mcp server · observation history
io.github.CDCStream/captapi
Observed since 2026-08-30, last seen 2026-10-17. Currently reachable. 10 contract changes recorded, 2 of them breaking. That is rank 201 of 20,340 observed servers by breaking changes.
Current claim
What this server says about itself, as of our last probe. Every value carries the date it was recorded.
| Endpoint | https://api.captapi.com/mcp |
| Reachable | yes |
| Auth scheme | open |
| Latency class | <1s |
| Protocol version | 2025-06-18 |
| Tools | 179 |
| First observed | 2026-08-30 |
| Last seen | 2026-10-17 |
| Went silent | — |
| Contract changes | 10 |
| Breaking changes | 2 |
What changed, and when
Each row is a recorded fact. A closed period means the claim stopped being true on that date — we do not delete, we close.
| Claim | Value | Period | Recorded |
|---|---|---|---|
| mcp_tools | {'tools': [{'name': 'account_balance', 'optional': [], 'required': [], 'description': 'P | — | 2026-10-17 |
| mcp_contract_change | {'value': 'breaking', 'compared': {'this_probe': '2026-10-17T12:42:43+00:00', 'previous_ | — | 2026-10-17 |
| mcp_tools | {'tools': [{'name': 'account_balance', 'optional': [], 'required': [], 'description': 'P | — | 2026-10-11 |
| mcp_contract_change | {'value': 'cosmetic', 'compared': {'this_probe': '2026-10-11T18:46:43+00:00', 'previous_ | — | 2026-10-11 |
| mcp_contract_change | {'value': 'cosmetic', 'compared': {'this_probe': '2026-10-11T12:41:14+00:00', 'previous_ | — | 2026-10-11 |
| mcp_tools | {'tools': [{'name': 'account_balance', 'optional': [], 'required': [], 'description': 'P | — | 2026-10-11 |
| mcp_tools | {'tools': [{'name': 'account_balance', 'optional': [], 'required': [], 'description': 'P | — | 2026-10-11 |
| mcp_contract_change | {'value': 'cosmetic', 'compared': {'this_probe': '2026-10-11T00:47:11+00:00', 'previous_ | — | 2026-10-11 |
| mcp_contract_change | {'value': 'compatible', 'compared': {'this_probe': '2026-10-10T18:47:01+00:00', 'previou | — | 2026-10-10 |
| mcp_tools | {'tools': [{'name': 'account_balance', 'optional': [], 'required': [], 'description': 'P | — | 2026-10-10 |
| mcp_tool_count | {'value': 179} | — | 2026-10-10 |
| mcp_contract_change | {'value': 'cosmetic', 'compared': {'this_probe': '2026-09-28T00:40:32+00:00', 'previous_ | — | 2026-09-28 |
| mcp_tools | {'tools': [{'name': 'account_balance', 'optional': [], 'required': [], 'description': 'P | — | 2026-09-28 |
| mcp_tools | {'tools': [{'name': 'account_balance', 'optional': [], 'required': [], 'description': 'P | — | 2026-09-26 |
| mcp_contract_change | {'value': 'cosmetic', 'compared': {'this_probe': '2026-09-26T18:44:52+00:00', 'previous_ | — | 2026-09-26 |
| mcp_contract_change | {'value': 'compatible', 'compared': {'this_probe': '2026-09-22T12:42:39+00:00', 'previou | — | 2026-09-22 |
| mcp_tools | {'tools': [{'name': 'account_balance', 'optional': [], 'required': [], 'description': 'P | — | 2026-09-22 |
| mcp_contract_change | {'value': 'breaking', 'compared': {'this_probe': '2026-09-18T00:41:14+00:00', 'previous_ | — | 2026-09-18 |
| mcp_tools | {'tools': [{'name': 'account_balance', 'optional': [], 'required': [], 'description': 'P | — | 2026-09-18 |
| mcp_tools | {'tools': [{'name': 'account_balance', 'optional': [], 'required': [], 'description': 'P | — | 2026-09-01 |
| mcp_contract_change | {'value': 'compatible', 'compared': {'this_probe': '2026-09-01T18:42:50+00:00', 'previou | — | 2026-09-01 |
| mcp_reachable | {'auth': 'open', 'value': True, 'transport': 'streamable-http'} | from 2026-08-30 | 2026-08-30 |
| mcp_auth_scheme | {'value': 'open'} | — | 2026-08-30 |
| mcp_server_version | {'name': 'captapi', 'version': '0.1.0'} | — | 2026-08-30 |
| mcp_protocol_version | {'value': '2025-06-18'} | — | 2026-08-30 |
| domain_verified | {'note': 'Registry vergibt den Namensraum nur nach Domain-Nachweis; geprueft wird, ob de | — | 2026-08-30 |
| mcp_tools | {'tools': [{'name': 'account_balance', 'optional': [], 'required': [], 'description': 'P | — | 2026-08-30 |
| mcp_latency_ms | {'bucket': '<1s', 'method': 'Klassenwechsel erst nach zwei Messungen in Folge'} | — | 2026-08-30 |
| mcp_tool_count | {'value': 178} | — | 2026-08-30 |
Machine access — free, no API key
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