Endpoints from databutler.dev
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.
| Our checks (unpaid requests) | Payment terms | Reported by the registry | Listing | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Service | Latest scheduled check | Last 30 checks, oldest to newest | Scheduled checks passed (7-day window) | Scheduled checks passed / run (30-day window) | Response time of latest check (ms) | Check schedule | Freshness | Monitoring since | Lowest price per call (US$) | Payment protocols offered | Payment networks | Payment-terms changes (90 days) | Registry: unique payers (30 days) | Registry: paid calls (30 days) | What it does (capability tree) | Type | Added from | Purpose tags | Provider | Endpoint we check |
| io.github.physics-star-cat/databutlerdatabutler.dev | Live, MCP endpoint answered · HTTP 405 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 132 | daily | Fresh | 2026-10-17 | — | — | — | — | — | — | Encyclopedias and general facts | MCP server | A public registry | — | databutler.dev16 endpoints | GET databutler.dev/api/mcp |
| io.github.physics-star-cat/databutler-calendardatabutler.dev | Live, MCP endpoint answered · HTTP 405 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 132 | daily | Fresh | 2026-10-17 | — | — | — | — | — | — | Other (not placed in a branch yet) | MCP server | A public registry | — | databutler.dev16 endpoints | GET databutler.dev/api/mcp/calendar |
| io.github.physics-star-cat/databutler-de-ratesdatabutler.dev | Live, MCP endpoint answered · HTTP 405 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 53 | daily | Fresh | 2026-10-17 | — | — | — | — | — | — | Tax and payroll | MCP server | A public registry | — | databutler.dev16 endpoints | GET databutler.dev/api/mcp/de-rates |
| io.github.physics-star-cat/databutler-factsdatabutler.dev | Live, MCP endpoint answered · HTTP 405 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 231 | daily | Fresh | 2026-10-17 | — | — | — | — | — | — | Other (not placed in a branch yet) | MCP server | A public registry | — | databutler.dev16 endpoints | GET databutler.dev/api/mcp/facts |
| io.github.physics-star-cat/databutler-policy-ratesdatabutler.dev | Live, MCP endpoint answered · HTTP 405 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 91 | daily | Fresh | 2026-10-17 | — | — | — | — | — | — | Economic data | MCP server | A public registry | — | databutler.dev16 endpoints | GET databutler.dev/api/mcp/policy-rates |
| io.github.physics-star-cat/databutler-provenancedatabutler.dev | Live, MCP endpoint answered · HTTP 405 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 153 | daily | Fresh | 2026-10-17 | — | — | — | — | — | — | Other (not placed in a branch yet) | MCP server | A public registry | — | databutler.dev16 endpoints | GET databutler.dev/api/mcp/provenance |
| io.github.physics-star-cat/databutler-software-eoldatabutler.dev | Live, MCP endpoint answered · HTTP 405 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 144 | daily | Fresh | 2026-10-17 | — | — | — | — | — | — | Packages, versions and releases | MCP server | A public registry | — | databutler.dev16 endpoints | GET databutler.dev/api/mcp/software-eol |
| io.github.physics-star-cat/databutler-statsdatabutler.dev | Live, MCP endpoint answered · HTTP 405 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 67 | daily | Fresh | 2026-10-17 | — | — | — | — | — | — | Calculators, maths and science | MCP server | A public registry | — | databutler.dev16 endpoints | GET databutler.dev/api/mcp/stats |
| io.github.physics-star-cat/databutler-taxdatabutler.dev | Live, MCP endpoint answered · HTTP 405 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 60 | daily | Fresh | 2026-10-17 | — | — | — | — | — | — | Tax and payroll | MCP server | A public registry | — | databutler.dev16 endpoints | GET databutler.dev/api/mcp/tax |
| io.github.physics-star-cat/databutler-uk-exam-datesdatabutler.dev | Live, MCP endpoint answered · HTTP 405 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 86 | daily | Fresh | 2026-10-17 | — | — | — | — | — | — | Learn and study | MCP server | A public registry | — | databutler.dev16 endpoints | GET databutler.dev/api/mcp/uk-exam-dates |
| io.github.physics-star-cat/databutler-uk-examsdatabutler.dev | Live, MCP endpoint answered · HTTP 405 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 216 | daily | Fresh | 2026-10-17 | — | — | — | — | — | — | Learn and study | MCP server | A public registry | — | databutler.dev16 endpoints | GET databutler.dev/api/mcp/uk-exams |
| io.github.physics-star-cat/databutler-uk-gov-processdatabutler.dev | Live, MCP endpoint answered · HTTP 405 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 60 | daily | Fresh | 2026-10-17 | — | — | — | — | — | — | Government and public data | MCP server | A public registry | — | databutler.dev16 endpoints | GET databutler.dev/api/mcp/uk-gov-process |
| io.github.physics-star-cat/databutler-uk-ratesdatabutler.dev | Live, MCP endpoint answered · HTTP 405 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 154 | daily | Fresh | 2026-10-17 | — | — | — | — | — | — | Other (not placed in a branch yet) | MCP server | A public registry | — | databutler.dev16 endpoints | GET databutler.dev/api/mcp/uk-rates |
| io.github.physics-star-cat/databutler-uk-vehicle-rulesdatabutler.dev | Live, MCP endpoint answered · HTTP 405 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 130 | daily | Fresh | 2026-10-17 | — | — | — | — | — | — | Other (not placed in a branch yet) | MCP server | A public registry | — | databutler.dev16 endpoints | GET databutler.dev/api/mcp/uk-vehicle-rules |
| io.github.physics-star-cat/databutler-us-ratesdatabutler.dev | Live, MCP endpoint answered · HTTP 405 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 61 | daily | Fresh | 2026-10-17 | — | — | — | — | — | — | Other (not placed in a branch yet) | MCP server | A public registry | — | databutler.dev16 endpoints | GET databutler.dev/api/mcp/us-rates |
| io.github.physics-star-cat/databutler-vehiclesdatabutler.dev | Live, MCP endpoint answered · HTTP 405 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 64 | daily | Fresh | 2026-10-17 | — | — | — | — | — | — | Vehicle data | MCP server | A public registry | — | databutler.dev16 endpoints | GET databutler.dev/api/mcp/vehicles |
21 columns; scroll sideways for more. Each heading links to its definition in the field dictionary. Registry columns are the registry's own figures.