# Crypto.com Exchange API vs HTX trading API (slim)

> Crypto.com Exchange scores 46.8 (D) to HTX trading's 43.3 (E) for exchange market data. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/crypto-com-exchange-vs-htx.md (~4,600 tokens) · this version ~2,230 tokens · JSON https://www.anchorterminal.com/compare/crypto-com-exchange-vs-htx.json · canonical https://www.anchorterminal.com/compare/crypto-com-exchange-vs-htx
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-11-04
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

Crypto.com Exchange API scores 46.8 (D) on agent readiness against HTX trading API's 43.3 (E), and leads in 5 of 7 scored categories. HTX trading API leads on agent ergonomics and maintenance & community. Both do exchange market data.

- Crypto.com Exchange API: D 46.8, rank #1078 of 1349 · https://www.anchorterminal.com/tools/crypto-com-exchange.min.md
- HTX trading API: E 43.3, rank #1156 of 1349 · https://www.anchorterminal.com/tools/htx.min.md
- Crypto.com Exchange API, good for An agent trading spot or perpetuals on Crypto.com through a local MCP server with safety tiers, for a person outside the App's restricted list. Ahead on Reliability, 50 against 38; Payments & pricing, 40 against 15; Transparency & trust, 55 against 25. Also Runs on your own machine.
- HTX trading API, good for Spot and USDT-margined derivatives for agents that can hold an HTX key, with no MCP server and no testnet. Ahead on Agent ergonomics, 69 against 50; Maintenance & community, 57 against 29.

| Category | Crypto.com Exchange API | HTX trading API |
| --- | --- | --- |
| Reliability (16%) | 50 | 38 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 42 | 40 |
| Agent ergonomics (13%) | 50 | 69 |
| Security & auth (14%) | 54 | 51 |
| Payments & pricing (10%) | 40 | 15 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 29 | 57 |
| Transparency & trust (7%) | 55 | 25 |

| Fact (where they differ) | Crypto.com Exchange API | HTX trading API |
| --- | --- | --- |
| Vendor | Foris DAX Limited (Crypto.com) | HTX |
| Transports | stdio |  |
| Licence | Proprietary hosted API under the Exchange terms and conditions, which our reader couldn't load. cdcx-cli, the official CLI and MCP server, is MIT or Apache-2.0 | none |
| Tools exposed | 95 | 0 |
| Last release | 2026-06-18 | 2026-10-21 |
| Terms last updated | couldn't be read | no date given |
| Privacy policy last updated | 2025-03-12 | no document linked |
| Customer content may train models | couldn't be read | not found in the text |
| Terms restrict automated access | couldn't be read | not found in the text |
| Terms restrict benchmarking | couldn't be read | not found in the text |
| Terms or service can change without notice | couldn't be read | yes |
| Arbitration or class-action waiver | couldn't be read | yes |
| Popularity | 27 stars, 59 npm/wk | 684 stars |

Why the edge:
- Transparency & trust, Crypto.com Exchange API +30: Crypto.com Exchange API 55 (The editorial half. A closed service whose terms and trading rules loaded empty for our reader; cdcx and the skills are MIT or Apache-2.0 (10 of 30). The Exchange privacy notice of 12 March 2025 names Foris DAX Limited, gives retention examples (6 years for correspondence, 5 years for EEA AML records) and provider categories, with no DPA or subprocessor list (16 of 30). No deprecation policy or notice period was found (0). Transfers outside the Cayman Islands and the EEA are stated with no countries named (6 of 20). 10 + 16 + 0 + 6 = 32.); HTX trading API 25 (The editorial half. A closed service whose user agreement exists but couldn't be read (script-drawn pages), so the licence clarity is unknown rather than unclear (10 of 30). The privacy policy was not read (0 of 30, unchecked). The testnet shutdown and the 2022 changelog entries are dated, with no deprecation policy (5 of 20). No subprocessor or data-location statement read (0 of 20). 10 + 0 + 5 + 0 = 15.)
- Maintenance & community, HTX trading API +28: Crypto.com Exchange API 29 (Read as a closed service with an open CLI. The last change we could date is cdcx-cli v1.2.6 on 18 June 2026, 138 days before the check, with no commit since; the API changelog is unread (10). No three dated releases in the last 90 days (0). Five of six open items on cdcx-cli, all by collaborators or Dependabot since May, have no comment; the Exchange has a support chat and contact@crypto.com (8 of 25). Not in the official MCP registry and no official SDK beyond the CLI (5 of 15). CI tests on three operating systems with clippy and fmt; the npm wrapper's postinstall downloads the binary and two Dependabot bumps are open (6 of 10). 10 + 0 + 8 + 5 + 6 = 29.); HTX trading API 57 (Read as a closed service. The readable changelog ends on 24 June 2022, but the official contract SDKs were pushed on 21 October 2026 and the spot SDKs in April and July 2026, so the API surface is still being maintained; judgement call (20 of 30). SDK pushes on 30 July, 23 August and 21 October 2026 are commits, not releases (10 of 20). A Telegram group for API support and a support centre, neither tested; GitHub issues not read (8 of 15). Official SDKs in five languages (15). No CI seen, dependencies not checked (4 of 10). 20 + 10 + 8 + 15 + 4 = 57.)
- Payments & pricing, Crypto.com Exchange API +25: Crypto.com Exchange API 40 (No machine payment protocol (0). Spot fee tiers published without login, 0.25% maker and 0.50% taker at Level 1 (20). The API is free, public market data needs no key, UAT and paper trading need no money (20). A person must sign up in a browser with identity checks and mint the key (0). 0 + 20 + 20 + 0 = 40.); HTX trading API 15 (No machine payment protocol (0). The fee schedule at htx.com/fee is drawn by script and answered no text, so no price is recorded first-hand (0 of 20, unchecked). Public market data needs no key, card or account; trading needs a verified and funded account. Judgement call (15 of 20). A person must sign up in a browser and pass identity checks (0). 0 + 0 + 15 + 0 = 15.)
- Agent ergonomics, HTX trading API +19: Crypto.com Exchange API 50 (Graded on the REST API as an agent calls it, with the MCP server noted. cdcx serves up to 95 tools, more than 30, but the default serves the `market` group alone and groups are enabled one by one, which is a read-only subset switch (5 + 10 = 15). Pagination and output controls for the API are on the unread docs host; cdcx adds `-o json|table|ndjson` (8 of 20). cdcx returns structured JSON errors and the safety gate names what is missing; the API's own error table is unread (8 of 20). cdcx's tiers (mutate needs `acknowledged: true`, dangerous needs `--allow-dangerous`), `--dry-run` and paper trading give safe rehearsal, though no MCP annotations or API idempotency keys were seen (12 of 20). No official SDK beyond the CLI; defaults in cdcx are sensible (7 of 15). 15 + 8 + 8 + 12 + 7 = 50.); HTX trading API 69 (Graded on the REST API. Responses can be sized with depth types, size and limit parameters on books, candles and history (15 of 25). Paging by from, size and direct on orders and history (14 of 20). Errors return err-code strings with messages, listed in tables (13 of 20). A client-order-id unique within 8 hours and idempotent withdrawal ids make retries safe, with no idempotency header on other writes (14 of 20). Few required parameters and official SDKs in five languages (13 of 15). 15 + 14 + 13 + 14 + 13 = 69.)
- Reliability, Crypto.com Exchange API +12: Crypto.com Exchange API 50 (Read with the hosted lines on the Exchange API at api.crypto.com. status.crypto.com is a Statuspage site with component history (20). Its feed for 18 August to 3 November 2026 has 25 entries; the Exchange is named in two, an 11-minute database upgrade on 18 August and a one-hour balance display issue on 6 October, while the longer disruptions (Android login on 1 and 5 October, card 3DS on 23 September, Main App predictions on 3 November) are App incidents. There is no Exchange API component, so the record may be incomplete. Minor only (20). Rate limits are documented on exchange-docs.crypto.com, which answered 403 to robots.txt and was not read (0, unchecked). 429 handling and client order ids are on the same host (0, unchecked). No SLA found (0). Generally available (10). 20 + 20 + 0 + 0 + 0 + 10 = 50.); HTX trading API 38 (Read with the hosted lines. No status page found; status.htx.com does not resolve and nothing on htx.com was readable (0). No readable incident history (5). Rate limits documented per endpoint with numbers, 100 order calls per 2 seconds per UID and so on, with remaining-quota headers (15). No 429 or Retry-After behaviour is documented and the only limit error named is 1006 for conditional orders; a client-order-id unique within 8 hours and an idempotent withdrawal id give safe retries on writes (8 of 15). No SLA found (0). The spot and swap APIs are generally available (10). 0 + 5 + 15 + 8 + 0 + 10 = 38.)