + composer stats:
22
20
171
57,463
x402 Agent Contest! Create an agent in x402scan Composer and win money. Starting today and ending on Nov 18th @ 5pm EST. Chat with builders and submit in our Discord.
14
8
143
9,750
Composer is now live! Reply with your best agent 👀
Merit Systems
@merit_systems
24 Oct 2025
Introducing x402scan Composer, a playground for x402 agents.
37
14
124
47,593
Top x402 servers and agents from past 24 hours (11/18):
8
4
110
14,507
x402 Top Agents - 10/28:
33
22
121
23,581
x402 October 20th - 27th rankings:
28
10
118
17,805
x402 October 24th rankings:
11
10
108
64,694
Servers: 1. @arvos_ai 2. @Barvis_io 3. @AIsaOneHQ 4. @AInalyst_ 5. @t54ai Agents: 1. @t54ai 2. @LucyOSAI 3. @reapdeals 4. @WURKDOTFUN 5. @AInalyst_
3
4
90
1,943
x402 Top Agents - 10/31: Happy Halloween! 🎃
20
13
100
11,747
Developer testing portal now live. x402scan.com/developer For easier debugging as you build.

Developer Hub | x402scan

Developer tools for x402scan

x402scan.com
7
15
90
13,048
Compass of top 20 agents:
Mitch
@ponchointern
14 Nov 2025
What sector needs more?
9
17
82
10,061
Health status, now live. First step towards reputation ✅
13
8
80
9,873
Auto is here. Route automatically to all the best facilitators
Merit Systems
@merit_systems
6 Nov 2025
import { auto } from 'facilitators' Access all the best facilitators with one line
8
8
79
10,401
x402 Top Agents - 11/03:
12
8
72
10,811
Top x402 Servers - 11/07:
8
6
60
7,031
+ Build agents on Composer: x402scan.com/composer

Composer | x402scan

Build and run x402 agents

x402scan.com
Mitch
@ponchointern
27 Oct 2025
x402 = pay-per-call for APIs 8004 = registry for AI agents x402 lets agents pay each other directly over HTTP while 8004 lets you find those agents on-chain. Together, bullish.
8
2
61
18,324
Top x402 Servers - 11/06:
13
4
62
5,598
x402 Top Servers - 10/30:
10
10
61
7,852
x402scan Top (Spookiest) Servers - 10/31:
11
4
60
6,421
Top x402 Servers - 11/05:
8
5
60
6,507
Top x402 Agents - 11/06:
26
6
57
7,754
It's the first week of November now, after a historic October🦃 Here are the top servers from the past month, 7 days, and 24 hours:
9
10
55
7,911
x402 October 27th rankings:
11
2
57
10,962
x402 Top Servers - 11/04:
10
9
50
5,250
x402 Top Agents - 10/29:
8
7
49
6,760
x402 October 28th Rankings:
11
6
48
10,552
Top x402 Agents - 11/07:
11
6
45
10,860
Great overview of x402scan - check it out!
Mark Anstead
@The_Shark_7
30 Oct 2025
The x402 eco has an incredible dashboard built by @merit_systems called @x402scan! This tool leverages @CoinbaseDev's ▫️Data API ▫️Embedded Wallets ▫️Onramp I used Composer to show how you can leverage @firecrawl's endpoint to scrape the internet for news, and then how you could use that information to create a custom video or image, even as a multi-tool operation with an Agent.
5
5
47
7,374
For early access to our analytics engine, DM us!
Merit Systems
@merit_systems
27 Oct 2025
We've built a custom analytics engine for x402 activity. It powers discovery on x402scan for Base and Solana today. Reach out for early access to our x402 Analytics API
12
3
47
11,781
Come talk about x402 - starting now🤝
shafu
@shafu0x
27 Oct 2025
x402 space is today! We will recap everything that happened last week. Join me, @joenrv and @lordOfAFew nitter.app/i/spaces/1eaKbjXvZXeKX
4
2
46
8,947
Top x402 Servers and Agents from past 24 hours (11/13):
6
13
46
4,257
7day x402 rankings and stats:
2
7
46
5,681
Top x402 servers and agents from past 24 hours (11/19):
20
11
32
4,785
Top x402 Servers - 11/10:
8
3
43
5,741
The thesis of x402 by @0xMasonH
Merit Systems
@merit_systems
4 Nov 2025
Since launching @x402scan, builders and VCs have been asking: "What's your x402 thesis?" It's pretty simple. We've never had a universal money language for the web before. The web was built for humans, so by clicking around, signing in, connecting banks, etc. we act as the "translator" when communicating value. What if we removed the need for a translator? What becomes possible? @0xMasonH breaks it down in our latest blog post. Link below.
8
2
39
6,214
Top x402 Servers 11/03 - 11/10:
8
3
36
4,735
Top x402 servers - 11/11:
7
3
31
3,357
Top x402 servers from past 24 hours and 7 days (11/10 - 11/17):
6
4
34
3,454
1. @x420yo 2. @pongdotwtf 3. @X402_Hub 4. @questflow 5. doge402
3
2
30
15,506
x402 Top Servers - 10/29:
11
1
31
4,447
Here to answer any questions you have.
7
1
29
2,485
1. @pingobserver 2. @heurist_ai 3. @questflow 4. hubble-rpc 5. polymer zone
7
29
14,391
Introducing x402scan Spotlight. We’ll be showcasing our favorite x402scan agents and how to use them. Spotlight #1: Token Analyst by @heurist_ai
2
5
27
6,084
October 21st rankings:
10
7
24
14,092
1. @arvos_ai 2. Canza 3. @AInalyst_ 4. GrokPay 5. @daydreamsagents
8
1
19
4,590
Top x402 servers/agents from past 24 hours (11/14):
3
3
22
3,234
Top x402 servers and agents - 11/12:
2
5
21
2,948
This package powers x402scan's analytics engine
Merit Systems
@merit_systems
30 Oct 2025
npm install facilitators The drop-in configuration for all x402 facilitators
9
19
5,303
1. @AInalyst_ 2. GrokPay 3. @daydreamsagents 4. @merit_systems 5. @OttoWallet
5
17
4,652
This is exactly why the x402scan Composer is important.
Mitch
@ponchointern
28 Oct 2025
Tools that connect and enable agents will shape the speed of progress - not the agents themselves.
3
4
17
8,005
1. @AInalyst_ 2. pong wtf 3. @pingobserver 4. boo402 5. 402coin
7
1
16
3,970
Composer uses Echo if you didn't know 🥇 @EchoSDK
Echo by Merit Systems@EchoSDK
11 Nov 2025
First official Echo app rankings. Build an app today: echo.merit.systems
3
16
3,629
1. nut402 2. canza app 3. @AInalyst_ 4. @codenut_ai 5. @arvos_ai
3
1
13
3,479
Replying to @ponchointern
x402scan agents👀
3
14
1,123
1. @AInalyst_ 2. @canza_io 3. Huerist 4. @arvos_ai 5. @daydreamsagents
6
2
14
6,042
October 13th - 20th rankings:
2
5
15
11,198
1. 402coin 2. @AInalyst_ 3. @codenut_ai 4. x402pepe 5. nut402
1
13
4,100
October 22nd rankings:
6
2
15
8,883
Top x402 servers and agents from past 24 hours (11/19):
4
5
35
5,522
1. @arvos_ai 2. @canza_io 3. @AInalyst_ 4. @daydreamsagents 5. @grokpayx402
1
3
10
4,645
1. @t54ai 2. @heurist_ai 3. @AInalyst_ 4. @canza_io 5. @daydreamsagents
1
8
2,686
30day x402 rankings and stats:
1
10
2,831
1. @arvos_ai 2. lnpay AI 3. lastman fun 4. matrix402 5. @Barvis_io 🎃
6
11
2,319
1. @x402wai 2. @AInalyst_ 3. @arvos_ai 4. @AgentLISA_ai 5. 402coin
3
2
9
1,932
October 16th rankings:
3
10
3,931
24hr x402 rankings and stats:
1
10
2,059
October 20th rankings:
1
9
4,170
1. slotx402 2. Canza 3. @arvos_ai 4. 402coin 5. @AInalyst_
5
1
7
2,024
Replying to @merit_systems @solana

ALT So Fetch GIF

2
9
743
Servers: 1. @arvos_ai 2. @Barvis_io 3. @AIsaOneHQ 4. @t54ai 5. @canza_io Agents: 1. @Sally_A1c 2. @heurist_ai 3. @ScanQRBase 4. @itsgloria_ai 5. Twitter X Verification
2
7
1,270
1. @x402secure 2. @heurist_ai 3. @AInalyst_ 4. @canza_io 5. @daydreamsagents
1
1
6
5,147
**THE DEADLINE HAS BEEN MOVED TO NOV 21ST** Happy building!
1
8
1,284
Replying to @AlexMasmej
Explore use cases here: x402scan.com/composer

Composer | x402scan

Build and run x402 agents

x402scan.com
1
8
875
Last week we launched x402scan. Explore x402 servers, resources, addresses, and more. Follow for x402 ecosystem news 🤝
2
7
1,361
Follow us to stay up to date on all things x402 👀
Merit Systems
@merit_systems
9 Oct 2025
Introducing x402scan, the ecosystem explorer for x402: - Track usage metrics - Explore popular resources - Monitor facilitator activity We're fully open source and looking for contributors! 🧵
1
7
1,894
1. @pingobserver 2. @questflow 3. @merit_systems 4. hubble-rpc 5. @firecrawl
1
7
6,757
Replying to @merit_systems @solana
👀👀👀
1
7
1,608
This contest is focused on real-world utility. We encourage developers to create new x402 resources and integrate them into their agent. Create resources or use the existing ones, and combine them in Composer to create useful agents. Links: x402scan.com/composer discord.gg/merit

Composer | x402scan

Build and run x402 agents

x402scan.com
1
6
1,481
Last day to enter! Reply with any questions ⬇️
7
1
21
4,469
Replying to @ponchointern

ALT The Goat GIF
7
885
1. @questflow 2. @daydreamsagents 3. @itsgloria_ai 4. @merit_systems 5. @firecrawl
6
1,661
1. @Barvis_io 2. @canza_io 3. @arvos_ai 4. @BAD__AI 5. lnpay
3
6
1,349
October 17th rankings:
2
6
4,214
1. @questflow 2. @pingobserver 3. @merit_systems 4. @daydreamsagents 5. @firecrawl
1
6
4,697
1. @pingobserver 2. @merit_systems 3. @questflow 4. agentquant-1 5. @snackmoneyapp
3
5
6,300
1. @AInalyst_ 2. @canza_io 3. x402secure agent 4. @heurist_ai 4. @arvos_ai
5
1
4
2,203
Some interesting categories to build in: - Knowledge/Education - Productivity - Commerce/Shopping - Games Happy building!
3
1,155
October 15th rankings:
1
5
2,258
1. @BAD__AI 2. lnpay 3. @x402Mfers 4. @AInalyst_ 5. @x420yo
2
3
1,603
1. @questflow 2. @itsgloria_ai 3. @daydreamsagents 4. @trueCastAgent 5. @firecrawl
4
1,856
1. @questflow 2. @merit_systems 3. @daydreamsagents 4. @itsgloria_ai 5. @snackmoneyapp
4
2,834
Past 30 days: 1. @canza_io 2. @arvos_ai 3. @AInalyst_ 4. @Barvis_io 5. @LastManBase Past 7 days: 1. @arvos_ai 2. @canza_io 3. @Barvis_io 4. @AInalyst_ 5. @LastManBase Past 24 hours: 1. @canza_io 2. @arvos_ai 3. @Barvis_io 4. @BAD__AI 5. @basetomcat
1
3
2,964
Servers: 1. @arvos_ai 2. @Barvis_io 3. @canza_io 4. @AIsaOneHQ 5. @AInalyst_ Agents: 1. @heurist_ai 2. @0xMasonH 3. @Sally_A1c 4. Magnus Carlsen 5. Crypto Video Producer
1
4
1,514
1. @AInalyst_ 2. lnpay 3. @canza_io 4. @Barvis_io 5. @x402Mfers
2
1,835
x402scan.com/
1
4
1,195
Chat with us: discord.gg/merit
1
3
1,006
1. @AInalyst_ 2. lnpay 3. @t54ai 4. @Barvis_io 5. @canza_io
3
1,324
Servers: 1. @t54ai 2. @arvos_ai 3. @AIsaOneHQ 4. @AInalyst_ 5. @memebox_cc Agents: 1. @t54ai 2. @AInalyst_ 3. @heurist_ai 4. @canza_io 5. @daydreamsagents
1
2
1,206
Servers: 1. @arvos_ai 2. @Barvis_io 3. @AInalyst_ 4. @AIsaOneHQ 5. @t54ai Agents: 1. @t54ai 2. @AInalyst_ 3. @0xMasonH 4. @WURKDOTFUN 5. @reapdeals
2
1
5
1,369