Agent Service Directory
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Services tagged “testing”

Every service we watch, including those that do not meet our listing criteria. The same metrics for each. Agents can run the same query at /api/v1/services.

11 matching · page 1 of 1 · show all

ServiceWhat it does (capability tree)Purpose tagsLatest scheduled checkScheduled checks passed / run (30-day window)Lowest price per call (US$)Response time of latest check (ms)FreshnessAdded fromProviderPayment networksPayment-terms changes (90 days)Registry: unique payers (30 days)Registry: paid calls (30 days)TypeEndpoint we checkMonitoring since
badhttp Validate and test testinghttpx402+2 Live, payment required
100% · 2 of 2 run
0 missed · 1 day of history
$0.01 77 ms Fresh
checked daily
Registry badhttp.dev eip155:8453 0 in 1 day tracked 3 4 API GET badhttp.dev/402/pay/base 2026-10-17
Eval case generate Other (not placed in a branch yet) agentevalstesting Live, payment required
100% · 2 of 2 run
0 missed · 1 day of history
$0.02 588 ms Fresh
checked daily
Registry relay402.georgespring.worker…
30 endpoints from georgespring.workers.dev
eip155:8453 0 in 1 day tracked — — API GET relay402.georgespring.workers.dev/api/ag… 2026-10-17
Test a regular expression Text tools regexdevtoolstext+2 Live, payment required
100% · 1 of 1 run
0 missed · 1 day of history
$0.002 317 ms Fresh
checked daily
Registry api.vextorium.com
1052 endpoints from vextorium.com
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpeip155:8453+4 0 in 1 day tracked 4 4 API POST api.vextorium.com/regex-probar-pago 2026-10-17
Test a regular expression Text tools regexdevtoolstext+2 Live, payment required
100% · 1 of 1 run
0 missed · 1 day of history
$0.002 312 ms Fresh
checked daily
Registry api.vextorium.com
1052 endpoints from vextorium.com
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpeip155:8453+4 0 in 1 day tracked 4 4 API POST api.vextorium.com/v1/regex-test 2026-10-17
AgentRXI Check agent services before use
Validate and test
x402testingmonitoring+2 Live, payment required
100% · 1 of 1 run
0 missed · 1 day of history
$0.005 6 ms Fresh
checked daily
Registry agentrxi.com
230 endpoints from agentrxi.com
eip155:8453eip155:137+2 0 in 1 day tracked 2 2 API GET agentrxi.com/v1/x402/check 2026-10-17
AgentRXI Validate and test
Image processing
imagediffcompare+2 Live, payment required
100% · 1 of 1 run
0 missed · 1 day of history
$0.005 864 ms Fresh
checked daily
Registry agentrxi.com
230 endpoints from agentrxi.com
eip155:8453eip155:137+2 0 in 1 day tracked 2 2 API GET agentrxi.com/v1/image/diff 2026-10-17
Citiview Agent Market Other (not placed in a branch yet) x402testingmonitoring+2 Live, payment required
100% · 1 of 1 run
0 missed · 1 day of history
$0.005 6 ms Fresh
checked daily
Registry agents.citiviewgroup.com
206 endpoints from citiviewgroup.com
eip155:8453eip155:137+2 0 in 1 day tracked 2 2 API GET agents.citiviewgroup.com/v1/x402/check 2026-10-17
Aether Crypto and on-chain data x402auditvalidation+2 Client error (4xx)
0% · 0 of 2 run
0 missed · 1 day of history
$0.01 213 ms Fresh
checked daily
Registry aether-x402.vercel.app
23 endpoints from aether-x402.vercel.app
eip155:8453 no valid payment request yet 3 5 API GET aether-x402.vercel.app/api/x402/prefligh… 2026-10-17
Python Code Validator Developer data pythoncode-reviewstatic-analysis+2 Client error (4xx)
0% · 0 of 2 run
0 missed · 1 day of history
$0.01 709 ms Fresh
checked daily
Registry api.statemind.ai
2 endpoints from statemind.ai
eip155:8453 no valid payment request yet 3 5 API POST api.statemind.ai/v1/x402/static 2026-10-16
DiffiCat Calculators, maths and science migrationvisual-regressiontesting Client error (4xx)
0% · 0 of 2 run
0 missed · 1 day of history
$0.1 374 ms Fresh
checked daily
Registry app.difficat.com
4 endpoints from difficat.com
eip155:8453 no valid payment request yet 2 8 API POST app.difficat.com/api/v1/jobs 2026-10-17
Saylor Code Verifier Developer data
Code execution
Verification
code-verificationtestingbuild+2 Not checked yet No checks yet $0.25 — No data yet
checked daily
Registry saylorinnovations.com
1013 endpoints from saylorinnovations.com
eip155:8453solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp no valid payment request yet 1 1 API POST saylorinnovations.com/api/code/verify 2026-10-17

Scroll sideways for more columns; hover over shortened values to see them in full. Every column heading links to its exact definition in the field dictionary. Registry columns are the registry's own figures.