api.certaindata.ai

https://api.certaindata.ai/ca054d66abad4d6ea80ba43013b61743-cd/country-data/:iso2

Shares a payout wallet with 15 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

Look up a country by ISO-2 code. Returns ISO codes, official name, capital, region, subregion, and calling codes.

54
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

7 days 30 days

Uptime

100.0% avg
0% 50% 100% Fri 8 AMSun 3 PMTue 10 PMFri 5 AM

Response time

p50 880ms · p95 1164ms
0ms 1250ms 2500ms Fri 8 AMSun 3 PMTue 10 PMFri 5 AM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
8/14/2026, 8:00:00 AM 100% 1 828ms
8/14/2026, 9:00:00 AM 100% 1 866ms
8/14/2026, 10:00:00 AM 100% 1 794ms
8/14/2026, 11:00:00 AM 100% 1 857ms
8/14/2026, 12:00:00 PM 100% 1 2135ms
8/14/2026, 2:00:00 PM 100% 1 868ms
8/14/2026, 3:00:00 PM 100% 1 873ms
8/14/2026, 4:00:00 PM 100% 1 893ms
8/14/2026, 5:00:00 PM 100% 1 950ms
8/14/2026, 6:00:00 PM 100% 1 824ms
8/14/2026, 8:00:00 PM 100% 1 858ms
8/14/2026, 9:00:00 PM 100% 1 1118ms
8/14/2026, 10:00:00 PM 100% 1 882ms
8/14/2026, 11:00:00 PM 100% 1 927ms
8/15/2026, 12:00:00 AM 100% 1 892ms
8/15/2026, 1:00:00 AM 100% 1 1000ms
8/15/2026, 2:00:00 AM 100% 1 857ms
8/15/2026, 3:00:00 AM 100% 1 864ms
8/15/2026, 5:00:00 AM 100% 1 900ms
8/15/2026, 6:00:00 AM 100% 1 813ms
8/15/2026, 7:00:00 AM 100% 1 864ms
8/15/2026, 8:00:00 AM 100% 1 2034ms
8/15/2026, 9:00:00 AM 100% 1 824ms
8/15/2026, 10:00:00 AM 100% 1 868ms
8/15/2026, 11:00:00 AM 100% 1 806ms
8/15/2026, 12:00:00 PM 100% 1 798ms
8/15/2026, 2:00:00 PM 100% 1 923ms
8/15/2026, 3:00:00 PM 100% 1 864ms
8/15/2026, 4:00:00 PM 100% 1 877ms
8/15/2026, 5:00:00 PM 100% 1 944ms
8/15/2026, 6:00:00 PM 100% 1 950ms
8/15/2026, 7:00:00 PM 100% 1 981ms
8/15/2026, 9:00:00 PM 100% 1 860ms
8/15/2026, 10:00:00 PM 100% 1 932ms
8/15/2026, 11:00:00 PM 100% 1 877ms
8/16/2026, 12:00:00 AM 100% 1 886ms
8/16/2026, 1:00:00 AM 100% 1 792ms
8/16/2026, 2:00:00 AM 100% 1 844ms
8/16/2026, 4:00:00 AM 100% 1 2499ms
8/16/2026, 5:00:00 AM 100% 1 655ms
8/16/2026, 6:00:00 AM 100% 1 986ms
8/16/2026, 7:00:00 AM 100% 1 818ms
8/16/2026, 8:00:00 AM 100% 1 911ms
8/16/2026, 9:00:00 AM 100% 1 2037ms
8/16/2026, 11:00:00 AM 100% 1 922ms
8/16/2026, 12:00:00 PM 100% 1 905ms
8/16/2026, 1:00:00 PM 100% 1 895ms
8/16/2026, 2:00:00 PM 100% 1 956ms
8/16/2026, 3:00:00 PM 100% 1 883ms
8/16/2026, 4:00:00 PM 100% 1 984ms
8/16/2026, 6:00:00 PM 100% 1 858ms
8/16/2026, 7:00:00 PM 100% 1 875ms
8/16/2026, 8:00:00 PM 100% 1 898ms
8/16/2026, 9:00:00 PM 100% 1 921ms
8/16/2026, 10:00:00 PM 100% 1 829ms
8/16/2026, 11:00:00 PM 100% 1 880ms
8/17/2026, 1:00:00 AM 100% 1 818ms
8/17/2026, 2:00:00 AM 100% 1 1176ms
8/17/2026, 3:00:00 AM 100% 1 840ms
8/17/2026, 4:00:00 AM 100% 1 790ms
8/17/2026, 5:00:00 AM 100% 1 1024ms
8/17/2026, 6:00:00 AM 100% 1 1110ms
8/17/2026, 8:00:00 AM 100% 1 944ms
8/17/2026, 9:00:00 AM 100% 1 947ms
8/17/2026, 10:00:00 AM 100% 1 908ms
8/17/2026, 11:00:00 AM 100% 1 903ms
8/17/2026, 12:00:00 PM 100% 1 821ms
8/17/2026, 1:00:00 PM 100% 1 782ms
8/17/2026, 3:00:00 PM 100% 1 875ms
8/17/2026, 4:00:00 PM 100% 1 915ms
8/17/2026, 5:00:00 PM 100% 1 1018ms
8/17/2026, 6:00:00 PM 100% 1 861ms
8/17/2026, 7:00:00 PM 100% 1 959ms
8/17/2026, 8:00:00 PM 100% 1 956ms
8/17/2026, 10:00:00 PM 100% 1 907ms
8/17/2026, 11:00:00 PM 100% 1 867ms
8/18/2026, 12:00:00 AM 100% 1 2009ms
8/18/2026, 1:00:00 AM 100% 1 866ms
8/18/2026, 2:00:00 AM 100% 1 875ms
8/18/2026, 3:00:00 AM 100% 1 875ms
8/18/2026, 5:00:00 AM 100% 1 878ms
8/18/2026, 6:00:00 AM 100% 1 861ms
8/18/2026, 7:00:00 AM 100% 1 818ms
8/18/2026, 8:00:00 AM 100% 1 1096ms
8/18/2026, 9:00:00 AM 100% 1 2339ms
8/18/2026, 10:00:00 AM 100% 1 916ms
8/18/2026, 12:00:00 PM 100% 1 962ms
8/18/2026, 1:00:00 PM 100% 1 838ms
8/18/2026, 2:00:00 PM 100% 1 894ms
8/18/2026, 3:00:00 PM 100% 1 842ms
8/18/2026, 4:00:00 PM 100% 1 807ms
8/18/2026, 5:00:00 PM 100% 1 850ms
8/18/2026, 7:00:00 PM 100% 1 929ms
8/18/2026, 8:00:00 PM 100% 1 829ms
8/18/2026, 9:00:00 PM 100% 1 1026ms
8/18/2026, 10:00:00 PM 100% 1 833ms
8/18/2026, 11:00:00 PM 100% 1 844ms
8/19/2026, 12:00:00 AM 100% 1 768ms
8/19/2026, 2:00:00 AM 100% 1 847ms
8/19/2026, 3:00:00 AM 100% 1 843ms
8/19/2026, 4:00:00 AM 100% 1 774ms
8/19/2026, 5:00:00 AM 100% 1 847ms
8/19/2026, 6:00:00 AM 100% 1 915ms
8/19/2026, 7:00:00 AM 100% 1 901ms
8/19/2026, 9:00:00 AM 100% 1 819ms
8/19/2026, 10:00:00 AM 100% 1 987ms
8/19/2026, 11:00:00 AM 100% 1 956ms
8/19/2026, 12:00:00 PM 100% 1 897ms
8/19/2026, 1:00:00 PM 100% 1 846ms
8/19/2026, 2:00:00 PM 100% 1 863ms
8/19/2026, 4:00:00 PM 100% 1 872ms
8/19/2026, 5:00:00 PM 100% 1 842ms
8/19/2026, 6:00:00 PM 100% 1 833ms
8/19/2026, 7:00:00 PM 100% 1 838ms
8/19/2026, 8:00:00 PM 100% 1 919ms
8/19/2026, 9:00:00 PM 100% 1 859ms
8/19/2026, 10:00:00 PM 100% 1 841ms
8/20/2026, 12:00:00 AM 100% 1 936ms
8/20/2026, 1:00:00 AM 100% 1 944ms
8/20/2026, 2:00:00 AM 100% 1 944ms
8/20/2026, 3:00:00 AM 100% 1 882ms
8/20/2026, 4:00:00 AM 100% 1 932ms
8/20/2026, 5:00:00 AM 100% 1 650ms
8/20/2026, 7:00:00 AM 100% 1 941ms
8/20/2026, 8:00:00 AM 100% 1 947ms
8/20/2026, 9:00:00 AM 100% 1 874ms
8/20/2026, 10:00:00 AM 100% 1 918ms
8/20/2026, 11:00:00 AM 100% 1 900ms
8/20/2026, 12:00:00 PM 100% 1 2115ms
8/20/2026, 2:00:00 PM 100% 1 881ms
8/20/2026, 3:00:00 PM 100% 1 888ms
8/20/2026, 4:00:00 PM 100% 1 833ms
8/20/2026, 5:00:00 PM 100% 1 908ms
8/20/2026, 6:00:00 PM 100% 1 653ms
8/20/2026, 7:00:00 PM 100% 1 853ms
8/20/2026, 8:00:00 PM 100% 1 864ms
8/20/2026, 10:00:00 PM 100% 1 999ms
8/20/2026, 11:00:00 PM 100% 1 846ms
8/21/2026, 12:00:00 AM 100% 1 817ms
8/21/2026, 1:00:00 AM 100% 1 838ms
8/21/2026, 2:00:00 AM 100% 1 986ms
8/21/2026, 3:00:00 AM 100% 1 886ms
8/21/2026, 4:00:00 AM 100% 1 873ms
8/21/2026, 5:00:00 AM 100% 1 927ms
54
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
100

How often it was reachable when we probed it (weight 35%).

Latency
79

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
36

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
1

Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).

Confidence 100% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies
USDC
Networks
base
Facilitator
unknown
SDK
unknown

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
Gandi SAS
Domain registered
2026-05-13
Hosting network
AMAZON-FRA
Hosting country
—

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

On-chain activity (base)

7
payments (30d)
0.07
USD volume (30d)
2
paying wallets (30d)

Payments per day

last payment 8/12/2026
0 3 5 Jul 27Jul 31Aug 6Aug 12
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
7/27/2026 2 0.02 1
7/31/2026 1 0.01 1
8/4/2026 2 0.01 1
8/6/2026 1 0.02 1
8/12/2026 1 0.02 1

This payout wallet is shared: figures cover all 16 endpoints paid at it, since payments cannot be attributed to one of them. Only payments settled on chains and facilitators we index.

Linked by wallet — likely same operator

On-chain agent identity and the x402 endpoint that shares its settlement wallet.

https://api.certaindata.ai/ca054d66abad4d6ea80ba43013b61743-cd/bin-lookup/:bin x402 endpoint https://api.certaindata.ai/ca054d66abad4d6ea80ba43013b61743-cd/holidays/:iso2/:year x402 endpoint https://api.certaindata.ai/ca054d66abad4d6ea80ba43013b61743-cd/country-data/%7Biso2%7D x402 endpoint https://api.certaindata.ai/ca054d66abad4d6ea80ba43013b61743-cd/fx-rate/fx/%7Bbase%7D/%7Bquote%7D x402 endpoint https://api.certaindata.ai/ca054d66abad4d6ea80ba43013b61743-cd/bin-lookup/%7Bbin%7D x402 endpoint https://api.certaindata.ai/ca054d66abad4d6ea80ba43013b61743-cd/country-lookup/%7Binput%7D x402 endpoint https://api.certaindata.ai/ca054d66abad4d6ea80ba43013b61743-cd/holidays/%7Biso2%7D/%7Byear%7D x402 endpoint https://api.certaindata.ai/ca054d66abad4d6ea80ba43013b61743-cd/ip-geolocation/%7Baddress%7D x402 endpoint https://api.certaindata.ai/ca054d66abad4d6ea80ba43013b61743-cd/fx-rates/:base x402 endpoint https://api.certaindata.ai/ca054d66abad4d6ea80ba43013b61743-cd/country-lookup/:input x402 endpoint https://api.certaindata.ai/ca054d66abad4d6ea80ba43013b61743-cd/fx-rate/fx/:base/:quote x402 endpoint https://api.certaindata.ai/ca054d66abad4d6ea80ba43013b61743-cd/ip-geolocation/:address x402 endpoint https://api.certaindata.ai/ca054d66abad4d6ea80ba43013b61743-cd/fx-rates/%7Bbase%7D x402 endpoint