# Datalab vs Docling (slim)

> Datalab scores 65.6 (B) to Docling's 64.3 (B) for document parsing. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/datalab-vs-docling.md (~3,700 tokens) · this version ~1,730 tokens · JSON https://www.anchorterminal.com/compare/datalab-vs-docling.json · canonical https://www.anchorterminal.com/compare/datalab-vs-docling
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-11-07
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

Datalab scores 65.6 (B) on agent readiness against Docling's 64.3 (B), and leads in 3 of 7 scored categories. Docling leads on reliability, payments & pricing and maintenance & community. Both do document parsing.

- Datalab: B 65.6, rank #413 of 1486 · https://www.anchorterminal.com/tools/datalab.min.md
- Docling: B 64.3, rank #475 of 1486 · https://www.anchorterminal.com/tools/docling.min.md
- Datalab, good for Hosted PDF and Office conversion and schema extraction with citations, from the team behind Marker. Ahead on Schema & documentation, 89 against 77. Also A hosted endpoint, with nothing to install; Free to start without a card; No incidents deducted, where Docling loses 8 points for them.
- Docling, good for Self-hosted PDF and Office conversion to Markdown or JSON for RAG and agents that can't send documents out. Ahead on Reliability, 85 against 58; Payments & pricing, 60 against 40; Maintenance & community, 89 against 79. Also No key needed to call it; Runs on your own machine; Open source.

| Category | Datalab | Docling |
| --- | --- | --- |
| Reliability (16%) | 58 | 85 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 89 | 77 |
| Agent ergonomics (13%) | 73 | 77 |
| Security & auth (14%) | 56 | 53 |
| Payments & pricing (10%) | 40 | 60 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 79 | 89 |
| Transparency & trust (7%) | 68 | 65 |

| Fact (where they differ) | Datalab | Docling |
| --- | --- | --- |
| Kind | HTTP API | SDK + MCP |
| Vendor | Endless Labs, Inc. (Datalab) | Docling Project (LF AI & Data Foundation, started at IBM Research Zurich) |
| Hosted endpoint | `https://www.datalab.to/api/v1` | no (local only) |
| Transports | HTTP | stdio, Streamable HTTP, HTTP |
| Auth | API key | None |
| Pricing | Pay per use | Free |
| Licence | Proprietary hosted service under Datalab's terms; the Marker and Surya code is open source and model weights are free under revenue and funding thresholds | MIT |
| Tools exposed | 0 | 25 |
| llms.txt | yes | no |
| MCP registry | not listed | `io.github.docling-project/docling-mcp` |
| Last release | 2026-11-06 | 2026-11-05 |
| Terms last updated | 2026-06-30 | no document linked |
| Privacy policy last updated | 2026-06-30 | no document linked |
| Customer content may train models | not found in the text | not read yet |
| Terms restrict automated access | yes | not read yet |
| Terms restrict benchmarking | not found in the text | not read yet |
| Terms or service can change without notice | not found in the text | not read yet |
| Arbitration or class-action waiver | not found in the text | not read yet |
| Popularity | none | 70k stars, 947k PyPI/wk |

Why the edge:
- Reliability, Docling +27: Datalab 58 (Hosted lines. Status page at status.datalab.to (incident.io) with Website and Datalab API components; the history page is drawn by script, so components are confirmed and history isn't (15 of 20, 5 for history). Rate limits per plan with numbers, plus page and size limits (15). 429 is retryable with sample backoff, and 500 and 529 say to check a known request ID before resubmitting; webhooks deduplicate by request_id (13 of 15). Custom SLAs only for Enterprise (0). Generally available (10). 15+5+15+13+0+10 = 58.); Docling 85 (Local-software lines, graded on the library with docling-serve and docling-mcp. Installs from PyPI (`docling` 2.148.0, per the PyPI release feed) for Python 3.10 and later on macOS, Linux and Windows (20). Public CI workflows for checks, tests and heavy examples; the pass state of the default branch was not read (20 of 25). About 719 open issues and 223 open pull requests on the repository page against 13 releases in four weeks, many of them fixes; replies not sampled (15 of 25). Semantic-release changelog with Feature and Fix sections and Breaking sections where they apply (15). Version 2.x since 2024 (15). 20+20+15+15+15 = 85.)
- Payments & pricing, Docling +20: Datalab 40 (No x402, MPP or L402 (0). Per-1,000-page rates for every processor and add-on on the public pricing page (20). A $10 to $20 monthly allowance with no card (20). A person signs up in a browser (0). 0+20+20+0 = 40.); Docling 60 (Self-hosted rule. Free MIT software with nothing to buy, so 20 + 20 + 20, and no payment protocol (0). 60.)
- Schema & documentation, Datalab +12: Datalab 89 (An OpenAPI 3.1 operation embedded in each reference page (spec version 0.0.1), no single downloadable file found (22 of 25). llms.txt with 159 pages and Markdown twins (10). Recipes say when to use each processor and mode (15 of 20). Typed request schemas with enums for output format and mode (12 of 15). An error table with type, HTTP code and whether to retry, plus SDK exception mapping (15). A written version policy and a dated changelog (15). 22+10+15+12+15+15 = 89.); Docling 77 (No OpenAPI file is published; docling-serve is a FastAPI app that serves its schema when run, and docling-mcp's tools carry typed inputs with Field descriptions from Pydantic (20 of 25). No llms.txt on the docs site; Markdown docs and AGENTS.md in the repository (5 of 10). MCP tool docstrings say what each tool returns and which other tool supplies its key, with little on when not to use one (14 of 20). Pydantic types with descriptions, few enums (12 of 15). Many runnable examples in docs/examples, with errors raised as Python exceptions that name the fix, such as OperationNotAllowed and unknown document keys listing valid ones (11 of 15). Changelog per release (15). 20+5+14+12+11+15 = 77.)
- Maintenance & community, Docling +10: Datalab 79 (Closed hosted service. Python SDK 0.9.1 on 6 November 2026 and a changelog entry on 4 November (30). Over twenty dated changelog entries since 8 August (20). Support by email, a Discord and public GitHub repositories for the open-source models; replies not sampled (12 of 15). An official Python SDK, current, no other languages (12 of 15). Package health not checked beyond release dates (5 of 10). 30+20+12+12+5 = 79.); Docling 89 (v2.148.0 on 5 November 2026, the day before this check (30). 13 releases from 9 October to 5 November (20). Open issues and pull requests are numerous, an AI triage workflow and PR reminders run, and six maintainers are named; replies not sampled (17 of 25). docling-mcp publishes to the official MCP registry on release under io.github.docling-project, per its workflow and server.json; the registry entry itself was not read (12 of 15). CI, a dependency-update workflow and uv.lock (10). 30+20+17+12+10 = 89.)