# Expensify vs Pleo API + MCP

> Pleo API + MCP scores 62.9 (B) on agent readiness against Expensify's 41.1 (E), and leads in 6 of 7 scored categories. Expensify leads on payments & pricing. Both do spend transactions. Category scores, facts, verdicts and agent notes side by side.

- Canonical: https://www.anchorterminal.com/compare/expensify-vs-pleo
- Markdown: https://www.anchorterminal.com/compare/expensify-vs-pleo.md (~2,100 tokens)
- Slim: https://www.anchorterminal.com/compare/expensify-vs-pleo.min.md (~730 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/compare/expensify-vs-pleo.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: 2026-10-08

Pleo API + MCP scores 62.9 (B) on agent readiness against Expensify's 41.1 (E), and leads in 6 of 7 scored categories. Expensify leads on payments & pricing. Both do spend transactions.

- Expensify: grade E, 41.1/100, rank #593 of 629. Markdown https://www.anchorterminal.com/tools/expensify.md · JSON https://www.anchorterminal.com/api/v1/tools/expensify.json
- Pleo API + MCP: grade B, 62.9/100, rank #293 of 629. Markdown https://www.anchorterminal.com/tools/pleo.md · JSON https://www.anchorterminal.com/api/v1/tools/pleo.json

## Which one, for what

### Expensify (E)

Good for: A finance team already on Expensify that wants an agent to export approved reports to an accounting system, create expenses and reports, keep categories, tags and employees in step with an HR system, or mark reports reimbursed.

Ahead on:
- Payments & pricing, 30 against 15

Watch for: No OpenAPI spec, llms.txt, version number or changelog was found for the Integration Server API

### Pleo API + MCP (B)

Good for: An agent that completes, codes, reviews and queues expenses for a Pleo customer on the Optimise plan, or for a bookkeeping integration that exports accounting entries and syncs tags, tax codes, accounts and vendors.

Ahead on:
- Reliability, 71 against 62
- Schema & documentation, 82 against 28
- Agent ergonomics, 55 against 45
- Security & auth, 71 against 34
- Maintenance & community, 64 against 23
- Transparency & trust, 75 against 58

Watch for: The pricing page lists MCP on the Optimise plan only (£18 per user per month, three users minimum, sold through a demo)


## Score by category

| Category | Weight | Expensify | Pleo API + MCP | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 62 | 71 | Pleo API + MCP +9 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 28 | 82 | Pleo API + MCP +54 |
| Agent ergonomics | 13% (16.2 this run) | 45 | 55 | Pleo API + MCP +10 |
| Security & auth | 14% (17.5 this run) | 34 | 71 | Pleo API + MCP +37 |
| Payments & pricing | 10% (12.5 this run) | 30 | 15 | Expensify +15 |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 23 | 64 | Pleo API + MCP +41 |
| Transparency & trust | 7% (8.8 this run) | 58 | 75 | Pleo API + MCP +17 |
| Negative events | ≤15 | 0 | 0 | |
| **Total** | | **41.1 · E** | **62.9 · B** | |

## Facts side by side

| Fact | Expensify | Pleo API + MCP |
| --- | --- | --- |
| Kind | HTTP API | HTTP API |
| Vendor | Expensify, Inc. | Pleo Technologies A/S |
| Hosted endpoint | `https://integrations.expensify.com/Integration-Server/ExpensifyIntegrations` | `https://external.pleo.io` |
| Transports | HTTP | HTTP, Streamable HTTP |
| Auth | OAuth or key | OAuth or key |
| Pricing | Freemium | Paid |
| x402 | no | no |
| Licence | Proprietary service under the Expensify Terms of Service. The Expensify app client and help articles on GitHub (Expensify/App) are MIT | Proprietary service under Pleo's Master Service Agreement, API Terms of Service and AI Access Terms |
| Read-only variant documented | yes | no |
| llms.txt | no | yes |
| Last release | none | 2026-10-02 |
| Terms last updated | 2026-09-10 | no date given |
| Privacy policy last updated | 2026-04-01 |  |
| Customer content may train models | not found in the text | not found in the text |
| Terms restrict automated access | yes | not found in the text |
| Terms restrict benchmarking | not found in the text | not found in the text |
| Terms or service can change without notice | yes | not found in the text |
| Arbitration or class-action waiver | yes | not found in the text |

## Verdicts

**Expensify.** One endpoint exports reports through caller-written templates and creates expenses, reports, rules and workspace settings, with limits of 5 requests per 10 seconds published and a status page that tracks the API separately. There is no OpenAPI spec, changelog, SDK, pagination or idempotency key, and one credential pair carries the whole account's rights.

**Pleo API + MCP.** The hosted MCP server acts with the connecting user's own Pleo permissions, is off until an admin enables it per entity, and can't move money, change cards or alter limits. It is listed only on the Optimise plan, its tool definitions aren't published, API keys need enabling by Pleo support, and no official SDK or SLA was found.

## Before you call either

### Expensify

1. POST `requestJobDescription` as a form field to the single endpoint. Keep it out of the URL query string, because it carries the secret
2. Read `responseCode` in the body on every reply. HTTP status can be 200 on failure, and validation errors use 410
3. Stay under 5 requests per 10 seconds and 20 per 60 seconds. No Retry-After header is documented, so space retries yourself
4. Export in two calls. A `file` job returns a filename, then a `download` job fetches it. Amounts are in cents
5. Don't retry a create job blindly. No idempotency key exists, so export and check before resending. Set `dry-run` to true when testing the Advanced Employee Updater

### Pleo API + MCP

1. Ask a company admin to enable Pleo MCP access under Settings, General, Pleo AI for each entity before connecting. It is off by default
2. Name the entity in every request when working outside the default one. Each MCP request targets one entity and the choice doesn't persist
3. Set the AI client to require approval for Pleo write tools. Pleo leaves confirmation to the client and doesn't enforce it server-side
4. Send API keys as the Basic auth username with an empty password to external.pleo.io. Legacy tokens for openapi.pleo.io don't work there
5. Budget every endpoint against one bucket of 600 requests a minute per credential, and on 429 wait for Retry-After or back off from one second
6. Swap mcp.staging.pleo.io for mcp.pleo.io in the Claude Code command when moving from staging to production. Each needs its own OAuth sign-in

## Questions

### Which is better for AI agents, Expensify or Pleo API + MCP?

Pleo API + MCP scores 62.9 (B) on agent readiness against Expensify's 41.1 (E), and leads in 6 of 7 scored categories. Expensify leads on payments & pricing.

### Do Expensify and Pleo API + MCP need an API key?

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

### Can an agent call Expensify and Pleo API + MCP without installing anything?

Yes. Expensify has a hosted endpoint at https://integrations.expensify.com/Integration-Server/ExpensifyIntegrations and Pleo API + MCP at https://external.pleo.io.


## For agents

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

## Other comparisons with Expensify or Pleo API + MCP

- [Brex vs Expensify](https://www.anchorterminal.com/compare/brex-vs-expensify.md)
- [Brex vs Pleo API + MCP](https://www.anchorterminal.com/compare/brex-vs-pleo.md)
- [Expensify vs Ramp](https://www.anchorterminal.com/compare/expensify-vs-ramp.md)
- [Expensify vs Spendesk API + MCP](https://www.anchorterminal.com/compare/expensify-vs-spendesk.md)
- [Pleo API + MCP vs Ramp](https://www.anchorterminal.com/compare/pleo-vs-ramp.md)
- [Pleo API + MCP vs Spendesk API + MCP](https://www.anchorterminal.com/compare/pleo-vs-spendesk.md)