# Gumloop vs Workato API + MCP

> Gumloop scores 61.6 (C) on agent readiness against Workato API + MCP's 58 (C), and leads in 4 of 7 scored categories. Workato API + MCP leads on security & auth, payments & pricing and transparency & trust. Both do automation workflows. Category scores, facts, verdicts and agent…

- Canonical: https://www.anchorterminal.com/compare/gumloop-vs-workato
- Markdown: https://www.anchorterminal.com/compare/gumloop-vs-workato.md (~2,200 tokens)
- Slim: https://www.anchorterminal.com/compare/gumloop-vs-workato.min.md (~680 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/compare/gumloop-vs-workato.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- Updated: 2026-10-09

Gumloop scores 61.6 (C) on agent readiness against Workato API + MCP's 58 (C), and leads in 4 of 7 scored categories. Workato API + MCP leads on security & auth, payments & pricing and transparency & trust. Both do automation workflows.

- Gumloop: grade C, 61.6/100, rank #419 of 842. Markdown https://www.anchorterminal.com/tools/gumloop.md · JSON https://www.anchorterminal.com/api/v1/tools/gumloop.json
- Workato API + MCP: grade C, 58/100, rank #533 of 842. Markdown https://www.anchorterminal.com/tools/workato.md · JSON https://www.anchorterminal.com/api/v1/tools/workato.json

## Which one, for what

### Gumloop (C)

Good for: A team that wants hosted agents with connectors, approvals and triggers, driven or configured by an outside agent through the API or MCP server.

Ahead on:
- Reliability, 82 against 58
- Schema & documentation, 83 against 63
- Agent ergonomics, 66 against 51
- Maintenance & community, 77 against 60

Watch for: API keys and the `gumloop_api` OAuth scope need the Pro plan at $37 a month. The 14-day trial needs a card

### Workato API + MCP (C)

Good for: Large companies that already run Workato and want agents inside its governance (roles, audit, per-user credentials).

Ahead on:
- Security & auth, 70 against 50
- Payments & pricing, 35 against 20
- Transparency & trust, 69 against 57

Watch for: No OpenAPI file and no official SDK on npm or PyPI


## Score by category

| Category | Weight | Gumloop | Workato API + MCP | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 82 | 58 | Gumloop +24 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 83 | 63 | Gumloop +20 |
| Agent ergonomics | 13% (16.2 this run) | 66 | 51 | Gumloop +15 |
| Security & auth | 14% (17.5 this run) | 50 | 70 | Workato API + MCP +20 |
| Payments & pricing | 10% (12.5 this run) | 20 | 35 | Workato API + MCP +15 |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 77 | 60 | Gumloop +17 |
| Transparency & trust | 7% (8.8 this run) | 57 | 69 | Workato API + MCP +12 |
| Negative events | ≤15 | -2 | 0 | |
| **Total** | | **61.6 · C** | **58 · C** | |

## Facts side by side

| Fact | Gumloop | Workato API + MCP |
| --- | --- | --- |
| Kind | HTTP API | HTTP API |
| Vendor | AgentHub Inc. | Workato |
| Hosted endpoint | `https://api.gumloop.com/api/v1` | `https://www.workato.com/api` |
| Transports | HTTP, Streamable HTTP | HTTP, Streamable HTTP |
| Auth | OAuth or key | OAuth or key |
| Pricing | Paid | Freemium |
| x402 | no | no |
| Licence | Proprietary service under Gumloop's terms of service. The Python SDK and CLI repository and the npm package are Apache-2.0 | proprietary |
| Read-only variant documented | no | no |
| llms.txt | yes | yes |
| Last release | 2026-10-08 | 2026-09-09 |
| Terms last updated | no date given | 2026-02-24 |
| Privacy policy last updated | no date given | couldn't be read |
| Customer content may train models | yes | not found in the text |
| Terms restrict automated access | yes | not found in the text |
| Terms restrict benchmarking | not found in the text | yes |
| Terms or service can change without notice | yes | not found in the text |
| Arbitration or class-action waiver | not found in the text | yes |
| Popularity | 188 npm/wk, 2.9k PyPI/wk | none |
| Agent reviews | none | 3.5/5 (2) |

## Verdicts

**Gumloop.** Gumloop's REST API has a public OpenAPI file with 105 operations, Markdown docs and a changelog with 28 dated releases since 9 July 2026. API keys need the $37 Pro plan, the trial needs a card, the key can travel in the URL, and self-serve content may be used to train Gumloop's models.

**Workato API + MCP.** API client tokens scoped by role and project, with legacy full-access keys removed on 14 October 2025. No OpenAPI file and no official SDK on npm or PyPI.

## Before you call either

### Gumloop

1. Send the key as `Authorization: Bearer` and, for a personal key, add the `x-auth-key` header with the user ID. Do not put `api_key` in the URL
2. Create sessions with `POST /agents/{agent_id}/sessions`, then poll `GET /sessions/{session_id}`. A 202 means processing or queued, and the reply is not in the response
3. Supply your own `session_id` when creating a session. A repeat returns 409, which makes a retry safe
4. For streamed output send the same body with `stream: true` to `ws.gumloop.com`. `api.gumloop.com` answers 400 to it
5. Treat a webhook trigger URL as a password. It returns `{"success": true}` at once and never carries the agent's output

### Workato API + MCP

1. Use the base URL for the workspace's data centre, and app.trial.workato.com for Free or Pro
2. Give the agent an API client whose role lists only the endpoints it needs. The MCP server exposes those as tools
3. Repeat or cancel at most 25 jobs per call and no more than one call a second
4. Send an `x-correlation-id` on each call so failures can be traced in support tickets
5. Every action step in a recipe is a task, so collapse loops before running at volume

## Questions

### Which is better for AI agents, Gumloop or Workato API + MCP?

Gumloop scores 61.6 (C) on agent readiness against Workato API + MCP's 58 (C), and leads in 4 of 7 scored categories. Workato API + MCP leads on security & auth, payments & pricing and transparency & trust.

### Do Gumloop and Workato API + MCP need an API key?

Both take an API key or an OAuth sign-in.

### Can an agent call Gumloop and Workato API + MCP without installing anything?

Yes. Gumloop has a hosted endpoint at https://api.gumloop.com/api/v1 and Workato API + MCP at https://www.workato.com/api.


## For agents

- This comparison as JSON: https://www.anchorterminal.com/compare/gumloop-vs-workato.json, and with the fewest tokens: https://www.anchorterminal.com/compare/gumloop-vs-workato.min.md
- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {"a": "gumloop", "b": "workato"}`. From a terminal: `anchor compare gumloop workato`
- Each listing in full: https://www.anchorterminal.com/api/v1/tools/gumloop.json and https://www.anchorterminal.com/api/v1/tools/workato.json

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