the402 x402 endpoint directory

MCP servers, called rather than listed · we called 16,923 of them · search their tools

Every x402 endpoint we can find, each one called to see what it actually answers and what it quotes. Other directories list what providers claim. This one reports what the endpoint did when we asked it, and says plainly where we could not tell.

Last verified 2026-10-14. We parse the payment challenge, we do not complete a payment.

EndpointStatusPriceNetworkSpecChecked
finance.toonhaus.dev market ipo-calendar
IPO schedule
answers 402 $0.005 base v2 GET 38d ago
agentworld.me slrb batch
SolvScore bulk agent credit lookup
answers 402 $0.005 base v2 POST 38d ago
finance.toon.haus market ipo-calendar
IPO schedule
answers 402 $0.005 base v2 GET 38d ago
api.agentnewsstand.com v1 read
Any public URL as clean Markdown
answers 402 $0.005 base v2 GET 38d ago
api.tcgapi.dev cards 33831
Single card details (name, set, image, rarity, TCGPlayer ID) for Pokemon, Magic: The Gathering, Yu-Gi-Oh, Lorcana, and
answers 402 $0.005 base v1 GET 38d ago
agentworld.me duke analyze
DUKE Baseball Analyze
answers 402 $0.005 base v2 POST 38d ago
finance.toonhaus.dev market news
Market news
answers 402 $0.005 base v2 GET 38d ago
finance.toon.haus stock metrics
P/E, PEG, margins, ROE, growth, beta
answers 402 $0.005 base v2 GET 38d ago
finance.toon.haus stock price-target
Analyst target high/low/mean/median
answers 402 $0.005 base v2 GET 38d ago
x402.orth.sh chat completions
Send a conversation to a model and get a completion back. Works exactly like the OpenAI chat completions endpoint. Pas
answers 402 $0.005 base v2 POST 38d ago
x402-gateway-production.up.railway.app code run
Run code in isolated sandbox — Python, JavaScript, Bash, R (up to 5 min)
answers 402 $0.005 base v2 POST 38d ago
x402.orthogonal.com enrichment jobs
List enrichment jobs with optional filtering.
answers 402 $0.005 base v2 GET 38d ago
nickeljoke.vercel.app api joke
Premium AI joke generation
answers 402 $0.005 base-sepolia v1 POST 38d ago
x402-gateway-production.up.railway.app llm deepseek
DeepSeek's flagship chat model — strong open-source reasoning and coding at low cost
answers 402 $0.005 base v2 POST 38d ago
api.optranslations.com v1 parser
https://api.optranslations.com/api/v1/parser
answers 402 $0.005 base v2 POST 38d ago
x402-ai-starter.vercel.app api add
Access to protected content
answers 402 $0.005 base-sepolia v1 POST 38d ago
x402-ai-starter-ruby.vercel.app api add
Access to protected content
answers 402 $0.005 base-sepolia v1 POST 38d ago
location-asks-solve-proven.trycloudflare.com
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 31d ago
sweetai.tiamatcrypto.com
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 10d ago
tkoqkknsezxavtxfywkm.supabase.co
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 8d ago
commissions-rate-dogs-attributes.trycloudflare.com
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 6d ago
completion-producers-conversion-reliability.trycloudflare.com
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 6d ago
toolbelt402.catalystdesk.workers.dev
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 4d ago
vek-shop.agent-vek.workers.dev
Answers 402 via POST. Speaks the v1 dialect over the JSON response body, charges $0.005 on base.
answers 402 $0.005 base v1 POST 2d ago
vek-shop.agent-vek.workers.dev
Answers 402 via GET. Speaks the v1 dialect over the JSON response body, charges $0.005 on base.
answers 402 $0.005 base v1 GET 1d ago
vek-shop.agent-vek.workers.dev
Answers 402 via GET. Speaks the v1 dialect over the JSON response body, charges $0.005 on base.
answers 402 $0.005 base v1 GET 16h ago
vek-shop.agent-vek.workers.dev
Answers 402 via GET. Speaks the v1 dialect over the JSON response body, charges $0.005 on base.
answers 402 $0.005 base v1 GET 10h ago
vek-shop.agent-vek.workers.dev
Answers 402 via GET. Speaks the v1 dialect over the JSON response body, charges $0.005 on base.
answers 402 $0.005 base v1 GET 10h ago
api.gadgethumans.com
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 6h ago
api.gadgethumans.com
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 6h ago
mps7wnkq3i2r.hostc.app
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 3h ago
mps7wnkq3i2r.hostc.app
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 3h ago
g8snxe8nkdsv.hostc.app
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 2h ago
g8snxe8nkdsv.hostc.app
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 2h ago
fimp2cx2ybjb.hostc.app
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 2h ago
fimp2cx2ybjb.hostc.app
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 2h ago
pvu5bumk5ggt.hostc.app
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 1h ago
pvu5bumk5ggt.hostc.app
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 1h ago
enjtij3bh2bx.hostc.app
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 36m ago
enjtij3bh2bx.hostc.app
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 36m ago
k4xxtvwrpbvr.hostc.app
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 4m ago
k4xxtvwrpbvr.hostc.app
Answers 402 via GET. Speaks the v2 dialect over the PAYMENT-REQUIRED header, charges $0.005 on base.
answers 402 $0.005 base v2 GET 4m ago
web-production-2d1051.up.railway.app v1 classify
Classify text or JSON into categories with AI: sentiment analysis, topic, intent detection, urgency triage, or a custo
answers 402 $0.005 base v2 POST 38d ago
project-formatter-production.up.railway.app v1 format
Convert and transform data between formats: CSV to JSON, XML to JSON, and Markdown to HTML. Parse and reshape tabular
answers 402 $0.005 base v2 POST 38d ago
fittings.sh lei search
Find LEI records matching a company name, with jurisdiction, country and registration status.
answers 402 $0.0054 base v2 GET 38d ago
2s.io security package
Security and provenance for an open-source package, composed live from three authoritative sources in one call. Pass e
answers 402 $0.0054 base v2 GET 38d ago
fittings.sh epa tri-facilities
Industrial facilities reporting to the EPA Toxics Release Inventory in a ZIP code or a city, with the TRI facility id
answers 402 $0.006 base v2 GET 38d ago
fittings.sh cve search
Search the National Vulnerability Database by keyword, CPE, publication window or CVSS severity, returning a paginated
answers 402 $0.006 base v2 GET 38d ago
fittings.sh fda drug-recall
Recent drug enforcement actions and recalls for a product or firm, with classification and reason.
answers 402 $0.006 base v2 GET 38d ago
fittings.sh hts search
Candidate HTS classifications for a plain-language product description, each with its code, description, units of quan
answers 402 $0.006 base v2 GET 38d ago
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